{"id":1154,"date":"2026-04-24T06:28:01","date_gmt":"2026-04-24T06:28:01","guid":{"rendered":"https:\/\/worm-and-worm-wheel.com\/?page_id=1154"},"modified":"2026-04-27T01:30:30","modified_gmt":"2026-04-27T01:30:30","slug":"home","status":"publish","type":"page","link":"https:\/\/worm-and-worm-wheel.com\/zh\/","title":{"rendered":"\u5bb6"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;100%&#8221; max_width=&#8221;100%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_code _builder_version=&#8221;4.17.4&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<!--<!-- [et_pb_line_break_holder] -->=====================================================================<!-- [et_pb_line_break_holder] -->Korea Ever-Power Worm Gear \u2014 Homepage (Divi Code Module, body-only)<!-- [et_pb_line_break_holder] -->Color System: Deep #0A2540 \/ Amber #F59E0B \/ Cyan #06B6D4 \/ Steel #475569<!-- [et_pb_line_break_holder] -->Font: Inter (system fallback)<!-- [et_pb_line_break_holder] -->Author note: no <html><head><body> tags. Scoped under .epg-v4<!-- [et_pb_line_break_holder] -->=====================================================================<!-- [et_pb_line_break_holder] -->&#8211;><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><\/p>\n<style><!-- [et_pb_line_break_holder] -->.epg-v4 *{box-sizing:border-box;margin:0;padding:0}<!-- [et_pb_line_break_holder] -->.epg-v4{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1E293B;line-height:1.7;font-size:16px;--c-deep:#0A2540;--c-amber:#F59E0B;--c-cyan:#06B6D4;--c-steel:#475569;--c-mist:#F8FAFC;--c-line:#E2E8F0;--c-ink:#1E293B;background:#FFFFFF;isolation:isolate}<!-- [et_pb_line_break_holder] -->.epg-v4 section{display:block !important;visibility:visible !important}<!-- [et_pb_line_break_holder] -->.epg-v4 h1,.epg-v4 h2,.epg-v4 h3,.epg-v4 h4{font-weight:700;color:var(--c-deep);letter-spacing:-0.01em;line-height:1.25}<!-- [et_pb_line_break_holder] -->.epg-v4 h1{font-size:clamp(30px,4.5vw,52px);font-weight:800;letter-spacing:-0.02em}<!-- [et_pb_line_break_holder] -->.epg-v4 h2{font-size:clamp(22px,3vw,34px)}<!-- [et_pb_line_break_holder] -->.epg-v4 h3{font-size:clamp(17px,2vw,22px)}<!-- [et_pb_line_break_holder] -->.epg-v4 p{margin:0 0 14px}<!-- [et_pb_line_break_holder] -->.epg-v4 a{color:var(--c-amber);text-decoration:none}<!-- [et_pb_line_break_holder] -->.epg-v4 .mono{font-family:'JetBrains Mono','SF Mono','Courier New',monospace;font-size:0.9em}<!-- [et_pb_line_break_holder] -->.epg-v4 .chapter-tag{display:inline-block;font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--c-amber);letter-spacing:0.15em;text-transform:uppercase;margin-bottom:10px;font-weight:600}<!-- [et_pb_line_break_holder] -->.epg-v4 .sec-head{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;margin-bottom:28px}<!-- [et_pb_line_break_holder] -->.epg-v4 .sec-head .num{font-family:'JetBrains 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0%,rgba(16,46,79,.62) 55%,rgba(20,54,98,.38) 100%),url('https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-and-worm-wheel.webp') center\/cover no-repeat #0A2540;color:#fff;position:relative;max-width:none}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero::before{content:\"\";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:44px 44px;pointer-events:none}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-inner{max-width:1240px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;position:relative;z-index:1}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero h1{color:#fff;margin-bottom:18px}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero h1 em{font-style:normal;color:var(--c-amber);font-weight:800}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero 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[et_pb_line_break_holder] -->.epg-v4 .cta.outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.3)}<!-- [et_pb_line_break_holder] -->.epg-v4 .cta.outline:hover{border-color:var(--c-amber);color:var(--c-amber);box-shadow:none}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-cta{display:flex;gap:14px;flex-wrap:wrap}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-visual{position:relative;display:flex;align-items:center;justify-content:center;min-height:360px}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-visual svg{width:100%;max-width:460px;height:auto}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-worm{transform-origin:280px 180px;animation:wormSpin 5s linear infinite}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-wheel{transform-origin:145px 180px;animation:wheelSpin 15s linear infinite reverse}<!-- [et_pb_line_break_holder] -->@keyframes wormSpin{to{transform:rotate(360deg)}}<!-- [et_pb_line_break_holder] -->@keyframes wheelSpin{to{transform:rotate(-360deg)}}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-search{max-width:760px;margin:32px auto 0;background:#fff;border-radius:8px;box-shadow:0 16px 40px rgba(10,37,64,.25);padding:6px 6px 6px 20px;display:flex;align-items:center;gap:10px;position:relative;z-index:2}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-search input{flex:1;min-width:0;border:none;outline:none;font:inherit;font-size:15px;padding:14px 4px;background:transparent;color:var(--c-ink)}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-search button{flex-shrink:0;background:var(--c-deep);color:#fff;border:none;padding:12px 22px;border-radius:5px;font-weight:600;cursor:pointer;font-size:14px;transition:background .2s}<!-- [et_pb_line_break_holder] -->.epg-v4 .hero-search button:hover{background:var(--c-amber);color:var(--c-deep)}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- What are worm gears (02) \u2014 anatomy ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .anatomy{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:center;margin-top:14px}<!-- [et_pb_line_break_holder] -->.epg-v4 .anatomy-img{position:relative;border-radius:10px;overflow:hidden;background:var(--c-mist);aspect-ratio:4\/3;display:flex;align-items:center;justify-content:center}<!-- [et_pb_line_break_holder] -->.epg-v4 .anatomy-img img{width:100%;height:100%;object-fit:cover;display:block}<!-- [et_pb_line_break_holder] -->.epg-v4 .hotspot{position:absolute;width:26px;height:26px;border-radius:50%;background:var(--c-amber);color:var(--c-deep);border:3px solid #fff;box-shadow:0 4px 10px rgba(0,0,0,.15);font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .2s}<!-- [et_pb_line_break_holder] -->.epg-v4 .hotspot:hover{transform:scale(1.2)}<!-- [et_pb_line_break_holder] -->.epg-v4 .hotspot::after{content:attr(data-tip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);background:var(--c-deep);color:#fff;padding:8px 12px;border-radius:4px;font-size:12px;font-weight:500;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .2s}<!-- [et_pb_line_break_holder] -->.epg-v4 .hotspot:hover::after{opacity:1}<!-- [et_pb_line_break_holder] -->.epg-v4 .h1{top:28%;left:40%}<!-- [et_pb_line_break_holder] -->.epg-v4 .h2-pt{top:60%;left:62%}<!-- [et_pb_line_break_holder] -->.epg-v4 .h3-pt{top:22%;left:72%}<!-- [et_pb_line_break_holder] -->.epg-v4 .h4-pt{top:74%;left:28%}<!-- [et_pb_line_break_holder] -->.epg-v4 .selflock{margin-top:28px;background:#FFFBEB;border-left:4px solid var(--c-amber);padding:20px 24px;border-radius:0 6px 6px 0}<!-- [et_pb_line_break_holder] -->.epg-v4 .selflock h3{color:var(--c-deep);margin-bottom:6px;font-size:18px}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Three types (03) \u2014 alternating rows ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .type-grid{display:flex;flex-direction:column;gap:44px;margin-top:18px}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-row{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-row:nth-child(even) .type-img{order:2}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-img{border-radius:12px;overflow:hidden;aspect-ratio:4\/3;background:var(--c-mist);transition:transform .4s ease, box-shadow .4s ease}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-img:hover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(10,37,64,.16)}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-img:hover img{transform:scale(1.05)}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-text{padding:8px 4px}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-text .tt-label{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--c-amber);letter-spacing:.14em;text-transform:uppercase;font-weight:600;margin-bottom:10px}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-text h3{margin-bottom:10px;font-size:clamp(19px,2.2vw,24px)}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-text .tt-meta{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-text .tt-meta span{font-family:'JetBrains Mono',monospace;font-size:11px;background:var(--c-mist);color:var(--c-steel);padding:3px 10px;border-radius:3px;border:1px solid var(--c-line)}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-text p{color:var(--c-steel);margin-bottom:12px;font-size:15px}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-text .tt-badge{display:inline-flex;align-items:center;gap:8px;background:#FFFBEB;color:var(--c-deep);border:1px solid #FDE68A;border-radius:6px;padding:8px 14px;font-size:13px;font-weight:600}<!-- [et_pb_line_break_holder] -->.epg-v4 .type-text .tt-badge::before{content:\"\u2605\";color:var(--c-amber)}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Working principle (04) with ratio calculator ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .work-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:44px;align-items:flex-start}<!-- [et_pb_line_break_holder] -->.epg-v4 .work-steps{list-style:none}<!-- [et_pb_line_break_holder] -->.epg-v4 .work-steps li{position:relative;padding:16px 18px 16px 62px;margin-bottom:14px;border-left:3px solid var(--c-line);transition:border-color .3s,background .3s;cursor:default;border-radius:0 6px 6px 0}<!-- [et_pb_line_break_holder] -->.epg-v4 .work-steps li:hover,.epg-v4 .work-steps li.active{border-left-color:var(--c-amber);background:#FFFBEB}<!-- [et_pb_line_break_holder] -->.epg-v4 .work-steps li::before{content:attr(data-step);position:absolute;left:14px;top:50%;transform:translateY(-50%);width:34px;height:34px;border-radius:50%;background:var(--c-deep);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'JetBrains Mono',monospace;font-weight:700;font-size:14px;transition:background .3s}<!-- [et_pb_line_break_holder] -->.epg-v4 .work-steps li.active::before,.epg-v4 .work-steps li:hover::before{background:var(--c-amber);color:var(--c-deep)}<!-- [et_pb_line_break_holder] -->.epg-v4 .work-steps h4{font-size:16px;margin-bottom:4px}<!-- [et_pb_line_break_holder] -->.epg-v4 .work-steps p{font-size:14px;margin:0;color:var(--c-steel)}<!-- [et_pb_line_break_holder] -->.epg-v4 .work-visual{position:sticky;top:24px;background:var(--c-mist);border:1px solid var(--c-line);border-radius:10px;padding:22px;aspect-ratio:4\/3;display:flex;align-items:center;justify-content:center}<!-- [et_pb_line_break_holder] -->.epg-v4 .work-visual img{max-width:100%;max-height:100%;object-fit:contain}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-calc{margin-top:40px;background:var(--c-deep);color:#fff;border-radius:10px;padding:28px 32px;display:grid;grid-template-columns:1fr auto 1fr auto 1.2fr;gap:20px;align-items:center}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-calc label{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:#94A3B8;margin-bottom:6px;font-family:'JetBrains Mono',monospace}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-calc input{width:100%;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);color:#fff;padding:10px 14px;border-radius:5px;font-family:'JetBrains Mono',monospace;font-size:20px;font-weight:700;text-align:center;outline:none;transition:border-color .2s}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-calc input:focus{border-color:var(--c-amber)}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-calc .op{font-size:28px;color:var(--c-cyan);font-family:'JetBrains Mono',monospace;font-weight:300;padding-top:22px}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-calc .result{padding-top:18px}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-calc .result .rbox{background:var(--c-amber);color:var(--c-deep);padding:10px 16px;border-radius:5px;font-family:'JetBrains Mono',monospace;font-size:24px;font-weight:800;text-align:center}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-calc .note{grid-column:1\/-1;font-size:13px;color:#94A3B8;margin-top:6px;text-align:center;font-family:'JetBrains Mono',monospace}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-schematic{margin:0 0 24px;padding:0;background:var(--c-mist);border:1px solid var(--c-line);border-radius:12px;overflow:hidden}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-schematic img{display:block;width:100%;max-width:880px;height:auto;margin:0 auto;padding:20px 20px 8px}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-schematic figcaption{padding:14px 28px 22px;font-size:14.5px;color:var(--c-steel);text-align:center;line-height:1.65;max-width:920px;margin:0 auto}<!-- [et_pb_line_break_holder] -->.epg-v4 .ratio-schematic figcaption strong{color:var(--c-deep)}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Components (05) ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px}<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-card{border:1px solid var(--c-line);border-radius:10px;overflow:hidden;transition:transform .3s,box-shadow .3s}<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(10,37,64,.1)}<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-card img{width:100%;aspect-ratio:5\/4;object-fit:cover;object-position:center;background:var(--c-mist);display:block}<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-card .body{padding:24px 26px 28px}<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-card h3{display:flex;align-items:center;gap:10px;margin-bottom:10px}<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-card h3 .idx{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--c-amber);background:#FFFBEB;padding:2px 8px;border-radius:3px}<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-card ul{list-style:none;margin:12px 0 0;padding:0}<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-card li{font-size:14px;padding:6px 0;border-top:1px dashed var(--c-line);color:var(--c-steel);display:flex;justify-content:space-between}<!