\n| 600<\/td>\n | 1000<\/td>\n | five.ninety eight<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u00a0<\/p>\n \u00a0<\/p>\n Production Method<\/strong><\/p>\n\u00a0<\/p>\n \n\n\n| \n<\/td>\n | \n \u00a0<\/p>\n NO.1<\/p>\n Workblank<\/p>\n \u00a0<\/p>\n Pick high quality and hardness of ductile iron content.<\/p>\n<\/td>\n<\/tr>\n | \n| \n \u00a0<\/p>\n NO.two<\/p>\n Rough Machining<\/p>\n \u00a0<\/p>\n Mang sets of rough machining equipment,this kind of as Gantry-type milling,Radial drill,and many others.Understood the blank condition and the interior gap of tough maching.<\/p>\n<\/td>\n | \n <\/td>\n<\/tr>\n | \n| \n <\/td>\n | \n \u00a0<\/p>\n NO.3<\/p>\n Complete Machining<\/p>\n \u00a0<\/p>\n Numerous sets of finishing tools,such as CNC Grinding Device,NC Boring Machine,and so on.Further processing of each and every doing work procedure,the precision is higher,only you.<\/p>\n<\/td>\n<\/tr>\n | \n| \n \u00a0<\/p>\n NO.4
Assemble<\/p>\n Sturdy assembly and R&D team,the components will be assembled according to the drawing,phase by action audit,by managing test after item concluded.<\/p>\n \u00a0<\/p>\n \u00a0<\/p>\n \u00a0<\/p>\n<\/td>\n | \n <\/td>\n<\/tr>\n | \n| \n <\/p>\n<\/td>\n | NO.five
Gearbox Inspection<\/p>\nLarge-stop testing equipment and devices,processional inspection crew,the gearbox shape,centre length,interior hole and into the up coming method,right after inspection and correct.<\/td>\n<\/tr>\n | \n| \n \u00a0<\/p>\n NO.6<\/p>\n \u00a0<\/p>\n Z\u00e1sobov\u00e1n\u00ed<\/p>\n \u00a0<\/p>\n Ahead of leaving the manufacturing facility,in addition to anti-rust paint,white paint will also be made(coloration number can also be presented).
Export regular packing,packaging,use at the base of the mounted plate,make certain that the peoduct does not change in transit.<\/p>\n<\/td>\n | \n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u00a0<\/p>\n Our Provider<\/strong><\/p>\n\u00a0<\/p>\n \n\n\n| \n 24hodinov\u00e1 hork\u00e1 linka<\/strong><\/p>\n\u00a0<\/p>\n No subject when and exactly where<\/p>\n to phone we can discover our provider to you.<\/p>\n \u00a0<\/p>\n \u00a0<\/p>\n<\/td>\n \n P\u0159edprodejn\u00ed konzultace<\/strong><\/p>\n\u00a0<\/p>\n We have 5 revenue people on the web,<\/p>\n and regardless of whether you have any concern<\/p>\n can be solved by way of on the internet<\/p>\n interaction,welcome your session.<\/p>\n<\/td>\n \n Following-income Providers<\/strong><\/p>\n\u00a0<\/p>\n Acquire products have any<\/p>\n questions about the merchandise,<\/p>\n can appear for us,we will aid<\/p>\n you offer with the the very first time,to your satisfaction.<\/p>\n<\/td>\n<\/tr>\n \n| \n \u00a0<\/p>\n All ZT preserve spend attention to every step of the information,We are searching ahead to the forge forward jointly with you!<\/strong><\/p>\n\u00a0<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u00a0<\/p>\n Packing&Supply<\/strong><\/p>\n\u00a0<\/p>\n Detaily balen\u00ed:<\/strong>\u00a0According to your order amount packaging,shipping and delivery wood boxes,air carton.<\/p>\nSpecifika doru\u010den\u00ed:<\/strong>\u00a05-40days soon after get.<\/p>\n\u00a0<\/p>\n \n\n\n| \n 1.Rust-evidence oil processing,<\/p>\n \u00a0\u00a0 Avert rust in transit.<\/p>\n<\/td>\n | \n 2. Naolejovan\u00e9 pap\u00edrov\u00e9 obaly,<\/p>\n \u00a0\u00a0 Avert oil dry.<\/p>\n<\/td>\n | \n three.Bubble wrap bundle,<\/p>\n \u00a0\u00a0 Zabra\u0148te koliz\u00edm.<\/p>\n<\/td>\n<\/tr>\n | \n| 4. Speci\u00e1ln\u00ed p\u011bnov\u00e9 balen\u00ed.<\/td>\n | five.Packing<\/td>\n | 6. T\u011bsn\u011bn\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u00a0<\/p>\n \u00a0<\/p>\n \u00a0<\/p>\n \u010casto kladen\u00e9 ot\u00e1zky<\/strong><\/p>\n\u00a0<\/p>\n How prolonged does it just take to get my products since I paid for them?<\/strong><\/p>\n—In accordance to yout purchase quantity,we will give you a affordable shipping and delivery date.<\/p>\n \u00a0<\/p>\n Can I get the guarantee of 1 12 months for free?<\/strong><\/p>\n—If you need to have the warranty,you must pay out for it.If not,do not worry ,we have self-assurance in our goods.<\/p>\n \u00a0<\/p>\n How is your soon after-sale support?<\/strong><\/p>\n—You will get our aid in time as extended as you find something mistaken about our generates.Feel us,you ought to have the best.<\/p>\n \u00a0<\/p>\n How long will your product previous?<\/strong><\/p>\n—I am sorry that I can not precisely response your issue,which is quite diverse from your procedure time,resources and resources.<\/p>\n \u00a0<\/p>\n \n \n \n \n\n\n\n US $9,999<\/span>
\n \/ Kus<\/span>
\n |<\/span>\n <\/td>\n | \n 1 kus<\/span>
\n
\n (Minim\u00e1ln\u00ed objedn\u00e1vka)
\n <\/span>\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n###<\/p>\n \n\n\n| Aplikace:<\/th>\n | Stroje<\/td>\n<\/tr>\n | \n| Funkce:<\/th>\n | Sn\u00ed\u017een\u00ed rychlosti<\/td>\n<\/tr>\n | \n| Rozlo\u017een\u00ed:<\/th>\n | Dvojit\u00e1 p\u0159evodovka<\/td>\n<\/tr>\n | \n| Tvrdost:<\/th>\n | Zpevn\u011bn\u00fd povrch zubu<\/td>\n<\/tr>\n | \n| Instalace:<\/th>\n | Horizont\u00e1ln\u00ed typ<\/td>\n<\/tr>\n | \n| Krok:<\/th>\n | T\u0159\u00edkrokov\u00fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n ###<\/p>\n \n\n\n| P\u0159izp\u016fsoben\u00ed:<\/th>\n | \n\n \n K dispozici\n <\/div>\n |<\/span>
\n
\n <\/i>P\u0159izp\u016fsoben\u00fd po\u017eadavek
\n <\/a>\n <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n###<\/p>\n \n\n\n\n\n\n\n| TDSN Gearbox Power&Torque Table<\/td>\n<\/tr>\n | \n| Model<\/td>\n | RPM(r\/min)<\/td>\n | Power(kw)<\/td>\n | Torque Grade(T\/A3<\/sup>)<\/td>\n| CD(mm)<\/td>\n<\/tr>\n | \n| TDSN-40<\/td>\n | 500<\/td>\n | 30<\/td>\n | 6.98<\/td>\n | 34.5<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 37<\/td>\n | 7.17<\/td>\n<\/tr>\n | \n| TDSN-50<\/td>\n | 500<\/td>\n | 55<\/td>\n | 7.08<\/td>\n | 42<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 75<\/td>\n | 8.06<\/td>\n<\/tr>\n | \n| TDSN-52<\/td>\n | 500<\/td>\n | 55<\/td>\n | 7.09<\/td>\n | 43<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 75<\/td>\n | 8.06<\/td>\n<\/tr>\n | \n| TDSN-65<\/td>\n | 500<\/td>\n | 90<\/td>\n | 6.11<\/td>\n | 52<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 110<\/td>\n | 6.23<\/td>\n<\/tr>\n | \n| TDSN-75<\/td>\n | 500<\/td>\n | 132<\/td>\n | 5.84<\/td>\n | 60<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 160<\/td>\n | 5.89<\/td>\n<\/tr>\n | \n| TDSN-95<\/td>\n | 500<\/td>\n | 315<\/td>\n | 6.34<\/td>\n | 78<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 350<\/td>\n | 5.87<\/td>\n<\/tr>\n | \n| TDSN-110<\/td>\n | 500<\/td>\n | 500<\/td>\n | 6.13<\/td>\n | 92<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 600<\/td>\n | 6.13<\/td>\n<\/tr>\n | \n| TDSN-125<\/td>\n | 500<\/td>\n | 600<\/td>\n | 5.73<\/td>\n | 100<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 710<\/td>\n | 5.65<\/td>\n<\/tr>\n | \n| TDSN-135<\/td>\n | 500<\/td>\n | 800<\/td>\n | 5.74<\/td>\n | 110<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 1000<\/td>\n | 5.98<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n ###<\/p>\n \n\n\n| \n ![\"Food](\"\/\/www.micstatic.com\/athena\/img\/transparent.png\") <\/span><\/td>\n