-- [et_pb_line_break_holder] -->.epg-v4 .comp-card li strong{color:var(--c-deep);font-family:'JetBrains Mono',monospace;font-size:13px}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Materials (06) ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0;border-radius:10px}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-scroll::-webkit-scrollbar{height:6px}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-scroll::-webkit-scrollbar-track{background:var(--c-line);border-radius:3px}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-scroll::-webkit-scrollbar-thumb{background:var(--c-amber);border-radius:3px}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0;font-size:14.5px;background:#fff;border:1px solid var(--c-line);border-radius:10px;overflow:hidden}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-table thead th{background:var(--c-deep);color:#fff;text-align:left;padding:14px 16px;font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.05em}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-table tbody td{padding:14px 16px;border-top:1px solid var(--c-line);vertical-align:top}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-table tbody tr:hover{background:#FFFBEB}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-table .bar{height:8px;background:var(--c-line);border-radius:4px;overflow:hidden;position:relative}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-table .bar span{display:block;height:100%;background:var(--c-amber);width:var(--w);transition:width 1.4s ease-out}<!-- [et_pb_line_break_holder] -->.epg-v4.js-anim .mat-table .bar span{width:0}<!-- [et_pb_line_break_holder] -->.epg-v4.js-anim .mat-table .bar.in span{width:var(--w)}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-legend{font-size:12px;color:var(--c-steel);margin-top:10px;font-family:'JetBrains Mono',monospace}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-foot{display:grid;grid-template-columns:minmax(360px,520px) 1fr;gap:32px;align-items:center;margin-top:26px}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-foot img{width:100%;height:auto;border-radius:10px;display:block;border:1px solid var(--c-line)}<!-- [et_pb_line_break_holder] -->.epg-v4 .mat-foot p{margin:0;font-size:15px;color:var(--c-steel);line-height:1.7}<!-- [et_pb_line_break_holder] -->@media (max-width:760px){.epg-v4 .mat-foot{grid-template-columns:1fr;gap:20px}.epg-v4 .mat-foot img{max-width:100%;margin:0 auto}}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Mounting methods (07) ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:10px}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-card{background:#fff;border:1px solid var(--c-line);border-radius:10px;padding:26px 24px;transition:transform .3s,border-color .3s}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-card:hover{transform:translateY(-6px);border-color:var(--c-cyan)}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-card .diag{height:130px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;background:var(--c-mist);border-radius:6px;overflow:hidden}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-card .diag svg{width:70%;height:auto}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-card h3{font-size:16px;margin-bottom:8px;display:flex;align-items:center;gap:8px}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-card h3::before{content:\"\";display:inline-block;width:6px;height:16px;background:var(--c-amber);border-radius:2px}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-card p{font-size:13.5px;color:var(--c-steel);margin:0}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-card .use{margin-top:12px;padding-top:12px;border-top:1px dashed var(--c-line);font-size:12px;color:var(--c-steel);font-family:'JetBrains Mono',monospace}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-banner{margin-top:28px;border-radius:10px;overflow:hidden}<!-- [et_pb_line_break_holder] -->.epg-v4 .mount-banner img{width:100%;height:auto;display:block}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Why Ever-Power (07B) ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .why-wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:36px;align-items:stretch;margin-top:20px}<!-- [et_pb_line_break_holder] -->.epg-v4 .why-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}<!-- [et_pb_line_break_holder] -->.epg-v4 .why-card{background:var(--c-mist);border:1px solid var(--c-line);border-radius:8px;padding:20px 22px;transition:transform .3s, border-color .3s, box-shadow .3s}<!-- [et_pb_line_break_holder] -->.epg-v4 .why-card:hover{transform:translateY(-4px);border-color:var(--c-amber);box-shadow:0 12px 28px rgba(10,37,64,.08)}<!-- [et_pb_line_break_holder] -->.epg-v4 .why-card p{font-size:13.5px;margin:6px 0 0;color:var(--c-steel);line-height:1.6}<!-- [et_pb_line_break_holder] -->.epg-v4 .why-image{border-radius:10px;overflow:hidden;min-height:100%;display:flex}<!-- [et_pb_line_break_holder] -->.epg-v4 .why-image img{width:100%;height:100%;min-height:340px;object-fit:cover;display:block;transition:transform .6s ease}<!-- [et_pb_line_break_holder] -->.epg-v4 .why-image:hover img{transform:scale(1.05)}<!-- [et_pb_line_break_holder] -->@media (max-width:900px){<!-- [et_pb_line_break_holder] --> .epg-v4 .why-wrap{grid-template-columns:1fr}<!-- [et_pb_line_break_holder] --> .epg-v4 .why-image{display:none}<!-- [et_pb_line_break_holder] --> .epg-v4 .why-cards{grid-template-columns:1fr}<!-- [et_pb_line_break_holder] -->}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Categories (08) ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:14px}<!-- [et_pb_line_break_holder] -->.epg-v4 .cat-card{background:#fff;border:1px solid var(--c-line);border-radius:10px;padding:22px;display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--c-ink);transition:transform .25s,border-color .25s,box-shadow .25s}<!-- [et_pb_line_break_holder] -->.epg-v4 .cat-card:hover{transform:translateY(-4px);border-color:var(--c-amber);box-shadow:0 10px 28px rgba(10,37,64,.1);color:var(--c-ink)}<!-- [et_pb_line_break_holder] -->.epg-v4 .cat-card .ico{width:52px;height:52px;border-radius:8px;background:var(--c-mist);display:flex;align-items:center;justify-content:center;flex-shrink:0}<!-- [et_pb_line_break_holder] -->.epg-v4 .cat-card .ico svg{width:28px;height:28px;fill:var(--c-deep)}<!-- [et_pb_line_break_holder] -->.epg-v4 .cat-card:hover .ico{background:var(--c-amber)}<!-- [et_pb_line_break_holder] -->.epg-v4 .cat-card:hover .ico svg{fill:var(--c-deep)}<!-- [et_pb_line_break_holder] -->.epg-v4 .cat-card h4{font-size:15px;color:var(--c-deep);margin-bottom:2px;line-height:1.3}<!-- [et_pb_line_break_holder] -->.epg-v4 .cat-card p{font-size:12px;color:var(--c-steel);margin:0;font-family:'JetBrains Mono',monospace}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Products grid (merged catalogue) ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:14px}<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-card{background:#fff;border:1px solid var(--c-line);border-radius:10px;overflow:hidden;transition:transform .3s,box-shadow .3s,border-color .3s;text-decoration:none;color:var(--c-ink);display:flex;flex-direction:column}<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-card:hover{transform:translateY(-6px);box-shadow:0 16px 36px rgba(10,37,64,.14);color:var(--c-ink);border-color:var(--c-amber)}<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-card .img{aspect-ratio:1\/1;overflow:hidden;background:var(--c-mist)}<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-card .img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-card:hover .img img{transform:scale(1.06)}<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-card .body{padding:18px 20px 20px;flex:1;display:flex;flex-direction:column}<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-card .body h4{font-size:16px;line-height:1.35;margin-bottom:8px;color:var(--c-deep)}<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-card .cat-pill{font-size:11px;font-family:'JetBrains Mono',monospace;color:var(--c-amber);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}<!-- [et_pb_line_break_holder] -->.epg-v4 .prod-card .prod-desc{font-size:13.5px;color:var(--c-steel);margin:0;line-height:1.55}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Applications (10) ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .app-section{background:#0A2540;color:#fff;max-width:none;padding:70px 28px}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-section .chapter-tag{color:var(--c-cyan)}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-section .sec-head .num{color:rgba(255,255,255,.15)}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-section h2,.epg-v4 .app-section h3,.epg-v4 .app-section h4{color:#fff}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-section p{color:#CBD5E1}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-inner{max-width:1240px;margin:0 auto}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-intro{display:grid;grid-template-columns:1.05fr 1fr;gap:36px;align-items:center;margin:24px 0 30px}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-intro-text p{font-size:15px;line-height:1.75;margin:0;color:#CBD5E1}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-intro-image{border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03)}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-intro-image img{width:100%;height:auto;display:block;transition:transform .6s ease}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-intro-image:hover img{transform:scale(1.03)}<!-- [et_pb_line_break_holder] -->@media (max-width:900px){.epg-v4 .app-intro{grid-template-columns:1fr;gap:24px}}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-text-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-text-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:22px 22px 24px;transition:transform .3s, background .3s, border-color .3s}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-text-card:hover{transform:translateY(-4px);background:rgba(255,255,255,.07);border-color:var(--c-cyan)}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-text-card .atc-head{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.08em;color:var(--c-cyan);font-weight:700;margin-bottom:10px;text-transform:uppercase}<!-- [et_pb_line_break_holder] -->.epg-v4 .app-text-card p{font-size:13.5px;line-height:1.6;margin:0;color:#CBD5E1}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Advantages \/ limitations \/ lubrication (11) ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-bottom:36px}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col{background:#fff;border:1px solid var(--c-line);border-radius:10px;padding:28px 30px}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col.pros{border-top:4px solid #10B981}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col.cons{border-top:4px solid #EF4444}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col h3{font-size:18px;margin-bottom:14px;display:flex;align-items:center;gap:10px}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col ul{list-style:none}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col li{padding:10px 0 10px 28px;border-bottom:1px dashed var(--c-line);position:relative;font-size:14.5px;color:var(--c-steel)}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col li:last-child{border-bottom:none}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col.pros li::before{content:\"\u2713\";position:absolute;left:0;top:10px;color:#10B981;font-weight:700}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col.cons li::before{content:\"\u00d7\";position:absolute;left:0;top:8px;color:#EF4444;font-weight:700;font-size:20px;line-height:1}<!-- [et_pb_line_break_holder] -->.epg-v4 .adv-col li strong{color:var(--c-deep);font-weight:600}<!-- [et_pb_line_break_holder] -->.epg-v4 .lube{background:var(--c-mist);border-radius:10px;padding:28px 30px;border:1px solid var(--c-line)}<!-- [et_pb_line_break_holder] -->.epg-v4 .lube h3{margin-bottom:12px;display:flex;align-items:center;gap:10px}<!-- [et_pb_line_break_holder] -->.epg-v4 .lube h3::before{content:\"\u2699\";color:var(--c-amber);font-size:24px}<!-- [et_pb_line_break_holder] -->.epg-v4 .lube-table{width:100%;border-collapse:collapse;margin-top:12px;font-size:14px}<!-- [et_pb_line_break_holder] -->.epg-v4 .lube-table th,.epg-v4 .lube-table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--c-line)}<!-- [et_pb_line_break_holder] -->.epg-v4 .lube-table th{background:transparent;color:var(--c-steel);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.05em;font-family:'JetBrains Mono',monospace}<!-- [et_pb_line_break_holder] -->.epg-v4 .lube-table td.vg{font-family:'JetBrains Mono',monospace;color:var(--c-deep);font-weight:700}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Failure modes grid ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .fail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}<!-- [et_pb_line_break_holder] -->.epg-v4 .fail-card{border-left:3px solid #EF4444;padding:10px 0 10px 16px;transition:background .3s}<!-- [et_pb_line_break_holder] -->.epg-v4 .fail-card:hover{background:#FEF2F2}<!-- [et_pb_line_break_holder] -->.epg-v4 .fail-card strong{display:block;font-size:14px;color:var(--c-deep);margin-bottom:4px}<!-- [et_pb_line_break_holder] -->.epg-v4 .fail-card p{font-size:13px;color:var(--c-steel);margin:0;line-height:1.55}<!-- [et_pb_line_break_holder] -->@media (max-width:760px){.epg-v4 .fail-grid{grid-template-columns:1fr}}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Selection guide (12) ---------- *\/<!