| \n <\/p>\n NO.1<\/p>\n Workblank<\/p>\n <\/p>\n Select high quality and hardness of ductile iron material.<\/p>\n<\/td>\n<\/tr>\n | \n| \n <\/p>\n NO.2<\/p>\n Rough Machining<\/p>\n <\/p>\n Mang sets of rough machining equipment,such as Gantry-type milling,Radial drill,etc.Realized the blank shape and the inner hole of rough maching.<\/p>\n<\/td>\n | \n <\/span><\/td>\n<\/tr>\n\n| \n <\/span><\/td>\n | \n <\/p>\n NO.3<\/p>\n Finish Machining<\/p>\n <\/p>\n Many sets of finishing equipment,such as CNC Grinding Machine,NC Boring Machine,etc.Further processing of each working procedure,the accuracy is higher,only you.<\/p>\n<\/td>\n<\/tr>\n | \n| \n <\/p>\n NO.4
Assemble<\/p>\n Strong assembly and R&D team,the parts will be assembled according to the drawing,step by step audit,by running test after product finished.<\/p>\n <\/p>\n <\/p>\n <\/p>\n<\/td>\n | \n <\/span><\/td>\n<\/tr>\n\n| \n \n <\/span><\/p>\n<\/td>\n | NO.5
Gearbox Inspection<\/p>\nHigh-end testing equipment and instruments,processional inspection team,the gearbox shape,center distance,inner hole and into the next procedure,after inspection and correct.<\/td>\n<\/tr>\n | \n| \n <\/p>\n NO.6<\/p>\n <\/p>\n Delivery<\/p>\n <\/p>\n Before leaving the factory,in addition to anti-rust paint,white paint will also be made(color number can also be provided).
Export standard packing,packaging,use at the bottom of the fixed plate,ensure that the peoduct does not shift in transit.<\/p>\n<\/td>\n | \n <\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n###<\/p>\n \n\n\n| \n 24hodinov\u00e1 hork\u00e1 linka<\/strong><\/span><\/span><\/p>\n <\/p>\n Nez\u00e1le\u017e\u00ed na tom kdy a kde<\/span><\/span><\/p>\nzavolejte n\u00e1m a my v\u00e1m najdeme na\u0161e slu\u017eby.<\/span><\/span><\/p>\n <\/p>\n <\/p>\n<\/td>\n \n P\u0159edprodejn\u00ed konzultace<\/strong><\/span><\/span><\/p>\n <\/p>\n We have five sales people online,<\/span><\/span><\/p>\na zda m\u00e1te n\u011bjak\u00fd dotaz<\/span><\/span><\/p>\nlze vy\u0159e\u0161it online<\/span><\/span><\/p>\nkomunikace, v\u00edt\u00e1me va\u0161i konzultaci.<\/span><\/span><\/p>\n<\/td>\n \n Poprodejn\u00ed slu\u017eby<\/strong><\/span><\/span><\/p>\n <\/p>\n P\u0159ij\u00edman\u00e9 produkty maj\u00ed jak\u00e9koli<\/span><\/span><\/p>\not\u00e1zky k produktu,<\/span><\/span><\/p>\nm\u016f\u017eete n\u00e1s vyhledat, my v\u00e1m pom\u016f\u017eeme<\/span><\/span><\/p>\nvy\u0159e\u0161\u00edte to napoprv\u00e9 k va\u0161\u00ed spokojenosti.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n\n| \n <\/p>\n All ZT keep pay attention to every step of the details,We are looking forward to the forge ahead together with you!<\/strong><\/span><\/span><\/p>\n <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n ###<\/p>\n \n\n\n| \n 1. Zpracov\u00e1n\u00ed oleje odoln\u00e9ho proti korozi,<\/span><\/span><\/p>\n Zabra\u0148te korozi b\u011bhem p\u0159epravy.<\/span><\/span><\/p>\n<\/td>\n | \n 2. Naolejovan\u00e9 pap\u00edrov\u00e9 obaly,<\/span><\/span><\/p>\n Zabra\u0148te vysych\u00e1n\u00ed oleje.<\/span><\/span><\/p>\n<\/td>\n | \n 3. Balen\u00ed bublinkov\u00e9 f\u00f3lie,<\/span><\/span><\/p>\n Zabra\u0148te koliz\u00edm.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n\n| 4. Speci\u00e1ln\u00ed p\u011bnov\u00e9 balen\u00ed.<\/span><\/span><\/td>\n | 5. Balen\u00ed<\/span><\/span><\/td>\n | 6. T\u011bsn\u011bn\u00ed<\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n US $9,999<\/span>