-- [et_pb_line_break_holder] -->.epg-v4 .guide{background:var(--c-mist);border-radius:12px;padding:34px 34px 30px}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-q{background:#fff;border:1px solid var(--c-line);border-radius:8px;margin-bottom:10px;overflow:hidden;transition:border-color .3s}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-q[open]{border-color:var(--c-amber)}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-q summary{padding:16px 22px;cursor:pointer;font-weight:600;display:flex;align-items:center;gap:14px;list-style:none;color:var(--c-deep);font-size:15px;user-select:none}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-q summary::-webkit-details-marker{display:none}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-q summary::after{content:\"+\";margin-left:auto;font-family:'JetBrains Mono',monospace;font-size:22px;color:var(--c-amber);font-weight:300;transition:transform .3s}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-q[open] summary::after{content:\"\u2212\"}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-q summary::before{content:attr(data-n);width:28px;height:28px;border-radius:50%;background:var(--c-deep);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:700;flex-shrink:0}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-q[open] summary::before{background:var(--c-amber);color:var(--c-deep)}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-q .ans{padding:0 22px 20px 64px;color:var(--c-steel);font-size:14.5px}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-foot{margin-top:22px;padding:18px 22px;background:var(--c-deep);border-radius:8px;color:#fff;display:flex;align-items:center;gap:14px;flex-wrap:wrap}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-foot strong{flex:1;min-width:240px}<!-- [et_pb_line_break_holder] -->.epg-v4 .guide-foot .cta{background:var(--c-amber);padding:10px 22px}<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* ---------- Responsive ---------- *\/<!-- [et_pb_line_break_holder] -->@media (max-width:900px){<!-- [et_pb_line_break_holder] --> .epg-v4 .hero-inner,.epg-v4 .anatomy,.epg-v4 .work-grid,.epg-v4 .comp-grid,.epg-v4 .adv-grid,.epg-v4 .type-row{grid-template-columns:1fr}<!-- [et_pb_line_break_holder] --> .epg-v4 .type-row:nth-child(even) .type-img{order:0}<!-- [et_pb_line_break_holder] --> .epg-v4 .mount-wrap,.epg-v4 .prod-grid,.epg-v4 .app-text-grid{grid-template-columns:repeat(2,1fr)}<!-- [et_pb_line_break_holder] --> .epg-v4 .work-visual{position:static}<!-- [et_pb_line_break_holder] --> .epg-v4 .ratio-calc{grid-template-columns:1fr;gap:14px}<!-- [et_pb_line_break_holder] --> .epg-v4 .ratio-calc .op{text-align:center;padding:0}<!-- [et_pb_line_break_holder] --> .epg-v4 .ratio-calc .result{padding:0}<!-- [et_pb_line_break_holder] --> .epg-v4 .hero-inner{padding:0 24px}<!-- [et_pb_line_break_holder] --> .epg-v4 .hero{padding:52px 0 70px}<!-- [et_pb_line_break_holder] -->}<!-- [et_pb_line_break_holder] -->@media (max-width:560px){<!-- [et_pb_line_break_holder] --> .epg-v4 section{padding:50px 20px}<!-- [et_pb_line_break_holder] --> .epg-v4 .hero{padding:44px 0 56px}<!-- [et_pb_line_break_holder] --> .epg-v4 .hero-inner{padding:0 20px}<!-- [et_pb_line_break_holder] --> .epg-v4 .sec-head .num{font-size:32px}<!-- [et_pb_line_break_holder] --> .epg-v4 .mount-wrap,.epg-v4 .prod-grid,.epg-v4 .app-text-grid{grid-template-columns:1fr}<!-- [et_pb_line_break_holder] --> .epg-v4 .hero-cta{flex-direction:column}<!-- [et_pb_line_break_holder] --> .epg-v4 .hero-cta .cta{width:100%;justify-content:center}<!-- [et_pb_line_break_holder] --> .epg-v4 .micro-stats{gap:16px}<!-- [et_pb_line_break_holder] -->}<!-- [et_pb_line_break_holder] --><\/style>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><\/p>\n<div class=\"epg-v4\"><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 01 \u2014 HERO<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section class=\"hero full\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"hero-inner\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <!-- [et_pb_line_break_holder] -->      <\/p>\n<h1>\u7cbe\u786e <em>\u8717\u6746\u548c\u8717\u8f6e<\/em> \u4e13\u4e3a\u97e9\u56fd\u5de5\u4e1a\u8bbe\u8ba1\u3002<\/h1>\n<p><!-- [et_pb_line_break_holder] -->      <pee class=\"sub\">\u97e9\u56fd\u6c38\u529b\u8717\u8f6e\u8717\u6746\u6709\u9650\u516c\u53f8\u751f\u4ea7\u5168\u7cfb\u5217\u8717\u8f6e\u8717\u6746\u9a71\u52a8\u7ec4\u4ef6\u2014\u2014\u4ece \u00d85 \u6beb\u7c73\u5fae\u578b\u6a21\u5757\u5230 \u00d8300 \u6beb\u7c73\u5de5\u4e1a\u8717\u8f6e\u2014\u2014\u81ea 2015 \u5e74\u4ee5\u6765\uff0c\u8fd9\u4e9b\u7ec4\u4ef6\u4ece\u5b89\u5c71\u53d1\u8d27\u7ed9\u97e9\u56fd\u3001\u65e5\u672c\u548c\u4e1c\u5357\u4e9a\u7684 OEM \u5382\u5546\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"micro-stats\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div><strong data-count=\"15\">15+<\/strong>\u591a\u5e74\u6765\u4e00\u76f4\u8eba\u5728\u5730\u677f\u4e0a<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div><strong data-count=\"50\">50+<\/strong>\u51fa\u53e3\u76ee\u7684\u5730<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div><strong data-count=\"25\">25<\/strong>\u65e5\u6807\u51c6\u5f15\u7ebf<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div><strong>DIN 5\u20137<\/strong>\u51c6\u786e\u5ea6\u7b49\u7ea7<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"hero-cta\"><!-- [et_pb_line_break_holder] -->        <a href=\"https:\/\/worm-and-worm-wheel.com\/zh\/product-category\/worm-and-worm-wheel\/\" class=\"cta\">\u6d4f\u89c8\u4ea7\u54c1\u76ee\u5f55 \u2192<\/a><!-- [et_pb_line_break_holder] -->        <a href=\"\/zh\/contact\/\" class=\"cta outline\">\u4e0e\u5de5\u7a0b\u5e08\u4ea4\u8c08<\/a><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"hero-visual\"><!-- [et_pb_line_break_holder] -->      <!-- animated worm + worm wheel SVG --><!-- [et_pb_line_break_holder] -->      <svg viewbox=\"0 0 460 360\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"><!-- [et_pb_line_break_holder] -->        <defs><!-- [et_pb_line_break_holder] -->          <lineargradient id=\"gM\" x1=\"0\" x2=\"1\" y1=\"0\" y2=\"1\"><!-- [et_pb_line_break_holder] -->            <stop offset=\"0\" stop-color=\"#F59E0B\"\/><!-- [et_pb_line_break_holder] -->            <stop offset=\"1\" stop-color=\"#D97706\"\/><!-- [et_pb_line_break_holder] -->          <\/lineargradient><!-- [et_pb_line_break_holder] -->          <lineargradient id=\"gC\" x1=\"0\" x2=\"0\" y1=\"0\" y2=\"1\"><!-- [et_pb_line_break_holder] -->            <stop offset=\"0\" stop-color=\"#06B6D4\"\/><!-- [et_pb_line_break_holder] -->            <stop offset=\"1\" stop-color=\"#0891B2\"\/><!-- [et_pb_line_break_holder] -->          <\/lineargradient><!-- [et_pb_line_break_holder] -->        <\/defs><!-- [et_pb_line_break_holder] -->        <!-- worm wheel --><!-- [et_pb_line_break_holder] -->        <g class=\"hero-wheel\"><!-- [et_pb_line_break_holder] -->          <circle cx=\"145\" cy=\"180\" r=\"98\" fill=\"url(#gC)\" stroke=\"#0A2540\" stroke-width=\"2\"\/><!-- [et_pb_line_break_holder] -->          <circle cx=\"145\" cy=\"180\" r=\"28\" fill=\"#0A2540\"\/><!-- [et_pb_line_break_holder] -->          <g stroke=\"#0A2540\" stroke-width=\"2\" fill=\"#06B6D4\"><!-- [et_pb_line_break_holder] -->            <!-- 24 teeth around wheel --><!-- [et_pb_line_break_holder] -->            <!-- Generated with js loop equivalent; baked into SVG --><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M170.9 84.1 l-3 -15 l11.5 3.1 z\" transform=\"rotate(15 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(30 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(45 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(60 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(75 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(90 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(105 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(120 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(135 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(150 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(165 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(180 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(195 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(210 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(225 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(240 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(255 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(270 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(285 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(300 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(315 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(330 145 180)\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M145 80 l-6 -14 l12 0 z\" transform=\"rotate(345 145 180)\"\/><!-- [et_pb_line_break_holder] -->          <\/g><!-- [et_pb_line_break_holder] -->        <\/g><!-- [et_pb_line_break_holder] -->        <!-- worm shaft --><!-- [et_pb_line_break_holder] -->        <g class=\"hero-worm\"><!-- [et_pb_line_break_holder] -->          <rect x=\"260\" y=\"165\" width=\"180\" height=\"30\" rx=\"3\" fill=\"url(#gM)\" stroke=\"#0A2540\" stroke-width=\"2\"\/><!-- [et_pb_line_break_holder] -->          <!-- thread lines --><!-- [et_pb_line_break_holder] -->          <g stroke=\"#0A2540\" stroke-width=\"1.5\" fill=\"none\"><!-- [et_pb_line_break_holder] -->            <path d=\"M268 165 Q276 180 268 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M284 165 Q292 180 284 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M300 165 Q308 180 300 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M316 165 Q324 180 316 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M332 165 Q340 180 332 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M348 165 Q356 180 348 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M364 165 Q372 180 364 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M380 165 Q388 180 380 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M396 165 Q404 180 396 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M412 165 Q420 180 412 195\"\/><!-- [et_pb_line_break_holder] -->            <path d=\"M428 165 Q436 180 428 195\"\/><!-- [et_pb_line_break_holder] -->          <\/g><!-- [et_pb_line_break_holder] -->          <!-- shaft ends --><!-- [et_pb_line_break_holder] -->          <circle cx=\"260\" cy=\"180\" r=\"8\" fill=\"#0A2540\"\/><!-- [et_pb_line_break_holder] -->          <circle cx=\"440\" cy=\"180\" r=\"8\" fill=\"#0A2540\"\/><!-- [et_pb_line_break_holder] -->        <\/g><!-- [et_pb_line_break_holder] -->        <!-- mesh indicator --><!-- [et_pb_line_break_holder] -->        <circle cx=\"245\" cy=\"180\" r=\"14\" fill=\"none\" stroke=\"#F59E0B\" stroke-width=\"2\" stroke-dasharray=\"3,3\" opacity=\".7\"\/><!-- [et_pb_line_break_holder] -->      <\/svg><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"hero-inner\" style=\"margin-top:8px\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<div style=\"grid-column:1\/-1\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"hero-search\" role=\"search\"><!-- [et_pb_line_break_holder] -->        <input type=\"search\" id=\"epg-search\" placeholder=\"\u641c\u7d22\u4ea7\u54c1\u2014\u2014\u9ec4\u94dc\u8717\u8f6e\u3001M1.5\u5408\u91d1\u94a2\u3001CNC\u8717\u8f6e\u2026\u2026\" aria-label=\"\u641c\u7d22\u8717\u8f6e\u8717\u6746\u4ea7\u54c1\" onkeydown=\"if(event.key==='Enter'){event.preventDefault();var q=this.value.trim();if(q){window.location.href='\/?s='+encodeURIComponent(q)+'&#038;post_type=product';}}\"><!-- [et_pb_line_break_holder] -->        <button type=\"button\" id=\"epg-search-btn\" onclick=\"var i=document.getElementById('epg-search');var q=i&#038;&#038;i.value?i.value.trim():'';if(q){window.location.href='\/?s='+encodeURIComponent(q)+'&#038;post_type=product';}else{i&#038;&#038;i.focus();}\">\u641c\u7d22<\/button><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 02 \u2014 WHAT ARE WORM GEARS<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"what\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">02<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">\u57fa\u672c\u9762<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u8717\u8f6e\u8717\u6746\u7a76\u7adf\u662f\u4ec0\u4e48\uff1f<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee>\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u662f\u4e00\u79cd\u76f4\u89d2\u52a8\u529b\u4f20\u52a8\u88c5\u7f6e\uff0c\u5176\u4e2d\u4e00\u6839\u5e26\u87ba\u7eb9\u7684\u5706\u67f1\u8f74\uff08\u8717\u6746\uff09\u9a71\u52a8\u4e00\u4e2a\u9f7f\u8f6e\uff0c\u9f7f\u8f6e\u7684\u9f7f\u659c\u7ed5\u5728\u5176\u5706\u5468\u4e0a\u3002\u8717\u6746\u6bcf\u8f6c\u52a8\u4e00\u5708\uff0c\u9f7f\u8f6e\u524d\u8fdb\u4e00\u4e2a\u9f7f\uff0c\u8fd9\u610f\u5473\u7740\u5355\u5934\u8717\u6746\u4e0e40\u9f7f\u9f7f\u8f6e\u556e\u5408\uff0c\u5373\u53ef\u5728\u4e00\u4e2a\u7d27\u51d1\u7684\u4f20\u52a8\u7ea7\u4e2d\u5b9e\u73b040:1\u7684\u51cf\u901f\u6bd4\u3002\u6ca1\u6709\u4efb\u4f55\u5176\u4ed6\u5e73\u884c\u8f74\u4f20\u52a8\u88c5\u7f6e\u80fd\u5728\u76f8\u540c\u7684\u7ed3\u6784\u5c3a\u5bf8\u4e0b\u8fbe\u5230\u5982\u6b64\u9ad8\u7684\u51cf\u901f\u6bd4\u3002\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u7cfb\u7edf\u7684\u4e3b\u8981\u90e8\u4ef6\u4ec5\u5305\u542b\u4e24\u4e2a\u7cbe\u5bc6\u8bbe\u8ba1\u7684\u96f6\u4ef6\uff1a\u8f93\u5165\u7aef\u7684\u8717\u6746\u548c\u4ece\u52a8\u7aef\u7684\u8717\u8f6e\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <pee>Two behaviours set this drive apart. First, the worm can drive the wheel freely, but the wheel \u2014 in most shallow-lead geometries \u2014 cannot back-drive the worm. This self-locking behaviour is what puts these drives inside hoists, lifts, antenna positioners and conveyors where the load must stay put when power is off. Second, the tooth contact is a sliding contact, which is quiet and vibration-damping but also the reason lubrication selection matters more here than for a spur gear. Understanding worms and worm wheels starts with that single observation: sliding contact, not rolling contact, governs everything about the drive&#8217;s behaviour.<\/pee><!-- [et_pb_line_break_holder] -->  <pee>A brief note on terminology. &#8220;Worm drive&#8221; and &#8220;worm gear&#8221; are used interchangeably in engineering practice, while &#8220;worm gearbox&#8221; or &#8220;worm gear reducer&#8221; refers to a complete sealed assembly that includes the worm-and-wheel pair plus housing, bearings and shaft extensions. Our catalogue covers all three categories \u2014 loose components, complete reducers, and motor-ready gearboxes \u2014 so Korean OEMs can buy at whichever level of integration suits their assembly line.<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"anatomy\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"anatomy-img\"><!-- [et_pb_line_break_holder] -->      <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-gear-structure-1-1.webp\" alt=\"\u8717\u8f6e\u8717\u6746\u7ed3\u6784\u56fe\uff0c\u663e\u793a\u8717\u6746\u8f74\u548c\u8717\u8f6e\u556e\u5408\u60c5\u51b5\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->      <button class=\"hotspot h1\" data-tip=\"Worm (worm shaft) \u2014 threaded driver\" aria-label=\"\u8717\u6746\">1<\/button><!-- [et_pb_line_break_holder] -->      <button class=\"hotspot h2-pt\" data-tip=\"Worm wheel \u2014 driven tooth wheel\" aria-label=\"\u8717\u8f6e\">2<\/button><!-- [et_pb_line_break_holder] -->      <button class=\"hotspot h3-pt\" data-tip=\"Lead angle \u2014 governs efficiency\" aria-label=\"\u524d\u89d2\">3<\/button><!-- [et_pb_line_break_holder] -->      <button class=\"hotspot h4-pt\" data-tip=\"Contact zone \u2014 sliding engagement\" aria-label=\"\u63a5\u89e6\u533a\">4<\/button><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<h3 style=\"margin-bottom:10px\">\u89e3\u5256\u5b66\u6982\u89c8<\/h3>\n<p><!-- [et_pb_line_break_holder] -->      <pee style=\"font-size:14.5px;color:var(--c-steel)\">Hover the numbered hotspots on the photo to see the name of each feature. The four callouts cover the elements most frequently misidentified on first-year drawings \u2014 especially the lead angle, which is drawn on the worm but measured as the spiral&#8217;s slope relative to the shaft&#8217;s radial plane.<\/pee><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"selflock\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<h3>\u81ea\u9501\u7279\u6027<\/h3>\n<p><!-- [et_pb_line_break_holder] -->        <pee style=\"font-size:14px;margin:0;color:var(--c-steel)\">\u8f83\u5c0f\u7684\u5bfc\u7a0b\u89d2\uff08\u5c0f\u4e8e\u7ea65\u00b0\uff09\u4f1a\u4ea7\u751f\u8db3\u591f\u5927\u7684\u9759\u6469\u64e6\u529b\uff0c\u4f7f\u8f6e\u5b50\u65e0\u6cd5\u53cd\u5411\u9a71\u52a8\u8717\u6746\u3002\u8fd9\u662f\u5347\u964d\u673a\u7684\u4e00\u9879\u5b89\u5168\u7279\u6027\uff0c\u4e5f\u662f\u63d0\u9ad8\u9a71\u52a8\u6548\u7387\u7684\u4e00\u79cd\u5de5\u7a0b\u6743\u8861\u2014\u2014\u901a\u5e38\u65e0\u6cd5\u5728\u540c\u4e00\u5957\u88c5\u7f6e\u4e2d\u540c\u65f6\u5b9e\u73b0\u8fd9\u4e24\u70b9\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 03 \u2014 THREE TYPES (horizontal scroll)<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"types\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">03<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">\u8717\u8f6e\u8717\u6746\u7684\u7c7b\u578b<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u65e0\u5589\u3001\u5355\u5589\u548c\u53cc\u5589\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u3002<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px\">\u76ee\u524d\u6700\u5e38\u7528\u7684\u4e09\u79cd\u8717\u8f6e\u8717\u6746\u51e0\u4f55\u5f62\u72b6\u51e0\u4e4e\u6db5\u76d6\u4e86\u6240\u6709\u9a71\u52a8\u5e94\u7528\uff1a\u65e0\u5589\u3001\u5355\u5589\u548c\u53cc\u5589\u3002\u9009\u62e9\u8fd9\u4e09\u79cd\u5f62\u72b6\u4e3b\u8981\u53d6\u51b3\u4e8e\u8717\u8f6e\u9f7f\u5bf9\u8717\u6746\u7684\u5305\u8986\u7a0b\u5ea6\u2014\u2014\u5305\u8986\u7a0b\u5ea6\u8d8a\u5927\uff0c\u4efb\u4f55\u65f6\u523b\u63a5\u89e6\u7684\u9f7f\u5bf9\u5c31\u8d8a\u591a\uff0c\u8fd9\u63d0\u9ad8\u4e86\u627f\u8f7d\u80fd\u529b\uff0c\u4f46\u540c\u65f6\u4e5f\u589e\u52a0\u4e86\u52a0\u5de5\u7684\u590d\u6742\u6027\u3002\u6211\u4eec\u7ed9\u97e9\u56fd\u65b0\u5ba2\u6237\u7684\u4e00\u4e2a\u7c97\u7565\u5efa\u8bae\u662f\uff1a\u5bf9\u4e8e\u6210\u672c\u9a71\u52a8\u7684\u8f7b\u578b\u9a71\u52a8\u5e94\u7528\uff0c\u9009\u62e9\u65e0\u5589\u8717\u6746\uff1b\u5bf9\u4e8e 80 % \u7684\u5de5\u4e1a\u5e94\u7528\uff0c\u9009\u62e9\u5355\u5589\u8717\u6746\uff1b\u53ea\u6709\u5f53\u626d\u77e9\u5bc6\u5ea6\u662f\u51b3\u5b9a\u6027\u56e0\u7d20\u65f6\uff0c\u624d\u9009\u62e9\u53cc\u5589\u8717\u6746\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"type-grid\"><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"type-row\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"type-img\"><!-- [et_pb_line_break_holder] -->        <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/non-throat-worm-gear-1.webp\" alt=\"\u65e0\u5589\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\uff0c\u91c7\u7528\u5706\u67f1\u5f62\u8717\u6746\u548c\u76f4\u5f62\u8717\u8f6e\u3002\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"type-text\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"tt-label\">\u7c7b\u578b 01 \/ \u6700\u7b80\u51e0\u4f55\u4f53<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<h3>\u65e0\u5589\u8717\u8f6e<\/h3>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"tt-meta\"><span>\u6700\u4f4e\u6210\u672c<\/span><span>\u70b9\u63a5\u89e6<\/span><span>1-2\u9897\u7259\u9f7f\u556e\u5408<\/span><\/div>\n<p><!-- [et_pb_line_break_holder] -->        <pee>\u5706\u67f1\u5f62\u8717\u6746\u4e0e\u5706\u67f1\u5f62\u7802\u8f6e\u556e\u5408\u2014\u2014\u7802\u8f6e\u8868\u9762\u4e3a\u76f4\u5207\u9762\uff0c\u800c\u975e\u56f4\u7ed5\u8717\u6746\u7684\u5589\u90e8\u3002\u6bcf\u6b21\u53ea\u6709\u4e00\u5230\u4e24\u4e2a\u9f7f\u556e\u5408\uff0c\u56e0\u6b64\u5176\u627f\u8f7d\u80fd\u529b\u662f\u4e09\u79cd\u7c7b\u578b\u4e2d\u6700\u4f4e\u7684\uff0c\u4f46\u5200\u5177\u7b80\u5355\uff0c\u66f4\u6362\u7802\u8f6e\u4e5f\u5f88\u5bb9\u6613\u3002<\/pee><!-- [et_pb_line_break_holder] -->        <span class=\"tt-badge\">\u5178\u578b\u5e94\u7528\uff1a\u8f7b\u578b\u7d22\u5f15\u3001\u4eea\u5668\u9a71\u52a8\u3001\u529e\u516c\u7535\u5b50\u4ea7\u54c1<\/span><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"type-row\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"type-img\"><!-- [et_pb_line_break_holder] -->        <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/single-throat-worm-gear-1.webp\" alt=\"\u5355\u5589\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"type-text\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"tt-label\">02\u578b\/\u5de5\u4e1a\u4e3b\u529b<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<h3>\u5355\u5589\u8717\u8f6e\u8717\u6746<\/h3>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"tt-meta\"><span>\u6700\u5e38\u89c1\u7684<\/span><span>\u7ebf\u8def\u63a5\u89e6<\/span><span>3-4\u9897\u7259\u9f7f\u556e\u5408<\/span><\/div>\n<p><!-- [et_pb_line_break_holder] -->        <pee>\u8717\u6746\u4fdd\u6301\u5706\u67f1\u5f62\uff0c\u4f46\u8f6e\u5b50\u91c7\u7528\u6eda\u9f7f\u52a0\u5de5\uff0c\u5176\u51f9\u5f62\u5589\u90e8\u90e8\u5206\u5305\u88f9\u8717\u6746\u3002\u4efb\u4f55\u65f6\u5019\u90fd\u6709\u4e09\u5230\u56db\u4e2a\u9f7f\u556e\u5408\u2014\u2014\u63a5\u89e6\u9762\u662f\u4e00\u6761\u77ed\u7ebf\u800c\u975e\u4e00\u4e2a\u70b9\u3002\u8fd9\u79cd\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u6700\u5e38\u89c1\u4e8e\u5de5\u4e1a\u51cf\u901f\u5668\u3001\u8d77\u91cd\u673a\u9a71\u52a8\u88c5\u7f6e\u548c\u673a\u5e8aC\u8f74\u5e94\u7528\u4e2d\u3002<\/pee><!-- [et_pb_line_break_holder] -->        <span class=\"tt-badge\">\u5178\u578b\u5e94\u7528\uff1a\u5de5\u4e1a\u51cf\u901f\u5668\u3001\u8d77\u91cd\u673a\u9a71\u52a8\u88c5\u7f6e\u3001\u6570\u63a7C\u8f74<\/span><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"type-row\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"type-img\"><!-- [et_pb_line_break_holder] -->        <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/double-throat-worm-gear-1.webp\" alt=\"\u53cc\u5589\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\uff0c\u5e26\u6c99\u6f0f\u5f62\u8717\u6746\u548c\u5589\u5f62\u8717\u8f6e\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"type-text\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"tt-label\">03\u578b\/\u6700\u5927\u5bb9\u91cf<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<h3>\u53cc\u5589\uff08\u53cc\u5305\u7edc\uff09\u8717\u8f6e\u8717\u6746<\/h3>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"tt-meta\"><span>\u6c99\u6f0f\u866b<\/span><span>\u53cc\u5c42\u4fe1\u5c01<\/span><span>6-8\u9897\u7259\u9f7f\u556e\u5408<\/span><\/div>\n<p><!-- [et_pb_line_break_holder] -->        <pee>Both the worm and the wheel are throated \u2014 the worm takes on an hourglass shape that wraps around the wheel&#8217;s teeth. Six to eight teeth engage simultaneously. Load capacity per unit envelope is two to three times a single-throat set. The trade-off: machining demands a specialised hob for each ratio, so lead time and unit cost both rise.<\/pee><!-- [et_pb_line_break_holder] -->        <span class=\"tt-badge\">\u5178\u578b\u5e94\u7528\uff1a\u91cd\u578b\u8d77\u91cd\u673a\u3001\u519b\u7528\u8bbe\u5907\u3001\u9ad8\u626d\u77e9\u4f3a\u670d\u9a71\u52a8\u5668<\/span><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 04 \u2014 HOW WORM GEARS WORK + RATIO CALCULATOR<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"how\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">04<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">\u5de5\u4f5c\u539f\u7406<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u8717\u8f6e\u8717\u6746\u7684\u5de5\u4f5c\u539f\u7406\u2014\u2014\u4e00\u6b65\u4e00\u6b65\u8bb2\u89e3\u3002<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px\">\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u5c06\u8717\u6746\u8f74\u4e0a\u7684\u65cb\u8f6c\u8f93\u5165\u8f6c\u6362\u4e3a\u8717\u8f6e\u4e0a\u901f\u5ea6\u8f83\u6162\u4f46\u626d\u77e9\u8f83\u5927\u7684\u65cb\u8f6c\u8f93\u51fa\u3002\u7531\u4e8e\u8717\u6746\u548c\u8717\u8f6e\u7684\u8f74\u7ebf\u544890\u00b0\u89d2\uff0c\u56e0\u6b64\u8fd0\u52a8\u4f20\u9012\u8fc7\u7a0b\u53ea\u9700\u4e00\u6b65\u5373\u53ef\u6539\u53d8\u8f74\u7684\u65cb\u8f6c\u65b9\u5411\u3002\u4ee5\u4e0b\u4e94\u6b65\u8bb2\u89e3\u662f\u6211\u4eec\u5de5\u7a0b\u90e8\u95e8\u5728\u8f66\u95f4\u73b0\u573a\u5411\u97e9\u56fd\u65b0\u5ba2\u6237\u89e3\u91ca\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u5b9e\u9645\u5de5\u4f5c\u539f\u7406\uff08\u800c\u975e\u7406\u8bba\u539f\u7406\uff09\u65f6\u6240\u4f7f\u7528\u7684\u65b9\u6cd5\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"work-grid\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<ol class=\"work-steps\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<li data-step=\"01\">\n<h4>\u8717\u6746\u8f74\u7684\u8f93\u5165<\/h4>\n<pee>\u7535\u673a\u3001\u624b\u8f6e\u6216\u4e0a\u6e38\u9f7f\u8f6e\u4ee5\u989d\u5b9a\u8f6c\u901f\uff08\u5de5\u4e1a\u9a71\u52a8\u901a\u5e38\u4e3a 500 \u2013 3000 rpm\uff09\u5e26\u52a8\u8717\u6746\u8f6c\u52a8\u3002<\/pee><\/li>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<li data-step=\"02\">\n<h4>\u87ba\u7eb9\u4e0e\u8f6e\u9f7f\u556e\u5408<\/h4>\n<pee>\u8717\u6746\u6bcf\u65cb\u8f6c\u4e00\u5468\uff0c\u5355\u5934\u8717\u6746\u8717\u8f6e\u5c31\u4f1a\u524d\u8fdb\u4e00\u4e2a\u9f7f\uff0c\u53cc\u5934\u8717\u6746\u8717\u8f6e\u5c31\u4f1a\u524d\u8fdb\u4e24\u4e2a\u9f7f\uff0c\u4f9d\u6b64\u7c7b\u63a8\u3002<\/pee><\/li>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<li data-step=\"03\">\n<h4>\u6ed1\u52a8\u63a5\u89e6\u4f20\u9012\u529b<\/h4>\n<pee>\u8717\u6746\u4fa7\u9762\u4e0e\u9f7f\u8f6e\u9f7f\u4e4b\u95f4\u7684\u63a5\u89e6\u4e3b\u8981\u662f\u6ed1\u52a8\u63a5\u89e6\uff0c\u56e0\u6b64\u8717\u8f6e\u8717\u6746\u9700\u8981\u4e13\u7528\u7684\u6da6\u6ed1\u7cfb\u7edf\u2014\u2014\u4e0e\u6b63\u9f7f\u8f6e\u51cf\u901f\u5668\u4f7f\u7528\u7684\u6da6\u6ed1\u6cb9\u4e0d\u540c\u3002<\/pee><\/li>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<li data-step=\"04\">\n<h4>\u8f66\u8f6e\u626d\u77e9\u653e\u5927<\/h4>\n<pee>\u8f93\u51fa\u626d\u77e9\u5927\u81f4\u4e0e\u4f20\u52a8\u6bd4\u6210\u6b63\u6bd4\uff0c\u51cf\u53bb\u6469\u64e6\u635f\u5931\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u4f20\u52a8\u6bd4\u4e3a 40:1\u3001\u6548\u7387\u4e3a 85% \u7684 % \u9f7f\u8f6e\u7ec4\uff0c\u5728\u8f66\u8f6e\u4e0a\u8f93\u51fa\u7684\u626d\u77e9\u662f\u8f93\u5165\u626d\u77e9\u7684 34 \u500d\u3002<\/pee><\/li>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<li data-step=\"05\">\n<h4>\u81ea\u9501\u88c5\u7f6e\u53ef\u56fa\u5b9a\u8d1f\u8f7d<\/h4>\n<pee>\u5f53\u8f93\u5165\u7535\u6e90\u505c\u6b62\u65f6\uff0c\u6d45\u5bfc\u7a0b\u8717\u6746\u65e0\u6cd5\u901a\u8fc7\u8f6e\u5b50\u4e0a\u7684\u8d1f\u8f7d\u8fdb\u884c\u53cd\u5411\u9a71\u52a8\u2014\u2014\u9a71\u52a8\u88c5\u7f6e\u65e0\u9700\u5236\u52a8\u5668\u5373\u53ef\u4fdd\u6301\u4f4d\u7f6e\u3002<\/pee><\/li>\n<p><!-- [et_pb_line_break_holder] -->    <\/ol>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"work-visual\"><!-- [et_pb_line_break_holder] -->      <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-gear-working-principle-1.webp\" alt=\"\u8717\u8f6e\u8717\u6746\u5de5\u4f5c\u539f\u7406\u56fe\uff0c\u663e\u793a\u8fd0\u52a8\u4f20\u9012\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <!-- Ratio calculator --><!-- [et_pb_line_break_holder] -->  <\/p>\n<h3 style=\"margin-top:44px;margin-bottom:10px\">\u8717\u8f6e\u4f20\u52a8\u6bd4\u53ca\u8ba1\u7b97<\/h3>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px;margin-bottom:20px\">\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u6bd4\u7531\u4e00\u4e2a\u7b80\u5355\u7684\u516c\u5f0f\u51b3\u5b9a\uff1a\u51cf\u901f\u6bd4 = \u8717\u8f6e\u9f7f\u6570 \u00f7 \u8717\u6746\u87ba\u7eb9\u9996\u6570\u3002\u8bd5\u8bd5\u4e0b\u9762\u7684\u5b9e\u65f6\u8ba1\u7b97\u5668\u2014\u2014\u66f4\u6539\u4efb\u4e00\u6570\u503c\uff0c\u51cf\u901f\u6bd4\u5c31\u4f1a\u7acb\u5373\u66f4\u65b0\u3002\u5de5\u7a0b\u5e08\u5728\u7ed8\u5236\u58f3\u4f53\u8f6e\u5ed3\u56fe\u4e4b\u524d\uff0c\u7ecf\u5e38\u4f7f\u7528\u6b64\u65b9\u6cd5\u6765\u6838\u5b9e\u62a5\u4ef7\u662f\u5426\u5408\u7406\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<figure class=\"ratio-schematic\"><!-- [et_pb_line_break_holder] -->    <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/Gear-ratio-schemetic-1.webp\" alt=\"\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u6bd4\u8ba1\u7b97\u793a\u610f\u56fe\uff0c\u56fe\u4e2d\u663e\u793a\u4e86\u8717\u6746\u7684\u8d77\u59cb\u7aef\u548c\u8717\u8f6e\u7684\u9f7f\u6570\u3002\" loading=\"lazy\"><!