\n \/ Kus<\/span>
\n |<\/span>\n <\/td>\n | \n 1 kus<\/span>
\n
\n (Minim\u00e1ln\u00ed objedn\u00e1vka)
\n <\/span>\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n###<\/p>\n \n\n\n| Aplikace:<\/th>\n | Stroje<\/td>\n<\/tr>\n | \n| Funkce:<\/th>\n | Sn\u00ed\u017een\u00ed rychlosti<\/td>\n<\/tr>\n | \n| Rozlo\u017een\u00ed:<\/th>\n | Dvojit\u00e1 p\u0159evodovka<\/td>\n<\/tr>\n | \n| Tvrdost:<\/th>\n | Zpevn\u011bn\u00fd povrch zubu<\/td>\n<\/tr>\n | \n| Instalace:<\/th>\n | Horizont\u00e1ln\u00ed typ<\/td>\n<\/tr>\n | \n| Krok:<\/th>\n | T\u0159\u00edkrokov\u00fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n ###<\/p>\n \n\n\n| P\u0159izp\u016fsoben\u00ed:<\/th>\n | \n\n \n K dispozici\n <\/div>\n |<\/span>
\n
\n <\/i>P\u0159izp\u016fsoben\u00fd po\u017eadavek
\n <\/a>\n <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n###<\/p>\n \n\n\n\n\n\n\n| TDSN Gearbox Power&Torque Table<\/td>\n<\/tr>\n | \n| Model<\/td>\n | RPM(r\/min)<\/td>\n | Power(kw)<\/td>\n | Torque Grade(T\/A3<\/sup>)<\/td>\n| CD(mm)<\/td>\n<\/tr>\n | \n| TDSN-40<\/td>\n | 500<\/td>\n | 30<\/td>\n | 6.98<\/td>\n | 34.5<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 37<\/td>\n | 7.17<\/td>\n<\/tr>\n | \n| TDSN-50<\/td>\n | 500<\/td>\n | 55<\/td>\n | 7.08<\/td>\n | 42<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 75<\/td>\n | 8.06<\/td>\n<\/tr>\n | \n| TDSN-52<\/td>\n | 500<\/td>\n | 55<\/td>\n | 7.09<\/td>\n | 43<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 75<\/td>\n | 8.06<\/td>\n<\/tr>\n | \n| TDSN-65<\/td>\n | 500<\/td>\n | 90<\/td>\n | 6.11<\/td>\n | 52<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 110<\/td>\n | 6.23<\/td>\n<\/tr>\n | \n| TDSN-75<\/td>\n | 500<\/td>\n | 132<\/td>\n | 5.84<\/td>\n | 60<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 160<\/td>\n | 5.89<\/td>\n<\/tr>\n | \n| TDSN-95<\/td>\n | 500<\/td>\n | 315<\/td>\n | 6.34<\/td>\n | 78<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 350<\/td>\n | 5.87<\/td>\n<\/tr>\n | \n| TDSN-110<\/td>\n | 500<\/td>\n | 500<\/td>\n | 6.13<\/td>\n | 92<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 600<\/td>\n | 6.13<\/td>\n<\/tr>\n | \n| TDSN-125<\/td>\n | 500<\/td>\n | 600<\/td>\n | 5.73<\/td>\n | 100<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 710<\/td>\n | 5.65<\/td>\n<\/tr>\n | \n| TDSN-135<\/td>\n | 500<\/td>\n | 800<\/td>\n | 5.74<\/td>\n | 110<\/td>\n<\/tr>\n | \n| 600<\/td>\n | 1000<\/td>\n | 5.98<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n ###<\/p>\n \n\n\n| \n <\/span><\/td>\n | \n <\/p>\n NO.1<\/p>\n Workblank<\/p>\n <\/p>\n Select high quality and hardness of ductile iron material.<\/p>\n<\/td>\n<\/tr>\n | \n| \n <\/p>\n NO.2<\/p>\n Rough Machining<\/p>\n <\/p>\n Mang sets of rough machining equipment,such as Gantry-type milling,Radial drill,etc.Realized the blank shape and the inner hole of rough maching.<\/p>\n<\/td>\n | \n <\/span><\/td>\n<\/tr>\n\n| \n <\/span><\/td>\n | \n <\/p>\n NO.3<\/p>\n Finish Machining<\/p>\n <\/p>\n Many sets of finishing equipment,such as CNC Grinding Machine,NC Boring Machine,etc.Further processing of each working procedure,the accuracy is higher,only you.<\/p>\n<\/td>\n<\/tr>\n | \n| \n <\/p>\n NO.4