-- [et_pb_line_break_holder] --><figcaption>\u4e0a\u56fe\u5c55\u793a\u4e86\u51e0\u4f55\u5173\u7cfb\uff1a\u5355\u5934\u8717\u6746\u65cb\u8f6c\u4e00\u5468\uff0c\u9f7f\u8f6e\u524d\u8fdb\u4e00\u4e2a\u9f7f\uff1b\u53cc\u5934\u8717\u6746\u65cb\u8f6c\u4e00\u5468\uff0c\u9f7f\u8f6e\u524d\u8fdb\u4e24\u4e2a\u9f7f\uff0c\u4ee5\u6b64\u7c7b\u63a8\u3002\u56e0\u6b64\uff0c\u51cf\u901f\u6bd4\u5c31\u662f\u9f7f\u8f6e\u9f7f\u6570\u9664\u4ee5\u8717\u6746\u7684\u87ba\u7eb9\u5934\u6570\u3002 <strong>\u7ecf\u9a8c\u6cd5\u5219\uff1a<\/strong> \u66f4\u9ad8\u7684\u542f\u52a8\u6b21\u6570\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\uff0c\u4f46\u4f1a\u964d\u4f4e\u4f20\u52a8\u6bd4\u2014\u201440\u9f7f\u9f7f\u8f6e\u4e0a\u76844\u542f\u52a8\u8717\u6746\u4f20\u52a8\u6bd4\u53ea\u670910:1\uff0c\u4f46\u6548\u7387\u63a5\u8fd190 %\uff1b\u540c\u6837\u7684\u9f7f\u8f6e\u4e0a\u76841\u542f\u52a8\u8717\u6746\u4f20\u52a8\u6bd4\u4e3a40:1\uff0c\u4f46\u6548\u7387\u53ea\u670955-70 %\u3002<\/figcaption><!-- [et_pb_line_break_holder] -->  <\/figure>\n<p><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"ratio-calc\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <label>\u8717\u8f6e\u9f7f\uff08Z\uff09<\/label><!-- [et_pb_line_break_holder] -->      <input type=\"number\" id=\"calc-z\" value=\"40\" min=\"10\" max=\"200\" step=\"1\" oninput=\"(function(){var z=parseInt(document.getElementById('calc-z').value,10);var n=parseInt(document.getElementById('calc-n').value,10);if(isNaN(z)||z<1)z=40;if(isNaN(n)||n<1)n=1;document.getElementById('calc-out').textContent=(Math.round(z\/n*100)\/100)+':1';})()\"><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"op\">\u00f7<\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <label>\u8815\u866b\u5f00\u59cb\uff08n\uff09<\/label><!-- [et_pb_line_break_holder] -->      <input type=\"number\" id=\"calc-n\" value=\"1\" min=\"1\" max=\"8\" step=\"1\" oninput=\"(function(){var z=parseInt(document.getElementById('calc-z').value,10);var n=parseInt(document.getElementById('calc-n').value,10);if(isNaN(z)||z<1)z=40;if(isNaN(n)||n<1)n=1;document.getElementById('calc-out').textContent=(Math.round(z\/n*100)\/100)+':1';})()\"><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"op\">=<\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"result\"><!-- [et_pb_line_break_holder] -->      <label>\u8fd8\u539f\u7387<\/label><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"rbox\"><span id=\"calc-out\">40:1<\/span><\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"note\">\u516c\u5f0f\uff1ai = Z \/ n | \u5355\u8d77\u59cb\u8815\u866b (n=1) \u6bcf\u9636\u6bb5\u8f6c\u5316\u7387\u6700\u9ad8\uff1b\u591a\u8d77\u59cb\u8815\u866b (n=2 \u2013 4) \u63d0\u9ad8\u6548\u7387\uff0c\u4f46\u964d\u4f4e\u8f6c\u5316\u7387<\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 05 \u2014 MAIN COMPONENTS<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"components\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">05<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">\u89e3\u5256\u5b66<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u4efb\u4f55\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u7684\u4e24\u90e8\u5206\u3002<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px\">Every drive of this kind, regardless of manufacturer or catalogue size, reduces to two engineered components: the worm (also called worm shaft or drive screw) and the worm wheel (also called worm gear). Getting the pair right is the entire design game \u2014 dimensioning one without the other almost always produces a drive that runs noisily or wears quickly. A hard-earned rule from our engineering desk: specify the wheel first (material, tooth count, accuracy class), then derive the worm geometry from the wheel specification rather than the other way around. This approach keeps the wheel \u2014 the part that wears and gets replaced \u2014 within standard catalogue sizes, which cuts replacement lead time in half over the drive&#8217;s service life.<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"comp-grid\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<article class=\"comp-card\"><!-- [et_pb_line_break_holder] -->      <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-thread-starts-1.webp\" alt=\"\u8717\u6746\u8f74\uff0c\u663e\u793a\u87ba\u7eb9\u8d77\u59cb\u7aef\u548c\u4fa7\u9762\u51e0\u4f55\u5f62\u72b6\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"body\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<h3><span class=\"idx\">01<\/span>\u8717\u6746\uff08\u8717\u6746\u8f74\uff09<\/h3>\n<p><!-- [et_pb_line_break_holder] -->        <pee>A cylindrical shaft machined with one, two, three, or four helical threads \u2014 called &#8220;starts&#8221;. The number of starts sets the ratio together with the wheel tooth count. Hardened alloy steel (SCM415, 20CrMnTi) is standard for the shaft because the sliding contact demands a hard flank to avoid scuffing.<\/pee><!-- [et_pb_line_break_holder] -->        <\/p>\n<ul><!-- [et_pb_line_break_holder] -->          <\/p>\n<li><span>\u6750\u6599<\/span><strong>SCM415 \/ 20CrMnTi<\/strong><\/li>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<li><span>\u786c\u5ea6<\/span><strong>58\u201362 HRC\uff08\u6848\u4f8b\uff09<\/strong><\/li>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<li><span>\u6709\u7a7a\u4f4d<\/span><strong>1, 2, 3, 4<\/strong><\/li>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<li><span>\u8868\u9762\u5904\u7406<\/span><strong>Ra 0.4 \u00b5m\uff08\u5730\u9762\uff09<\/strong><\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/ul>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/article>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<article class=\"comp-card\"><!-- [et_pb_line_break_holder] -->      <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-gear-set-detail-1.webp\" alt=\"\u8717\u8f6e\uff0c\u663e\u793a\u9f7f\u5f62\u548c\u5589\u90e8\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"body\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<h3><span class=\"idx\">02<\/span>\u8717\u8f6e<\/h3>\n<p><!-- [et_pb_line_break_holder] -->        <pee>The driven wheel with oblique teeth that match the worm&#8217;s helix. Bronze is the traditional wheel material because it is softer than the hardened worm \u2014 the softer material absorbs the sliding wear, which keeps the expensive hardened shaft reusable across several wheel replacements. Alloy steel and plastic wheels are also common in niche duty.<\/pee><!-- [et_pb_line_break_holder] -->        <\/p>\n<ul><!-- [et_pb_line_break_holder] -->          <\/p>\n<li><span>\u6750\u6599<\/span><strong>\u9521\u9752\u94dc\/\u94dd\u94c1\u9752\u94dc<\/strong><\/li>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<li><span>\u786c\u5ea6<\/span><strong>65\u201390 HB<\/strong><\/li>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<li><span>\u7259\u9f7f\u6570\u91cf<\/span><strong>Z20 \u2013 Z120 \u6807\u51c6<\/strong><\/li>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<li><span>\u51c6\u786e\u5ea6\u7b49\u7ea7<\/span><strong>DIN 5 \u2013 DIN 7<\/strong><\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/ul>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/article>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 06 \u2014 MATERIALS<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"materials\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">06<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">\u6750\u6599\u9009\u62e9<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u8717\u8f6e\u8717\u6746\u662f\u7531\u4ec0\u4e48\u6750\u6599\u5236\u6210\u7684\uff1f<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px\">\u4e94\u5927\u6750\u6599\u7cfb\u5217\u51e0\u4e4e\u6db5\u76d6\u4e86\u6240\u6709\u5728\u7528\u8717\u8f6e\u8717\u6746\u3002\u7ecf\u9a8c\u4e30\u5bcc\u7684\u5de5\u7a0b\u5e08\u9075\u5faa\u7684\u642d\u914d\u539f\u5219\u662f\uff1a\u786c\u8d28\u8717\u6746\u8f74\u642d\u914d\u8f6f\u8d28\u8717\u8f6e\uff0c\u4e24\u8005\u786c\u5ea6\u6bd4\u7ea6\u4e3a2:1\u3002\u8f6f\u8d28\u8717\u8f6e\u5438\u6536\u6ed1\u52a8\u6469\u64e6\u529b\u5e76\u4f18\u5148\u78e8\u635f\uff0c\u4ece\u800c\u4fdd\u62a4\u6210\u672c\u66f4\u9ad8\u7684\u786c\u8d28\u8717\u6746\u8f74\uff0c\u5ef6\u957f\u5176\u4f7f\u7528\u5bff\u547d\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"mat-scroll\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<table class=\"mat-table\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<thead>\n<tr>\n<th>Worm &#038; Wheel material<\/th>\n<th>\u8d1f\u8f7d\u80fd\u529b<\/th>\n<th>\u8010\u8150\u8680\u6027<\/th>\n<th>\u6700\u4f73\u5339\u914d<\/th>\n<\/tr>\n<\/thead>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<tbody><!-- [et_pb_line_break_holder] -->        <\/p>\n<tr><!-- [et_pb_line_break_holder] -->          <\/p>\n<td><strong>\u9521\u9752\u94dc\u8f6e+\u5408\u91d1\u94a2\u8717\u6746<\/strong><\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:88%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:55%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\u901a\u7528\u5de5\u4e1a\u9a71\u52a8\u5668\u3001\u673a\u5e8a<\/td>\n<p><!-- [et_pb_line_break_holder] -->        <\/tr>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<tr><!-- [et_pb_line_break_holder] -->          <\/p>\n<td><strong>\u94dd\u94c1\u9752\u94dc\u8f6e + SCM415 \u8717\u6746<\/strong><\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:100%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:60%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\u8d77\u91cd\u673a\u3001\u91cd\u578b\u8f93\u9001\u673a\u3001\u5168\u5929\u5019\u8fd0\u8f6c<\/td>\n<p><!-- [et_pb_line_break_holder] -->        <\/tr>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<tr><!-- [et_pb_line_break_holder] -->          <\/p>\n<td><strong>316\u4e0d\u9508\u94a2\u8f6e + 304\u4e0d\u9508\u94a2\u8717\u6746<\/strong><\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:60%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:100%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\u98df\u54c1\u3001\u5236\u836f\u3001\u6d77\u6d0b\u73af\u5883<\/td>\n<p><!-- [et_pb_line_break_holder] -->        <\/tr>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<tr><!-- [et_pb_line_break_holder] -->          <\/p>\n<td><strong>\u7403\u58a8\u94f8\u94c1\u8f6e + 40Cr \u8717\u6746<\/strong><\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:70%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:50%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\u91cd\u578b\u6162\u901f\u8f66\u8f86\uff08\u6c34\u6ce5\u5382\u3001\u77ff\u5c71\uff09<\/td>\n<p><!-- [et_pb_line_break_holder] -->        <\/tr>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<tr><!-- [et_pb_line_break_holder] -->          <\/p>\n<td><strong>PA66\u5c3c\u9f99\u8f6e+POM\u8717\u6746<\/strong><\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:30%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\n<div class=\"bar\" style=\"--w:75%\"><span><\/span><\/div>\n<\/td>\n<p><!-- [et_pb_line_break_holder] -->          <\/p>\n<td>\u529e\u516c\u7535\u5b50\u4ea7\u54c1\u3001\u5fae\u578b\u4eea\u5668<\/td>\n<p><!-- [et_pb_line_break_holder] -->        <\/tr>\n<p><!-- [et_pb_line_break_holder] -->      <\/tbody>\n<p><!-- [et_pb_line_break_holder] -->    <\/table>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee class=\"mat-legend\">\u6761\u5f62\u957f\u5ea6\u662f\u76f8\u5bf9\u4e8e\u540c\u4e00\u5217\u4e2d\u6700\u5f3a\u9009\u9879\u7684\u76f8\u5bf9\u8bc4\u5206\uff1b\u4e0d\u662f\u7edd\u5bf9\u7684\u5de5\u7a0b\u503c\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"mat-foot\"><!-- [et_pb_line_break_holder] -->    <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/Worms-and-worm-wheels-made-of-different-materials-1.webp\" alt=\"\u8717\u6746\u548c\u8717\u8f6e\u7531\u4e0d\u540c\u6750\u6599\u5236\u6210\u2014\u2014\u9752\u94dc\u3001\u5408\u91d1\u94a2\u3001\u4e0d\u9508\u94a2\u3001\u5851\u6599\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->    <pee>\u6211\u4eec\u76ee\u5f55\u4e2d\u5217\u51fa\u7684\u6bcf\u6b3e\u8717\u8f6e\u8717\u6746\u7ec4\u4ef6\u5747\u63d0\u4f9b\u81f3\u5c11\u4e09\u79cd\u6807\u51c6\u6750\u6599\u7ec4\u5408\u2014\u2014\u8d85\u51fa\u6b64\u5217\u8868\u7684\u5b9a\u5236\u7ec4\u5408\u5c06\u6839\u636e\u5de5\u7a0b\u5ba1\u6838\u7ed3\u679c\u5355\u72ec\u62a5\u4ef7\u3002\u5bf9\u4e8e\u5927\u6279\u91cf\u751f\u4ea7\u9879\u76ee\uff0c\u5982\u679c\u89c4\u683c\u8981\u6c42\u8d85\u51fa\u6807\u51c6\u76ee\u5f55\u7b49\u7ea7\uff0c\u6211\u4eec\u7684\u51b6\u91d1\u90e8\u95e8\u8fd8\u53ef\u4ee5\u4ece\u97e9\u56fd\u548c\u65e5\u672c\u7684\u94f8\u9020\u5382\u91c7\u8d2d\u5b9a\u5236\u9752\u94dc\u5408\u91d1\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 07 \u2014 MOUNTING METHODS<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"mounting\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">07<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">\u5b89\u88c5<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u8717\u8f6e\u5b89\u88c5\u65b9\u5f0f\u2014\u2014\u952e\u69fd\u5f0f\u3001\u87ba\u9489\u5f0f\u3001\u5206\u4f53\u5f0f\u3002<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px\">\u8717\u8f6e\u53ef\u4ee5\u901a\u8fc7\u4e09\u79cd\u6807\u51c6\u5b89\u88c5\u65b9\u5f0f\u56fa\u5b9a\u5728\u8f74\u4e0a\uff1a\u952e\u69fd\u56fa\u5b9a\u3001\u87ba\u9489\u56fa\u5b9a\u6216\u5206\u4f53\u5f0f\u8f6e\u6bc2\u56fa\u5b9a\u3002\u9009\u62e9\u54ea\u79cd\u65b9\u5f0f\u4e3b\u8981\u53d6\u51b3\u4e8e\u4f20\u9012\u7684\u626d\u77e9\u3001\u88c5\u914d\u7684\u4fbf\u5229\u6027\u4ee5\u53ca\u8717\u8f6e\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u9700\u8981\u62c6\u5378\u7684\u9891\u7387\u3002\u5de5\u7a0b\u5e08\u901a\u5e38\u5728\u786e\u5b9a\u6750\u6599\u7ec4\u5408\u540e\u518d\u51b3\u5b9a\u5b89\u88c5\u65b9\u5f0f\u2014\u2014\u4ee5\u4e0b\u4e09\u79cd\u65b9\u6cd5\u5206\u522b\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u8f7d\u8377\u548c\u7ef4\u62a4\u9700\u6c42\u7ec4\u5408\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"mount-wrap\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"mount-card\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"diag\"><!-- [et_pb_line_break_holder] -->        <svg viewbox=\"0 0 120 80\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><rect x=\"10\" y=\"28\" width=\"100\" height=\"24\" rx=\"2\" fill=\"#06B6D4\" stroke=\"#0A2540\" stroke-width=\"2\"\/><rect x=\"54\" y=\"22\" width=\"12\" height=\"36\" fill=\"#F59E0B\" stroke=\"#0A2540\" stroke-width=\"2\"\/><\/svg><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h3>\u952e\u69fd<\/h3>\n<p><!-- [et_pb_line_break_holder] -->      <pee>\u5728\u8f6e\u8f74\u548c\u8f6e\u6bc2\u5b54\u4e0a\u90fd\u5f00\u6709\u4e00\u4e2a\u77e9\u5f62\u69fd\uff0c\u7528\u4e8e\u5bb9\u7eb3\u4e0e\u4e4b\u5339\u914d\u7684\u94a2\u952e\u3002\u8be5\u952e\u901a\u8fc7\u526a\u5207\u529b\u4f20\u9012\u6240\u6709\u626d\u77e9\u2014\u2014\u8f6e\u6bc2\u5b54\u548c\u8f6e\u8f74\u4e4b\u95f4\u5b8c\u5168\u6ca1\u6709\u6469\u64e6\u3002\u8fd9\u662f\u76ee\u524d\u626d\u77e9\u6700\u9ad8\u7684\u5b89\u88c5\u65b9\u5f0f\uff0c\u4e5f\u662f\u80fd\u591f\u627f\u53d7\u6700\u591a\u70ed\u5faa\u73af\u7684\u5b89\u88c5\u65b9\u5f0f\u3002\u7f3a\u70b9\u662f\uff1a\u5982\u679c\u8f6e\u6bc2\u5b54\u8150\u8680\u5e76\u7c98\u5728\u8f6e\u8f74\u4e0a\uff0c\u90a3\u4e48\u591a\u5e74\u540e\u62c6\u5378\u5e26\u952e\u7684\u8f6e\u6bc2\u53ef\u80fd\u4f1a\u5f88\u56f0\u96be\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"use\">\u8d1f\u8f7d\uff1a\u9ad8 | \u79fb\u9664\uff1a\u9891\u7e41<\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"mount-card\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"diag\"><!-- [et_pb_line_break_holder] -->        <svg viewbox=\"0 0 120 80\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><rect x=\"10\" y=\"28\" width=\"100\" height=\"24\" rx=\"2\" fill=\"#06B6D4\" stroke=\"#0A2540\" stroke-width=\"2\"\/><circle cx=\"60\" cy=\"18\" r=\"6\" fill=\"#F59E0B\" stroke=\"#0A2540\" stroke-width=\"2\"\/><line x1=\"60\" y1=\"24\" x2=\"60\" y2=\"40\" stroke=\"#0A2540\" stroke-width=\"3\"\/><\/svg><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h3>\u7d27\u5b9a\u87ba\u9489<\/h3>\n<p><!-- [et_pb_line_break_holder] -->      <pee>\u7a7f\u8fc7\u8f6e\u6bc2\u7684\u87ba\u7eb9\u7d27\u56fa\u4ef6\u5411\u4e0b\u538b\u5728\u8f74\u4e0a\u52a0\u5de5\u597d\u7684\u5e73\u9762\u4e0a\u3002\u626d\u77e9\u901a\u8fc7\u6469\u64e6\u529b\u548c\u87ba\u9489\u5728\u8f74\u5e73\u9762\u4e0a\u7559\u4e0b\u7684\u538b\u75d5\u4f20\u9012\u3002\u8fd9\u79cd\u65b9\u6cd5\u5b89\u88c5\u7b80\u4fbf\u5feb\u6377\uff0c\u800c\u4e14\u8f6e\u6bc2\u65e0\u9700\u6602\u8d35\u7684\u952e\u69fd\u62c9\u524a\u52a0\u5de5\u2014\u2014\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u5b83\u5728\u5c0f\u578b\u9a71\u52a8\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u4e2d\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\u7684\u539f\u56e0\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"use\">\u88c5\u8f7d\u91cf\uff1a\u4f4e\u81f3\u4e2d\u7b49 | \u5378\u8f7d\u91cf\uff1a\u5076\u5c14<\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"mount-card\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"diag\"><!-- [et_pb_line_break_holder] -->        <svg viewbox=\"0 0 120 80\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><rect x=\"10\" y=\"28\" width=\"100\" height=\"24\" rx=\"2\" fill=\"#06B6D4\" stroke=\"#0A2540\" stroke-width=\"2\"\/><rect x=\"45\" y=\"22\" width=\"30\" height=\"36\" fill=\"none\" stroke=\"#F59E0B\" stroke-width=\"2\" stroke-dasharray=\"3,2\"\/><line x1=\"60\" y1=\"22\" x2=\"60\" y2=\"58\" stroke=\"#F59E0B\" stroke-width=\"2\"\/><\/svg><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h3>\u5206\u4f53\u5f0f\u8f6e\u6bc2\uff08\u5939\u5177\uff09<\/h3>\n<p><!-- [et_pb_line_break_holder] -->      <pee>\u8f6e\u6bc2\u6cbf\u5f84\u5411\u5f00\u69fd\uff0c\u5e76\u901a\u8fc7\u4e24\u5230\u56db\u4e2a\u5939\u7d27\u87ba\u6813\u56fa\u5b9a\u5728\u8f74\u4e0a\u3002\u65e0\u9700\u5bf9\u8f74\u8fdb\u884c\u52a0\u5de5\u2014\u2014\u8f66\u8f6e\u5b8c\u5168\u4f9d\u9760\u6469\u64e6\u529b\u5b9a\u4f4d\u3002\u91cd\u65b0\u5b9a\u4f4d\u975e\u5e38\u65b9\u4fbf\uff0c\u56e0\u6b64\u5206\u4f53\u5f0f\u8f6e\u6bc2\u5b89\u88c5\u65b9\u5f0f\u662f\u539f\u578b\u673a\u548c\u5c0f\u6279\u91cf\u751f\u4ea7\u673a\u5668\u7684\u9996\u9009\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u673a\u5668\u7684\u8bbe\u8ba1\u53ef\u80fd\u4ecd\u5728\u8fed\u4ee3\u6539\u8fdb\u4e2d\u3002\u4e0d\u8fc7\uff0c\u7531\u4e8e\u5939\u7d27\u529b\u8f83\u5927\uff0c\u56e0\u6b64\u9700\u8981\u66f4\u5927\u7684\u8f6e\u6bc2\u76f4\u5f84\uff0c\u6240\u4ee5\u5728\u7a7a\u95f4\u6709\u9650\u7684\u60c5\u51b5\u4e0b\uff0c\u5206\u4f53\u5f0f\u8f6e\u6bc2\u5e76\u975e\u603b\u662f\u6700\u4f73\u9009\u62e9\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"use\">\u88c5\u8f7d\u91cf\uff1a\u4e2d\u7b49 | \u5378\u8f7d\u91cf\uff1a\u975e\u5e38\u9891\u7e41<\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"mount-banner\"><!-- [et_pb_line_break_holder] -->    <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-gear-mounting-method-1.webp\" alt=\"\u8717\u8f6e\u8717\u6746\u5b89\u88c5\u65b9\u6cd5\u6bd4\u8f83\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 07B \u2014 WHY EVER-POWER (factory + capability)<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"why\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">7\u00b7B<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">\u529f\u80fd\u6982\u89c8<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u4e3a\u4ec0\u4e48\u97e9\u56fdOEM\u5382\u5546\u8981\u901a\u8fc7\u5b89\u5c71\u516c\u53f8\u8f6c\u8fd0\u8717\u8f6e\u8717\u6746\u8ba2\u5355\uff1f<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px\">\u97e9\u56fd\u6c38\u529b\u8717\u8f6e\u8717\u6746\u6709\u9650\u516c\u53f8\u5728\u5b89\u5c71\u5de5\u4e1a\u533a\u5185\u8bbe\u6709\u4e00\u6761\u4e13\u95e8\u7684\u8717\u8f6e\u8717\u6746\u751f\u4ea7\u7ebf\u3002\u8be5\u5de5\u5382\u4e13\u6ce8\u4e8e\u8717\u8f6e\u8717\u6746\u7684\u751f\u4ea7\u2014\u2014\u4e0d\u751f\u4ea7\u6b63\u9f7f\u8f6e\u6216\u659c\u9f7f\u8f6e\u2014\u2014\u8fd9\u4f7f\u5f97\u516c\u53f8\u62e5\u6709\u6df1\u539a\u7684\u5de5\u7a0b\u6280\u672f\u77e5\u8bc6\uff0c\u5e76\u80fd\u5feb\u901f\u5b8c\u6210\u4e0d\u540c\u89c4\u683c\u4ea7\u54c1\u7684\u6362\u578b\u3002\u5b89\u5c71\u5de5\u5382\u4e0e\u97e9\u56fd\u4e70\u5bb6\u901a\u5e38\u62ff\u6765\u6bd4\u8f83\u7684\u5927\u578b\u65e5\u672c\u4e00\u7ea7\u4f9b\u5e94\u5546\u76f8\u6bd4\uff0c\u6709\u56db\u70b9\u663e\u8457\u4e0d\u540c\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"why-wrap\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"why-cards\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"why-card\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"mono\" style=\"color:var(--c-amber);font-size:11px;letter-spacing:.12em;margin-bottom:6px\">01 \/ \u4ea4\u8d27\u5468\u671f<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <strong style=\"display:block;font-size:20px;color:var(--c-deep);line-height:1.3\">25\u5929\u6807\u51c6<\/strong><!-- [et_pb_line_break_holder] -->        <pee>\u76ee\u5f55\u5546\u54c1\u5c06\u5728 25 \u4e2a\u5de5\u4f5c\u65e5\u5185\u53d1\u8d27\u2014\u2014\u6bd4\u540c\u7b49\u89c4\u683c\u7684\u65e5\u672c\u4e00\u7ea7\u4f9b\u5e94\u5546\u5e73\u5747 8 \u5468\u7684\u4ea4\u8d27\u65f6\u95f4\u7f29\u77ed\u4e86 60 \u4e2a\u5de5\u4f5c\u65e5\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"why-card\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"mono\" style=\"color:var(--c-amber);font-size:11px;letter-spacing:.12em;margin-bottom:6px\">02 \/ \u6700\u4f4e\u8ba2\u8d2d\u91cf\u653f\u7b56<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <strong style=\"display:block;font-size:20px;color:var(--c-deep);line-height:1.3\">\u4e24\u4ef6\u8d77\u8ba2<\/strong><!-- [et_pb_line_break_holder] -->        <pee>\u539f\u578b\u6279\u91cf\u4ece 2 \u4ef6\u8d77\uff0c\u91cf\u4ea7\u6279\u91cf\u4ece 10 \u4ef6\u8d77\u2014\u2014\u8fd9\u5728\u5ba2\u6237\u4ecd\u5728\u8fed\u4ee3\u8bbe\u8ba1\u65f6\u975e\u5e38\u6709\u7528\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"why-card\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"mono\" style=\"color:var(--c-amber);font-size:11px;letter-spacing:.12em;margin-bottom:6px\">03 \/ \u7cbe\u5ea6\u7b49\u7ea7<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <strong style=\"display:block;font-size:20px;color:var(--c-deep);line-height:1.3\">DIN 5 \u2013 DIN 7<\/strong><!-- [et_pb_line_break_holder] -->        <pee>\u5168\u7cfb\u5217\u4ea7\u54c1\u5747\u7531\u516c\u53f8\u5185\u90e8\u52a0\u5de5\uff1bDIN 5\u7ea7\u65cb\u8f6c\u5de5\u4f5c\u53f0\u78e8\u524a\uff0c\u7ecf\u70ed\u5904\u7406\u540e\u5728Reishauer\u578b\u6750\u78e8\u5e8a\u4e0a\u8fdb\u884c\u7814\u78e8\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"why-card\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"mono\" style=\"color:var(--c-amber);font-size:11px;letter-spacing:.12em;margin-bottom:6px\">04 \/ \u652f\u6301<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <strong style=\"display:block;font-size:20px;color:var(--c-deep);line-height:1.3\">\u9996\u5c14\u7f16\u8f91\u90e8 \u00b7 \u97e9\u8bed<\/strong><!-- [et_pb_line_break_holder] -->        <pee>\u4e00\u4e2a\u5de5\u4f5c\u65e5\u5185\u63d0\u4f9b\u97e9\u8bed\u56fe\u7eb8\u5ba1\u6838\u548c\u62a5\u4ef7\uff1b\u4e5f\u652f\u6301\u65e5\u8bed\u548c\u82f1\u8bed\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"why-image\"><!-- [et_pb_line_break_holder] -->      <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/ever-power-workshop-3.webp\" alt=\"\u97e9\u56fd\u5b89\u5c71\u5e02Ever-Power\u8717\u8f6e\u8717\u6746\u751f\u4ea7\u5382\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"font-size:14.5px;color:var(--c-steel);margin:28px 0 0;max-width:960px\">Ever-Power \u516c\u53f8\u6ce8\u518c\u540d\u79f0\u4e3a\u97e9\u56fd Ever-Power \u8717\u8f6e\u8717\u6746\u6709\u9650\u516c\u53f8\uff0c\u5730\u5740\u4f4d\u4e8e\u4eac\u757f\u9053\u5b89\u5c71\u5e02\u6a80\u56ed\u533a\u4e09\u6a80\u8def\u3002\u751f\u4ea7\u8f66\u95f4\u91c7\u7528 ISO 9001:2015 \u8d28\u91cf\u7ba1\u7406\u4f53\u7cfb\uff0c\u5e76\u9075\u5faa\u7b26\u5408 IATF 16949 \u6807\u51c6\u7684\u6c7d\u8f66\u4e00\u7ea7\u4f9b\u5e94\u5546\u9879\u76ee\u6d41\u7a0b\u3002\u5982\u9700\u8054\u7cfb\u5de5\u7a0b\u90e8\u95e8\uff0c\u8bf7\u53d1\u9001\u90ae\u4ef6\u81f3 sales@worm-and-worm-wheel.com\u3002\u6240\u6709\u62a5\u4ef7\u5355\u53d1\u51fa\u524d\uff0c\u56fe\u7eb8\u5747\u9700\u7b7e\u7f72\u4fdd\u5bc6\u534f\u8bae\u65b9\u53ef\u5ba1\u6838\u3002<\/pee><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 08 \u2014 PRODUCT CATALOGUE (merged categories + featured products)<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"catalogue\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">08<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">\u6d4f\u89c8\u4ea7\u54c1\u76ee\u5f55<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u7279\u8272\u8717\u8f6e\u8717\u6746\u4ea7\u54c1\u3002<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px\">\u4ee5\u4e0b\u516d\u6b3e\u65d7\u8230\u8717\u8f6e\u8717\u6746\u4ea7\u54c1\u6db5\u76d6\u4e86\u5b89\u5c71\u4ea7\u54c1\u7ebf\u4e2d\u6700\u7545\u9500\u7684\u51e0\u4e2a\u7c7b\u522b\u2014\u2014\u4e0d\u9508\u94a2\u6750\u8d28\uff08\u9002\u7528\u4e8e\u6570\u63a7\u673a\u5e8a\uff09\u3001\u5408\u91d1\u94a2\u6750\u8d28\uff08\u9002\u7528\u4e8e\u6c7d\u8f66\u5236\u9020\uff09\u3001\u53cc\u94a2\u6750\u8d28\uff08\u9002\u7528\u4e8e\u96f6\u80cc\u9699\u7cbe\u5bc6\u52a0\u5de5\uff09\u3001\u5706\u67f1\u5f62\u6750\u8d28\uff08\u9002\u7528\u4e8e\u4e00\u822c\u5de5\u4e1a\u5e94\u7528\uff09\u3001\u9ec4\u94dc\u6750\u8d28\uff08\u9002\u7528\u4e8e\u5fae\u578b\u5e94\u7528\uff09\u4ee5\u53ca\u5851\u6599\u6750\u8d28\uff08\u9002\u7528\u4e8e\u4eea\u5668\u9a71\u52a8\uff09\u3002\u6bcf\u5f20\u5361\u7247\u90fd\u94fe\u63a5\u5230\u5b8c\u6574\u7684\u4ea7\u54c1\u9875\u9762\uff0c\u5176\u4e2d\u5305\u542b\u53c2\u6570\u8868\u3001\u6750\u6599\u9009\u9879\u548c\u8be2\u4ef7\u8be6\u60c5\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"prod-grid\" id=\"prod-grid\"><!-- [et_pb_line_break_holder] -->    <a class=\"prod-card\" href=\"https:\/\/worm-and-worm-wheel.com\/zh\/product\/stainless-steel-worm-gear-for-cnc-machinery-din-5-scm415\/\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"img\"><img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/Stainless-Steel-Worm-Gear-1.webp\" alt=\"\u7528\u4e8e\u6570\u63a7\u673a\u5e8a\u7684\u4e0d\u9508\u94a2\u8717\u8f6e\" loading=\"lazy\"><\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"body\">\n<h4>\u4e0d\u9508\u94a2\u8717\u8f6e<\/h4>\n<div class=\"cat-pill\">\u6570\u63a7\u52a0\u5de5\u00b7\u4e0d\u9508\u94a2<\/div>\n<pee class=\"prod-desc\">\u9002\u7528\u4e8e\u6570\u63a7\u65cb\u8f6c\u5de5\u4f5c\u53f0\u548c\u673a\u5e8aC\u8f74\u9a71\u52a8\u88c5\u7f6e\u7684DIN 5-DIN 7\u7cbe\u5ea6\u6807\u51c6\u3002\u91c7\u7528304\/316\u4e0d\u9508\u94a2\u6750\u8d28\uff0c\u9002\u7528\u4e8e\u8150\u8680\u6027\u73af\u5883\u3002<\/pee><\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/a><!-- [et_pb_line_break_holder] -->    <a class=\"prod-card\" href=\"https:\/\/worm-and-worm-wheel.com\/zh\/product\/alloy-steel-worm-and-worm-gear-for-auto-parts-o5-o120-module-0-2-2-2\/\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"img\"><img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/Alloy-Steel-Worm-and-Worm-Gear-1.webp\" alt=\"\u6c7d\u8f66\u96f6\u90e8\u4ef6\u7528\u5408\u91d1\u94a2\u8717\u6746\u548c\u8717\u8f6e\" loading=\"lazy\"><\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"body\">\n<h4>Alloy Steel Worm &#038; Gear<\/h4>\n<div class=\"cat-pill\">\u6c7d\u8f66\u00b7\u5408\u91d1<\/div>\n<pee class=\"prod-desc\">SCM415 \/ 20CrMnTi carburised &#038; ground for EPS, EPB, and seat-actuator programmes. IATF 16949-aligned.<\/pee><\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/a><!-- [et_pb_line_break_holder] -->    <a class=\"prod-card\" href=\"https:\/\/worm-and-worm-wheel.com\/zh\/product\/duplex-worm-gear-set-dual-lead-zero-backlash-worm-drive\/\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"img\"><img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/Duplex-Worm-Gear-Set-1.webp\" alt=\"\u7528\u4e8e\u96f6\u80cc\u9699\u9a71\u52a8\u7684\u53cc\u8054\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\" loading=\"lazy\"><\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"body\">\n<h4>\u53cc\u8054\u8717\u8f6e\u7ec4<\/h4>\n<div class=\"cat-pill\">\u96f6\u80cc\u9699<\/div>\n<pee class=\"prod-desc\">\u53ef\u53d8\u9f7f\u539a\u7684\u8f74\u5411\u79fb\u52a8\u8717\u6746\u6bd4\u6807\u51c6\u76ee\u5f55\u5957\u88c5\u51cf\u5c11\u4e86 30 \u2013 40 % \u7684\u9f7f\u9699\u3002<\/pee><\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/a><!