Assemble<\/p>\n Strong assembly and R&D team,the parts will be assembled according to the drawing,step by step audit,by running test after product finished.<\/p>\n <\/p>\n <\/p>\n <\/p>\n<\/td>\n | \n <\/span><\/td>\n<\/tr>\n\n| \n \n <\/span><\/p>\n<\/td>\n | NO.5
Gearbox Inspection<\/p>\nHigh-end testing equipment and instruments,processional inspection team,the gearbox shape,center distance,inner hole and into the next procedure,after inspection and correct.<\/td>\n<\/tr>\n | \n| \n <\/p>\n NO.6<\/p>\n <\/p>\n Delivery<\/p>\n <\/p>\n Before leaving the factory,in addition to anti-rust paint,white paint will also be made(color number can also be provided).
Export standard packing,packaging,use at the bottom of the fixed plate,ensure that the peoduct does not shift in transit.<\/p>\n<\/td>\n | \n <\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n###<\/p>\n \n\n\n| \n 24hodinov\u00e1 hork\u00e1 linka<\/strong><\/span><\/span><\/p>\n <\/p>\n Nez\u00e1le\u017e\u00ed na tom kdy a kde<\/span><\/span><\/p>\nzavolejte n\u00e1m a my v\u00e1m najdeme na\u0161e slu\u017eby.<\/span><\/span><\/p>\n <\/p>\n <\/p>\n<\/td>\n \n P\u0159edprodejn\u00ed konzultace<\/strong><\/span><\/span><\/p>\n <\/p>\n We have five sales people online,<\/span><\/span><\/p>\na zda m\u00e1te n\u011bjak\u00fd dotaz<\/span><\/span><\/p>\nlze vy\u0159e\u0161it online<\/span><\/span><\/p>\nkomunikace, v\u00edt\u00e1me va\u0161i konzultaci.<\/span><\/span><\/p>\n<\/td>\n \n Poprodejn\u00ed slu\u017eby<\/strong><\/span><\/span><\/p>\n <\/p>\n P\u0159ij\u00edman\u00e9 produkty maj\u00ed jak\u00e9koli<\/span><\/span><\/p>\not\u00e1zky k produktu,<\/span><\/span><\/p>\nm\u016f\u017eete n\u00e1s vyhledat, my v\u00e1m pom\u016f\u017eeme<\/span><\/span><\/p>\nvy\u0159e\u0161\u00edte to napoprv\u00e9 k va\u0161\u00ed spokojenosti.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n\n| \n <\/p>\n All ZT keep pay attention to every step of the details,We are looking forward to the forge ahead together with you!<\/strong><\/span><\/span><\/p>\n <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n ###<\/p>\n \n\n\n| \n 1. Zpracov\u00e1n\u00ed oleje odoln\u00e9ho proti korozi,<\/span><\/span><\/p>\n Zabra\u0148te korozi b\u011bhem p\u0159epravy.<\/span><\/span><\/p>\n<\/td>\n | \n 2. Naolejovan\u00e9 pap\u00edrov\u00e9 obaly,<\/span><\/span><\/p>\n Zabra\u0148te vysych\u00e1n\u00ed oleje.<\/span><\/span><\/p>\n<\/td>\n | \n 3. Balen\u00ed bublinkov\u00e9 f\u00f3lie,<\/span><\/span><\/p>\n Zabra\u0148te koliz\u00edm.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n\n| 4. Speci\u00e1ln\u00ed p\u011bnov\u00e9 balen\u00ed.<\/span><\/span><\/td>\n | 5. Balen\u00ed<\/span><\/span><\/td>\n | 6. T\u011bsn\u011bn\u00ed<\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nCo je to \u0161nekov\u00e1 reduktorov\u00e1 p\u0159evodovka?<\/h2>\n\u0160nekov\u00e1 reduk\u010dn\u00ed p\u0159evodovka se pou\u017e\u00edv\u00e1 ke zm\u011bn\u011b v\u00fdstupn\u00ed rychlosti mechanick\u00e9ho za\u0159\u00edzen\u00ed. Skl\u00e1d\u00e1 se ze \u0161nekov\u00fdch a \u0161ikm\u00fdch p\u0159evod\u016f namontovan\u00fdch na vstupn\u00ed stran\u011b za\u0159\u00edzen\u00ed. V n\u011bkter\u00fdch p\u0159\u00edpadech m\u016f\u017ee b\u00fdt tento syst\u00e9m redukce v\u00edcestup\u0148ov\u00fd, co\u017e umo\u017e\u0148uje extr\u00e9mn\u011b n\u00edzk\u00e9 v\u00fdstupn\u00ed rychlosti. M\u00e1 v\u00fdhody n\u00edzk\u00e9 spot\u0159eby energie a n\u00edzk\u00fdch vibrac\u00ed.