-- [et_pb_line_break_holder] -->    <a class=\"prod-card\" href=\"https:\/\/worm-and-worm-wheel.com\/zh\/product\/cylindrical-worm-wheel-sets-line-contact-worm-gearing\/\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"img\"><img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/Cylindrical-Worm-Wheel-Sets-1.webp\" alt=\"\u5706\u67f1\u8717\u8f6e\u7ec4\" loading=\"lazy\"><\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"body\">\n<h4>\u5706\u67f1\u5f62\u8717\u8f6e<\/h4>\n<div class=\"cat-pill\">\u7ebf\u63a5\u89e6<\/div>\n<pee class=\"prod-desc\">\u5355\u5589\u5706\u67f1\u526f\uff0c\u5de5\u4e1a\u4e3b\u529b\u519b\u2014\u2014\u9752\u94dc\u5bf9\u94a2\uff0c\u9002\u7528\u4e8e 80 % \u901a\u7528\u9a71\u52a8\u5e94\u7528\u3002<\/pee><\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/a><!-- [et_pb_line_break_holder] -->    <a class=\"prod-card\" href=\"https:\/\/worm-and-worm-wheel.com\/zh\/product\/brass-worm-wheel-shaft-set-20-tooth-m0-5-micro-gear-kit\/\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"img\"><img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/Brass-Worm-Wheel-Shaft-Set-1.webp\" alt=\"\u9ec4\u94dc\u8717\u8f6e\u548c\u8f74\u7ec4\" loading=\"lazy\"><\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"body\">\n<h4>Brass Worm Wheel &#038; Shaft<\/h4>\n<div class=\"cat-pill\">\u5fae\u578b \u00b7 M0.5<\/div>\n<pee class=\"prod-desc\">\u5fae\u578b\u6a21\u5757\u9ec4\u94dc\u8f6e\uff0c\u914d\u6709\u914d\u5957\u94a2\u5236\u8717\u6746\u8f74\uff0c\u9002\u7528\u4e8e\u4eea\u5668\u9a71\u52a8\u3001\u529e\u516c\u7535\u5b50\u4ea7\u54c1\u548c\u533b\u7597\u8bbe\u5907\u3002<\/pee><\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/a><!-- [et_pb_line_break_holder] -->    <a class=\"prod-card\" href=\"https:\/\/worm-and-worm-wheel.com\/zh\/product\/plastic-worm-gears-for-micro-drives-pom-nylon-gear-sets\/\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"img\"><img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/Plastic-Worm-Gears-1.webp\" alt=\"\u5851\u6599\u8717\u8f6e POM PA66\" loading=\"lazy\"><\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"body\">\n<h4>\u5851\u6599\u8717\u8f6e<\/h4>\n<div class=\"cat-pill\">POM\u00b7PA66<\/div>\n<pee class=\"prod-desc\">\u5de5\u7a0b\u7ea7 POM \u548c PA66 \u8f6e\uff0c\u9002\u7528\u4e8e\u9759\u97f3\u8fd0\u884c\u3001\u4f4e\u8d1f\u8f7d\u5e94\u7528\u2014\u2014\u529e\u516c\u8bbe\u5907\u3001\u73a9\u5177\u3001\u6d88\u8d39\u54c1\u3002<\/pee><\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/a><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"text-align:center;margin-top:26px;margin-bottom:0\"><a href=\"https:\/\/worm-and-worm-wheel.com\/zh\/product-category\/worm-and-worm-wheel\/\" class=\"cta outline\" style=\"background:transparent;color:var(--c-deep);border:1.5px solid var(--c-deep)\">\u67e5\u770b\u5b8c\u6574\u76ee\u5f55 \u2192<\/a><\/pee><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 10 \u2014 APPLICATIONS (dark bg)<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section class=\"app-section reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"app-inner\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->      <span class=\"num\">10<\/span><!-- [et_pb_line_break_holder] -->      <\/p>\n<div><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"chapter-tag\">\u5e94\u7528\u7a0b\u5e8f<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<h2>\u8717\u8f6e\u8717\u6746\u53d1\u6325\u4f5c\u7528\u7684\u5730\u65b9\u3002<\/h2>\n<p><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"app-intro\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"app-intro-text\"><!-- [et_pb_line_break_holder] -->        <pee>\u8717\u8f6e\u8717\u6746\u7684\u5e38\u89c1\u5e94\u7528\u904d\u53ca\u5de5\u4e1a\u9886\u57df\u7684\u5404\u4e2a\u89d2\u843d\u2014\u2014\u51e1\u662f\u9700\u8981\u5728\u5c0f\u7a7a\u95f4\u5185\u5b9e\u73b0\u5927\u51cf\u901f\u6bd4\u3001\u8fd0\u884c\u5b89\u9759\u6216\u65e0\u9700\u5236\u52a8\u5668\u5373\u53ef\u4fdd\u6301\u8d1f\u8f7d\u7684\u8bbe\u8ba1\uff0c\u90fd\u80fd\u627e\u5230\u5b83\u7684\u8eab\u5f71\u3002\u4ee5\u4e0b\u56db\u4e2a\u884c\u4e1a\u677f\u5757\u6db5\u76d6\u4e86\u6211\u4eec\u6bcf\u4e2a\u5b63\u5ea6\u4ece\u5b89\u5c71\u516c\u53f8\u51fa\u8d27\u7684\u7ea6 70 \u53f0 % \u578b\u8717\u8f6e\u8717\u6746\u3002\u9664\u4e86\u8fd9\u56db\u4e2a\u884c\u4e1a\u677f\u5757\u4e4b\u5916\uff0c\u6211\u4eec\u8fd8\u5b9a\u671f\u5411\u533b\u7597\u6210\u50cf\u8bbe\u5907\u3001\u5267\u9662\u7167\u660e\u8bbe\u5907\u3001\u98ce\u529b\u6da1\u8f6e\u673a\u504f\u822a\u548c\u4fef\u4ef0\u9a71\u52a8\u5668\u3001\u592a\u9633\u80fd\u8ddf\u8e2a\u5668\u6267\u884c\u5668\u4ee5\u53ca\u4e13\u4e1a\u5e7f\u64ad\u7ea7\u4e91\u53f0\u7b49\u5e94\u7528\u9886\u57df\u51fa\u8d27\u2014\u2014\u5728\u6240\u6709\u8fd9\u4e9b\u5e94\u7528\u4e2d\uff0c\u9ad8\u51cf\u901f\u6bd4\u3001\u9759\u97f3\u8fd0\u884c\u548c\u81ea\u9501\u529f\u80fd\u7684\u7ec4\u5408\uff0c\u662f\u5176\u4ed6\u540c\u7c7b\u9f7f\u8f6e\u4ea7\u54c1\u65e0\u6cd5\u6bd4\u62df\u7684\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"app-intro-image\"><!-- [et_pb_line_break_holder] -->        <img decoding=\"async\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-and-worm-wheel-application-1.webp\" alt=\"\u8717\u8f6e\u8717\u6746\u5728\u6c7d\u8f66\u3001\u673a\u5e8a\u3001\u8d77\u91cd\u673a\u3001\u8f93\u9001\u673a\u548c\u5305\u88c5\u884c\u4e1a\u5747\u6709\u5e94\u7528\" loading=\"lazy\"><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"app-text-grid\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"app-text-card\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"atc-head\">01 \/ Automotive &#038; EV<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <pee>\u7535\u52a8\u52a9\u529b\u8f6c\u5411\u3001\u5ea7\u6905\u503e\u659c\u7535\u673a\u3001\u96e8\u522e\u5668\u9a71\u52a8\u88c5\u7f6e\u3001\u9a7b\u8f66\u5236\u52a8\u6267\u884c\u5668\u2014\u201420CrMnTi-on-bronze \u7ec4\u5408\u5728\u6b64\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\uff0c\u901a\u5e38\u5177\u6709 DIN 6 \u7cbe\u5ea6\u548c IATF 16949 \u6587\u4ef6\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"app-text-card\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"atc-head\">02 \/ \u673a\u5e8a<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <pee>\u4e94\u8f74\u65cb\u8f6c\u5de5\u4f5c\u53f0\u3001\u81ea\u52a8\u6362\u5200\u88c5\u7f6e\u3001\u6570\u63a7\u8f66\u5e8aC\u8f74\u9a71\u52a8\u88c5\u7f6e\u2014\u2014\u7cbe\u5ea6\u6839\u636e\u4f4d\u7f6e\u4e0d\u540c\uff0c\u53ef\u8fbeDIN 5\u81f3DIN 7\u7ea7\u3002\u65cb\u8f6c\u5de5\u4f5c\u53f0\u7528\u9f7f\u8f6e\u7684\u6807\u51c6\u914d\u7f6e\u4e3a\u78e8\u9f7f\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"app-text-card\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"atc-head\">03 \/ Hoists &#038; lifts<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <pee>\u81ea\u9501\u5f0f\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u5728\u65ad\u7535\u65f6\u53ef\u4fdd\u6301\u8d1f\u8f7d\uff0c\u65e0\u9700\u50cf\u87ba\u65cb\u9f7f\u8f6e\u4f20\u52a8\u88c5\u7f6e\u90a3\u6837\u914d\u5907\u5355\u72ec\u7684\u5236\u52a8\u5668\u3002\u5355\u5934\u8717\u6746\uff0c\u5bfc\u7a0b\u5c0f\u4e8e5\u00b0\uff0c\u662f\u5176\u663e\u8457\u7279\u70b9\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"app-text-card\"><!-- [et_pb_line_break_holder] -->        <\/p>\n<div class=\"atc-head\">04 \/ Conveyors &#038; packaging<\/div>\n<p><!-- [et_pb_line_break_holder] -->        <pee>\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u8f6c\u901f\u4f4e\u3001\u8fd0\u884c\u5b89\u9759\uff0c\u662f\u5305\u88c5\u7ebf\u548c\u98df\u54c1\u8f93\u9001\u673a\u7684\u6807\u51c6\u9009\u62e9\u3002\u4e0d\u9508\u94a2\u6750\u8d28\u66f4\u4fbf\u4e8e\u51b2\u6d17\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 11 \u2014 ADVANTAGES, LIMITATIONS, LUBRICATION<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"tradeoffs\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">11<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">\u5de5\u7a0b\u8bda\u4fe1<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u4f18\u70b9\u3001\u5c40\u9650\u6027\u548c\u6da6\u6ed1\u3002<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px\">Every gear family carries trade-offs. These drives are excellent at some jobs and genuinely the wrong choice at others. The honest balance sheet below is what our engineering desk walks Korean designers through during the first specification call. We recommend working through both columns before committing to a design \u2014 half the applications that start the enquiry as &#8220;we need a worm gear&#8221; end up better served by a helical or planetary stage, and saying so costs us a sale in the short term but builds the kind of trust that generates five repeat orders over the next three years.<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"adv-grid\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"adv-col pros\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<h3>\u8717\u8f6e\u8717\u6746\u7684\u4f18\u70b9<\/h3>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<ul><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u4e00\u6b21\u6027\u5927\u5e45\u524a\u51cf\u3002<\/strong> \u65e0\u9700\u5806\u53e0\u884c\u661f\u7ea7\uff0c\u5373\u53ef\u5b9e\u73b0 20:1 \u81f3 300:1 \u7684\u538b\u7f29\u6bd4\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u81ea\u9501\u529f\u80fd\u3002<\/strong> \u5f53\u5bfc\u7a0b\u89d2\u5c0f\u4e8e\u7ea6 5\u00b0 \u65f6\uff0c\u65e0\u9700\u5355\u72ec\u7684\u5236\u52a8\u5668\u5373\u53ef\u4fdd\u6301\u8d1f\u8f7d\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>90\u00b0\u8f74\u7cfb\u5e03\u7f6e\u3002<\/strong> \u5728\u540c\u4e00\u7ec4\u4ef6\u4e2d\u6539\u53d8\u65b9\u5411\u5e76\u964d\u4f4e\u901f\u5ea6\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u5b89\u9759\u5e73\u7a33\u3002<\/strong> \u6ed1\u52a8\u63a5\u89e6\u4ea7\u751f\u7684\u566a\u97f3\u6bd4\u4efb\u4f55\u5e73\u884c\u8f74\u66ff\u4ee3\u65b9\u6848\u90fd\u4f4e\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u51cf\u9707\u3002<\/strong> \u6ed1\u52a8\u754c\u9762\u8d77\u5230\u963b\u5c3c\u5668\u7684\u4f5c\u7528\uff0c\u6291\u5236\u5faa\u73af\u626d\u77e9\u5cf0\u503c\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u7d27\u51d1\u578b\u4fe1\u5c01\u3002<\/strong> \u5355\u4f4d\u4f53\u79ef\u5bc6\u5ea6\u662f\u6240\u6709\u9f7f\u8f6e\u7cfb\u5217\u4e2d\u6700\u9ad8\u7684\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->      <\/ul>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"adv-col cons\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<h3>\u8717\u8f6e\u8717\u6746\u7684\u5c40\u9650\u6027<\/h3>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<ul><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u6548\u7387\u8f83\u4f4e\u3002<\/strong> \u6ed1\u52a8\u63a5\u89e6\u4f1a\u635f\u5931 10 \u2013 50 %\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u4f20\u52a8\u6bd4\u548c\u6da6\u6ed1\u60c5\u51b5\u2014\u2014\u8fdc\u8fdc\u8d85\u8fc7\u76f4\u9f7f\u8f6e\u6216\u659c\u9f7f\u8f6e\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u4ea7\u70ed\u3002<\/strong> \u6ed1\u52a8\u5e26\u6765\u7684\u9759\u97f3\u8fd0\u884c\u7684\u540c\u65f6\uff0c\u4e5f\u4f1a\u4ea7\u751f\u70ed\u91cf\uff0c\u8fd9\u4e9b\u70ed\u91cf\u5fc5\u987b\u901a\u8fc7\u6cb9\u5e26\u8d70\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u4e0d\u53ef\u9006\uff08\u8bbe\u8ba1\u5982\u6b64\uff09\u3002<\/strong> \u81ea\u9501\u529f\u80fd\u867d\u7136\u662f\u4e00\u9879\u7279\u6027\uff0c\u4f46\u8fd9\u610f\u5473\u7740\u5728\u6d45\u5bfc\u7a0b\u9f7f\u8f6e\u7ec4\u4e2d\uff0c\u9f7f\u8f6e\u65e0\u6cd5\u9a71\u52a8\u8717\u6746\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u5bf9\u6da6\u6ed1\u5242\u654f\u611f\u3002<\/strong> \u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u9700\u8981\u4e13\u7528\u9f7f\u8f6e\u6cb9\u2014\u2014ISO VG 220 \u6216 460 \u5408\u6210\u6cb9\u662f\u5e38\u89c1\u7684\u9009\u62e9\uff1b\u666e\u901a\u6db2\u538b\u6cb9\u662f\u4e0d\u591f\u7684\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u8f66\u8f6e\u78e8\u635f\u662f\u9650\u5236\u5176\u4f7f\u7528\u5bff\u547d\u7684\u56e0\u7d20\u3002<\/strong> The softer bronze wheel wears preferentially \u2014 expect to replace the wheel once or twice over the worm shaft&#8217;s life.<\/li>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<li><strong>\u6bcf\u725b\u7c73\u5355\u4f4d\u6210\u672c\u3002<\/strong> \u5bf9\u4e8e\u76f8\u540c\u7684\u8f93\u51fa\u626d\u77e9\uff0c\u87ba\u65cb\u7ea7\u901a\u5e38\u6bd4\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u4fbf\u5b9c 15 \u2013 30 %\u3002<\/li>\n<p><!-- [et_pb_line_break_holder] -->      <\/ul>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"lube\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<h3>\u8717\u8f6e\u8717\u6746\u6da6\u6ed1\u6982\u89c8<\/h3>\n<p><!-- [et_pb_line_break_holder] -->    <pee style=\"font-size:14.5px;color:var(--c-steel);max-width:780px\">\u8717\u8f6e\u8717\u6746\u6da6\u6ed1\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u6cb9\u5e95\u58f3\u6e29\u5ea6\u3001\u8717\u6746\u8f6c\u901f\u548c\u8d1f\u8f7d\u3002\u4e0b\u8868\u5217\u51fa\u4e86\u6211\u4eec\u5de5\u7a0b\u90e8\u95e8\u901a\u5e38\u9488\u5bf9\u6bcf\u79cd\u7ec4\u5408\u63a8\u8350\u7684 ISO VG \u7c98\u5ea6\u7b49\u7ea7\u2014\u2014\u8bf7\u5c06\u5176\u4f5c\u4e3a\u53c2\u8003\uff0c\u800c\u975e\u6700\u7ec8\u89c4\u683c\u3002\u5bf9\u4e8e\u8fd0\u884c\u6761\u4ef6\u8d85\u51fa\u8fd9\u4e9b\u8303\u56f4\u6216\u5177\u6709\u7279\u6b8a\u5de5\u51b5\u7684\u9a71\u52a8\u88c5\u7f6e\uff0c\u5728\u9996\u6b21\u52a0\u6ce8\u6da6\u6ed1\u6cb9\u4e4b\u524d\uff0c\u5e94\u8fdb\u884c\u5355\u72ec\u7684\u6da6\u6ed1\u8bc4\u4f30\u3002\u5bf9\u4e8e\u4efb\u4f55\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u800c\u8a00\uff0c\u9009\u62e9\u5408\u9002\u7684\u7c98\u5ea6\u7b49\u7ea7\u662f\u5f71\u54cd\u4f7f\u7528\u5bff\u547d\u7684\u6700\u5173\u952e\u56e0\u7d20\u2014\u2014\u7c98\u5ea6\u7b49\u7ea7\u76f8\u5dee\u4e24\u4e2a\u7b49\u7ea7\u5373\u53ef\u4f7f\u8f74\u627f\u548c\u9f7f\u9762\u7684\u9884\u671f\u5bff\u547d\u51cf\u534a\u3002<\/pee><!-- [et_pb_line_break_holder] -->    <\/p>\n<table class=\"lube-table\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<thead>\n<tr>\n<th>\u6cb9\u5e95\u58f3\u6e29\u5ea6<\/th>\n<th>\u4f4e\u8d1f\u8f7d\uff08\u226430 % \u989d\u5b9a\u503c\uff09<\/th>\n<th>\u4e2d\u7b49\u8d1f\u8377<\/th>\n<th>\u91cd\u8f7d\uff08\u226580 %\uff09<\/th>\n<\/tr>\n<\/thead>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<tbody><!-- [et_pb_line_break_holder] -->        <\/p>\n<tr>\n<td>\u4f4e\u4e8e 40\u00b0C<\/td>\n<td class=\"vg\">ISO VG 150<\/td>\n<td class=\"vg\">ISO VG 220<\/td>\n<td class=\"vg\">ISO VG 320<\/td>\n<\/tr>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<tr>\n<td>40 \u2013 70 \u00b0C<\/td>\n<td class=\"vg\">ISO VG 220<\/td>\n<td class=\"vg\">ISO VG 320<\/td>\n<td class=\"vg\">ISO VG 460<\/td>\n<\/tr>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<tr>\n<td>70 \u2013 90 \u00b0C<\/td>\n<td class=\"vg\">ISO VG 320<\/td>\n<td class=\"vg\">ISO VG 460<\/td>\n<td class=\"vg\">ISO VG 680 \u5408\u6210\u5668<\/td>\n<\/tr>\n<p><!-- [et_pb_line_break_holder] -->        <\/p>\n<tr>\n<td>\u9ad8\u4e8e 90\u00b0C<\/td>\n<td class=\"vg\">ISO VG 460 \u5408\u6210\u5668<\/td>\n<td class=\"vg\">ISO VG 680 \u5408\u6210\u5668<\/td>\n<td class=\"vg\">\u5f3a\u5236\u51b7\u5374<\/td>\n<\/tr>\n<p><!-- [et_pb_line_break_holder] -->      <\/tbody>\n<p><!-- [et_pb_line_break_holder] -->    <\/table>\n<p><!-- [et_pb_line_break_holder] -->    <pee style=\"font-size:13px;color:var(--c-steel);margin-top:12px;margin-bottom:0\">\u5bf9\u4e8e\u6cb9\u5e95\u58f3\u6e29\u5ea6\u9ad8\u4e8e 70 \u00b0C \u7684\u60c5\u51b5\uff0c\u5efa\u8bae\u4f7f\u7528\u5408\u6210\u805a\u03b1-\u70ef\u70c3 (PAO) \u6216\u805a\u4e59\u4e8c\u9187 (PAG) \u6cb9\u2014\u2014\u77ff\u7269\u6cb9\u5728\u8be5\u6e29\u5ea6\u4e0b\u6c27\u5316\u8fc7\u5feb\u3002\u805a\u4e59\u4e8c\u9187\u6cb9\u5728\u6ed1\u52a8\u63a5\u89e6\u65f6\u6469\u64e6\u7cfb\u6570\u7565\u4f4e\uff0c\u9ad8\u6e29\u4e0b\u53ef\u5ef6\u957f\u4f7f\u7528\u5bff\u547d 30-50 \u500d\uff0c\u4f46\u5e76\u975e\u4e0e\u6240\u6709\u5bc6\u5c01\u6750\u6599\u517c\u5bb9\u2014\u2014\u5982\u679c\u9a71\u52a8\u88c5\u7f6e\u6700\u521d\u6307\u5b9a\u4f7f\u7528\u77ff\u7269\u6cb9\uff0c\u5219\u5728\u6539\u88c5 PAG \u6cb9\u4e4b\u524d\uff0c\u8bf7\u54a8\u8be2\u6211\u4eec\u7684\u5de5\u7a0b\u90e8\u95e8\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/p>\n<div style=\"margin-top:28px;padding:24px 28px;background:#fff;border:1px dashed var(--c-line);border-radius:10px\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<h3 style=\"font-size:17px;margin-bottom:10px;display:flex;align-items:center;gap:10px\"><span style=\"color:#EF4444;font-size:22px\">\u26a0<\/span>\u9700\u8981\u6ce8\u610f\u7684\u4e09\u79cd\u5e38\u89c1\u6545\u969c\u6a21\u5f0f<\/h3>\n<p><!-- [et_pb_line_break_holder] -->    <pee style=\"font-size:14px;color:var(--c-steel);margin-bottom:14px\">\u4e86\u89e3\u8fd9\u4e9b\u786c\u76d8\u7684\u6545\u969c\u539f\u56e0\uff0c\u662f\u8bbe\u8ba1\u4e00\u6b3e\u7ecf\u4e45\u8010\u7528\u786c\u76d8\u7684\u5173\u952e\u3002\u4ee5\u4e0b\u4e09\u79cd\u6545\u969c\u6a21\u5f0f\u5bfc\u81f4\u6211\u4eec\u5728\u97e9\u56fd\u5ba2\u6237\u7fa4\u4e2d\u7ea6 85 \u53f0\u786c\u76d8\uff08%\uff09\u56e0\u4fdd\u4fee\u95ee\u9898\u800c\u9000\u56de\u2014\u2014\u53ca\u65e9\u8bc6\u522b\u8fd9\u4e9b\u6545\u969c\u6a21\u5f0f\uff0c\u53ef\u4ee5\u8ba9\u7ef4\u62a4\u56e2\u961f\u5b89\u6392\u5b9a\u671f\u66f4\u6362\uff0c\u800c\u4e0d\u662f\u7d27\u6025\u505c\u673a\u3002<\/pee><!-- [et_pb_line_break_holder] -->    <\/p>\n<div class=\"fail-grid\"><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"fail-card\"><!-- [et_pb_line_break_holder] -->        <strong>\u8f66\u8f6e\u4fa7\u9762\u51fa\u73b0\u9ebb\u70b9<\/strong><!-- [et_pb_line_break_holder] -->        <pee>\u53cd\u590d\u63a5\u89e6\u5e94\u529b\u5bfc\u81f4\u8868\u9762\u51fa\u73b0\u7ec6\u5c0f\u51f9\u5751\u3002\u8fd9\u662f\u957f\u671f\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u7684\u6b63\u5e38\u73b0\u8c61\uff1b\u5982\u679c\u8fc7\u65e9\u51fa\u73b0\uff0c\u5219\u8bf4\u660e\u9a71\u52a8\u5668\u8fc7\u8f7d\u6216\u6da6\u6ed1\u6cb9\u819c\u8fc7\u8584\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"fail-card\"><!-- [et_pb_line_break_holder] -->        <strong>\u7259\u9f7f\u8868\u9762\u5212\u75d5<\/strong><!-- [et_pb_line_break_holder] -->        <pee>\u91d1\u5c5e\u95f4\u77ac\u95f4\u63a5\u89e6\u9020\u6210\u7684\u7eb5\u5411\u5212\u75d5\u3002\u539f\u56e0\u53ef\u80fd\u662f\u6da6\u6ed1\u5242\u4e0d\u8db3\u3001\u7c98\u5ea6\u4e0d\u5408\u9002\u6216\u53d7\u5230\u6c61\u67d3\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"fail-card\"><!-- [et_pb_line_break_holder] -->        <strong>\u7259\u6839\u90e8\u65ad\u88c2<\/strong><!-- [et_pb_line_break_holder] -->        <pee>\u7a81\u53d1\u6027\u707e\u96be\u6027\u6545\u969c\u3002\u7531\u51b2\u51fb\u8fc7\u8f7d\u6216\u957f\u65f6\u95f4\u8d85\u51fa\u8bbe\u8ba1\u4f7f\u7528\u8303\u56f4\u8fd0\u884c\u540e\u7684\u75b2\u52b3\u5f15\u8d77\u3002<\/pee><!-- [et_pb_line_break_holder] -->      <\/div>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/section>\n<p><!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] --><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550<!-- [et_pb_line_break_holder] -->     CHAPTER 12 \u2014 SELECTION GUIDE + FAQ<!-- [et_pb_line_break_holder] -->     \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 &#8211;><!-- [et_pb_line_break_holder] --><\/p>\n<section id=\"guide\" class=\"reveal\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"sec-head\"><!-- [et_pb_line_break_holder] -->    <span class=\"num\">12<\/span><!-- [et_pb_line_break_holder] -->    <\/p>\n<div><!-- [et_pb_line_break_holder] -->      <\/p>\n<div class=\"chapter-tag\">Selection guide &#038; FAQ<\/div>\n<p><!-- [et_pb_line_break_holder] -->      <\/p>\n<h2>\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u8717\u8f6e\u8717\u6746\u2014\u2014\u4e03\u4e2a\u95ee\u9898\u3002<\/h2>\n<p><!-- [et_pb_line_break_holder] -->    <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <pee style=\"max-width:820px\">\u4ee5\u4e0b\u4e03\u4e2a\u95ee\u9898\u6db5\u76d6\u4e86\u6211\u4eec\u5de5\u7a0b\u90e8\u95e8\u4e3a\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u6216\u8717\u8f6e\u51cf\u901f\u673a\u62a5\u4ef7\u6240\u9700\u7684\u6240\u6709\u4fe1\u606f\u3002\u8bf7\u5728\u53d1\u9001\u7b2c\u4e00\u5c01\u90ae\u4ef6\u4e4b\u524d\u4ed4\u7ec6\u9605\u8bfb\u8fd9\u4e9b\u95ee\u9898\u2014\u2014\u8fd9\u6837\u505a\u901a\u5e38\u53ef\u4ee5\u5c06\u62a5\u4ef7\u5468\u671f\u4ece\u56db\u5929\u7f29\u77ed\u5230\u4e00\u5929\u4ee5\u5185\u3002<\/pee><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"guide\"><!-- [et_pb_line_break_holder] -->    <\/p>\n<details class=\"guide-q\">\n<summary data-n=\"Q1\">\u9a71\u52a8\u5668\u9700\u8981\u63d0\u4f9b\u600e\u6837\u7684\u8f93\u5165\u8f6c\u901f\u548c\u8f93\u51fa\u626d\u77e9\uff1f<\/summary>\n<div class=\"ans\">\u9996\u5148\u8003\u8651\u6700\u574f\u5de5\u51b5\u4e0b\u7684\u8d1f\u8f7d\u70b9\u2014\u2014\u8f6e\u7aef\u7684\u5cf0\u503c\u626d\u77e9\u548c\u8717\u6746\u7684\u6700\u5927\u8fde\u7eed\u8f93\u5165\u8f6c\u901f\u3002\u8fd9\u4e24\u4e2a\u6570\u503c\u51b3\u5b9a\u4e86\u9a71\u52a8\u5668\u7684\u989d\u5b9a\u529f\u7387\u8303\u56f4\u3002\u5982\u679c\u9a71\u52a8\u5668\u4f1a\u95f4\u6b47\u6027\u5730\u51fa\u73b0\u9ad8\u4e8e\u8fde\u7eed\u989d\u5b9a\u529f\u7387\u7684\u5cf0\u503c\u8d1f\u8f7d\uff0c\u5219\u8fd8\u8981\u6ce8\u610f\u5360\u7a7a\u6bd4\uff08\u4f8b\u5982\uff0c30% % \u5f00\u542f\uff0c70% % \u5173\u95ed\uff09\u3002\u5982\u679c\u9a71\u52a8\u5668\u662f\u6839\u636e\u5cf0\u503c\u8fde\u7eed\u626d\u77e9\u6765\u8bbe\u8ba1\u7684\uff0c\u901a\u5e38\u4f1a\u8fc7\u5927\uff0c\u56e0\u6b64\u4f1a\u6bd4\u5b9e\u9645\u9700\u8981\u66f4\u91cd\u3001\u66f4\u8d35\uff1b\u800c\u5982\u679c\u662f\u6839\u636e\u5e73\u5747\u8d1f\u8f7d\u6765\u8bbe\u8ba1\u7684\uff0c\u5219\u4f1a\u5728\u5cf0\u503c\u8d1f\u8f7d\u4e0b\u8fc7\u65e9\u5931\u6548\u3002\u5bf9\u4e8e\u5927\u591a\u6570\u5de5\u4e1a\u5e94\u7528\u6765\u8bf4\uff0c\u66f4\u5408\u7406\u7684\u9009\u62e9\u4ecb\u4e8e\u4e24\u8005\u4e4b\u95f4\uff0c\u5e76\u5728\u8fde\u7eed\u989d\u5b9a\u529f\u7387\u7684\u57fa\u7840\u4e0a\u589e\u52a0 1.3 \u5230 1.5 \u500d\u7684\u670d\u52a1\u7cfb\u6570\u3002<\/div>\n<\/details>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<details class=\"guide-q\">\n<summary data-n=\"Q2\">\u9700\u8981\u591a\u5927\u7684\u51cf\u901f\u6bd4\uff0c\u4ee5\u53ca\u9002\u7528\u7684\u7cbe\u5ea6\u7b49\u7ea7\uff1f<\/summary>\n<div class=\"ans\">\u9f7f\u6bd4\u7531\u9f7f\u6570\u4e0e\u8d77\u9f7f\u6570\u4e4b\u6bd4\u51b3\u5b9a\uff0840 \u9f7f \u00f7 1 \u8d77\u9f7f = 40:1\uff09\u3002\u7cbe\u5ea6\u7b49\u7ea7\u2014\u2014DIN 5\u3001DIN 6 \u6216 DIN 7\u2014\u2014\u53d6\u51b3\u4e8e\u5e94\u7528\uff1a5 \u7ea7\u9002\u7528\u4e8e\u7cbe\u5bc6\u65cb\u8f6c\u5de5\u4f5c\u53f0\u548c\u8ba1\u91cf\u5e73\u53f0\uff0c6 \u7ea7\u9002\u7528\u4e8e\u901a\u7528\u5de5\u4e1a\u9a71\u52a8\u88c5\u7f6e\u548c\u673a\u5e8a\u8f85\u52a9\u8f74\uff0c7 \u7ea7\u9002\u7528\u4e8e\u4f20\u9001\u5e26\u548c\u4f4e\u901f\u5206\u5ea6\u5668\u3002\u66f4\u9ad8\u7684\u7cbe\u5ea6\u7b49\u7ea7\u4f1a\u4f7f\u78e8\u9f7f\u65f6\u95f4\u7ffb\u500d\uff0c\u6bcf\u7ea7\u6210\u672c\u589e\u52a0 15-20 %\u3002\u5927\u591a\u6570\u97e9\u56fd OEM \u5382\u5546\u7684\u8be2\u4ef7\u90fd\u503e\u5411\u4e8e DIN 6\uff0c\u56e0\u4e3a DIN 5 \u7684\u989d\u5916\u7cbe\u5ea6\u53ea\u6709\u5728\u9700\u8981 10 \u89d2\u79d2\u4ee5\u4e0b\u5b9a\u4f4d\u7cbe\u5ea6\u7684\u9a71\u52a8\u88c5\u7f6e\u4e2d\u624d\u80fd\u4f53\u73b0\u51fa\u6765\u3002\u5982\u6709\u7591\u95ee\uff0c\u8bf7\u6307\u5b9a DIN 6\uff0c\u4ec5\u5f53\u7b2c\u4e00\u4e2a\u539f\u578b\u673a\u8f93\u51fa\u51fa\u73b0\u53ef\u6d4b\u91cf\u7684\u6296\u52a8\u65f6\u624d\u8003\u8651\u5347\u7ea7\u3002<\/div>\n<\/details>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<details class=\"guide-q\">\n<summary data-n=\"Q3\">\u4e3b\u673a\u4e0a\u53ef\u4ee5\u4f7f\u7528\u54ea\u4e9b\u5c01\u88c5\u548c\u5b89\u88c5\u65b9\u5f0f\uff1f<\/summary>\n<div class=\"ans\">Centre distance between the two axes, bore sizes on both components, and any housing constraints all feed into the geometry. Share a DXF or STEP of the host if possible \u2014 our engineering desk will check fit before quoting. Typical fit issues we catch during drawing review: wheel outer diameter too large for the existing housing pocket, worm shaft too long for the bearing span, and bore tolerance not accounting for thermal expansion in a hot-running drive. Catching these before production saves both parties a full lead-time cycle and avoids the awkward &#8220;we shipped it but it does not fit&#8221; conversation.<\/div>\n<\/details>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<details class=\"guide-q\">\n<summary data-n=\"Q4\">\u8be5\u786c\u76d8\u5c06\u5728\u4f55\u79cd\u73af\u5883\u4e0b\u8fd0\u884c\uff1f<\/summary>\n<div class=\"ans\">\u73af\u5883\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u51b7\u5374\u6db2\u96fe\u6216\u8150\u8680\u6027\u6c14\u4f53\u7684\u5b58\u5728\u4ee5\u53ca\u51b2\u6d17\u8981\u6c42\u90fd\u4f1a\u5f71\u54cd\u6750\u6599\u7684\u9009\u62e9\u3002\u98df\u54c1\u548c\u5236\u836f\u884c\u4e1a\u901a\u5e38\u8981\u6c42\u4f7f\u7528\u4e0d\u9508\u94a2\u5bf9\u4e0d\u9508\u94a2\uff1b\u673a\u5e8a\u8f66\u95f4\u901a\u5e38\u4f7f\u7528\u78b3\u94a2\u5bf9\u9752\u94dc\u5e76\u5e26\u6709\u5bc6\u5c01\u5916\u58f3\uff1b\u8239\u8236\u5e94\u7528\u5219\u8981\u6c42\u4f7f\u7528\u4e0d\u9508\u94a2\uff0c\u5e76\u4e14\u6240\u6709\u5916\u9732\u7d27\u56fa\u4ef6\u90fd\u5fc5\u987b\u91c7\u7528\u989d\u5916\u7684\u9634\u6781\u4fdd\u62a4\u3002\u73af\u5883\u89c4\u8303\u4e0d\u4ec5\u51b3\u5b9a\u4e86\u6750\u6599\u7684\u9009\u62e9\uff0c\u8fd8\u51b3\u5b9a\u4e86\u5bc6\u5c01\u88c5\u7f6e\u7684\u5e03\u7f6e\u2014\u2014\u9700\u8981\u51b2\u6d17\u7684\u9a71\u52a8\u88c5\u7f6e\u81f3\u5c11\u9700\u8981 IP67 \u9632\u62a4\u7b49\u7ea7\u7684\u5bc6\u5c01\u4ef6\uff0c\u8fd9\u4f1a\u6539\u53d8\u8f74\u627f\u548c\u8f74\u7684\u51e0\u4f55\u5f62\u72b6\u3002<\/div>\n<\/details>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<details class=\"guide-q\">\n<summary data-n=\"Q5\">\u662f\u5426\u5fc5\u987b\u5177\u5907\u81ea\u9501\u529f\u80fd\uff0c\u8fd8\u662f\u53ef\u4ee5\u63a5\u53d7\u5012\u8f66\u884c\u9a76\uff1f<\/summary>\n<div class=\"ans\">\u5982\u679c\u9a71\u52a8\u88c5\u7f6e\u5728\u65ad\u7535\u65f6\u4ecd\u80fd\u4fdd\u6301\u63d0\u5347\u7684\u8d1f\u8f7d\uff08\u4f8b\u5982\u8d77\u91cd\u673a\u3001\u5347\u964d\u673a\u3001\u9600\u95e8\u6267\u884c\u5668\uff09\uff0c\u5219\u5fc5\u987b\u91c7\u7528\u81ea\u9501\u7ed3\u6784\uff0c\u8fd9\u610f\u5473\u7740\u9700\u8981\u4f7f\u7528\u5bfc\u7a0b\u89d2\u5c0f\u4e8e 5\u00b0 \u7684\u5355\u5934\u8717\u6746\u3002\u5982\u679c\u6548\u7387\u6bd4\u4fdd\u6301\u80fd\u529b\u66f4\u91cd\u8981\uff0c\u5219\u53ef\u4ee5\u4f7f\u7528\u5bfc\u7a0b\u89d2\u66f4\u5927\u7684\u591a\u5934\u8717\u6746\uff0c\u5176\u6548\u7387\u53ef\u8fbe 85-92 %\uff0c\u4f46\u9a71\u52a8\u88c5\u7f6e\u4f1a\u81ea\u7531\u53cd\u8f6c\u3002\u9009\u62e9\u975e\u6b64\u5373\u5f7c\uff0c\u6ca1\u6709\u4e2d\u95f4\u9009\u9879\u3002\u5982\u679c\u89c4\u683c\u9009\u62e9\u9519\u8bef\uff0c\u9a71\u52a8\u88c5\u7f6e\u8981\u4e48\u4f1a\u5931\u53bb\u4fdd\u6301\u80fd\u529b\uff08\u65ad\u7535\u65f6\u8d1f\u8f7d\u4f1a\u6ed1\u79fb\uff09\uff0c\u8981\u4e48\u4f1a\u5728\u8fde\u7eed\u5de5\u4f5c\u60c5\u51b5\u4e0b\u6d88\u8017\u8fc7\u591a\u80fd\u91cf\u3002\u5b89\u5168\u5173\u952e\u578b\u5347\u964d\u88c5\u7f6e\u59cb\u7ec8\u8981\u6c42\u91c7\u7528\u81ea\u9501\u7ed3\u6784\uff0c\u901a\u5e38\u8fd8\u4f1a\u914d\u5907\u72ec\u7acb\u7684\u673a\u68b0\u5236\u52a8\u5668\u3002<\/div>\n<\/details>\n<p><!-- [et_pb_line_break_holder] -->    <\/p>\n<details 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class=\"ans\">\u8be5\u4ea7\u54c1\u76ee\u5f55\u63d0\u4f9b\u4e09\u79cd\u96c6\u6210\u7ea7\u522b\uff1a\u6563\u88c5\u8717\u8f6e\u8717\u6746\u526f\uff08\u4ec5\u5305\u542b\u7ec4\u4ef6\uff0c\u5ba2\u6237\u9700\u81ea\u884c\u63d0\u4f9b\u58f3\u4f53\u548c\u8f74\u627f\uff09\u3001\u5b8c\u6574\u8717\u8f6e\u8717\u6746\u51cf\u901f\u5668\uff08\u542b\u6cb9\u5bc6\u5c01\u58f3\u4f53\uff0c\u8f93\u5165\u8f93\u51fa\u8f74\u5df2\u52a0\u957f\uff09\u4ee5\u53ca\u5e26\u6cd5\u5170\u7684\u8717\u8f6e\u8717\u6746\u51cf\u901f\u5668\uff08\u53ef\u5b89\u88c5\u4f3a\u670d\u7535\u673a\u6216\u6b65\u8fdb\u7535\u673a\uff0c\u6cd5\u5170\u89c4\u683c\u4e3aNEMA\u6216IEC\uff09\u3002\u96c6\u6210\u96be\u5ea6\u9010\u7ea7\u964d\u4f4e\u3002\u6563\u88c5\u8717\u8f6e\u8717\u6746\u526f\u5355\u4ef7\u6700\u4f4e\uff0c\u4f46\u9700\u8981\u5ba2\u6237\u8fdb\u884c\u6700\u591a\u7684\u5de5\u7a0b\u8bbe\u8ba1\u5de5\u4f5c\uff1b\u7535\u673a\u5c31\u7eea\u578b\u51cf\u901f\u5668\u53ef\u76f4\u63a5\u5b89\u88c5\uff0c\u4f46\u5355\u4ef7\u8f83\u9ad8\u3002\u97e9\u56fdOEM\u5382\u5546\u5728\u5f00\u53d1\u65b0\u673a\u5668\u65f6\uff0c\u901a\u5e38\u5148\u91c7\u7528\u5b8c\u6574\u51cf\u901f\u5668\uff0c\u53ea\u6709\u5728\u8bbe\u8ba1\u6210\u719f\u4e14\u4ea7\u91cf\u8db3\u4ee5\u652f\u6301\u5185\u90e8\u7ec4\u88c5\u540e\uff0c\u624d\u4f1a\u8f6c\u5411\u6563\u88c5\u8717\u8f6e\u8717\u6746\u526f\u3002<\/div>\n<\/details>\n<p><!-- 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