![\"\u0161nekov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm_reducer\/T_worm_reducer_3.webp\") \u0160nekov\u00e1 reduk\u010dn\u00ed p\u0159evodovka s dut\u00fdm h\u0159\u00eddelem<\/h2>\n \u0160nekov\u00e1 reduktorov\u00e1 p\u0159evodovka je \u00fa\u010dinn\u00e9 za\u0159\u00edzen\u00ed pro sn\u00ed\u017een\u00ed rychlosti mechanick\u00fdch za\u0159\u00edzen\u00ed. Pou\u017eit\u00ed tvrd\u00e9 oceli nebo ne\u017eelezn\u00fdch kov\u016f pro \u0161nek zvy\u0161uje jeho \u00fa\u010dinnost. \u0160neky vyroben\u00e9 z tvrd\u00e9 oceli generuj\u00ed v\u00edce tepla ne\u017e \u0161neky vyroben\u00e9 z m\u011bkk\u00e9 oceli. R\u016fzn\u00e1 tepeln\u00e1 rozta\u017enost vede k mezer\u00e1m mezi dosedac\u00edmi plochami. Navzdory mnoha v\u00fdhod\u00e1m jsou \u0161nekov\u00e9 reduktorov\u00e9 p\u0159evodovky n\u00e1chyln\u00e9 k \u00faniku oleje, co\u017e m\u016f\u017ee b\u00fdt z mnoha d\u016fvod\u016f probl\u00e9m.
\u0160nekov\u00e9 reduktory s dutou h\u0159\u00eddel\u00ed jsou k dispozici v r\u016fzn\u00fdch p\u0159evodov\u00fdch pom\u011brech a jsou kompatibiln\u00ed s mnoha typy motor\u016f. N\u011bkter\u00e9 jsou k dispozici v dvouos\u00e9 a jednoos\u00e9 konfiguraci a lze je montovat horizont\u00e1ln\u011b nebo vertik\u00e1ln\u011b. Jsou tak\u00e9 k dispozici s mezilehl\u00fdmi p\u0159evody a tak\u00e9 jako \u010dty\u0159stup\u0148ov\u00e9 a p\u011btistup\u0148ov\u00e9 p\u0159evodovky. Mohou b\u00fdt tak\u00e9 spojeny s dal\u0161\u00edmi v\u00fdstupn\u00edmi h\u0159\u00eddeli.
Dal\u0161\u00edm typem \u0161nekov\u00e9 reduktorov\u00e9 p\u0159evodovky je v\u00edcestup\u0148ov\u00e1 varianta. Tato reduktorov\u00e1 p\u0159evodovka m\u00e1 v\u00edce stup\u0148\u016f, co\u017e j\u00ed umo\u017e\u0148uje sni\u017eovat rychlost p\u0159i extr\u00e9mn\u011b n\u00edzk\u00fdch v\u00fdstupn\u00edch ot\u00e1\u010dk\u00e1ch. Krom\u011b velk\u00e9ho p\u0159evodov\u00e9ho pom\u011bru m\u00e1 v\u00edcestup\u0148ov\u00e1 reduktorov\u00e1 p\u0159evodovka n\u00edzkou hlu\u010dnost, n\u00edzk\u00e9 vibrace a n\u00edzkou spot\u0159ebu energie.
\u0160nekov\u00e9 reduktory nab\u00edzej\u00ed \u0159e\u0161en\u00ed \u0161et\u0159\u00edc\u00ed m\u00edsto a z\u00e1rove\u0148 zvy\u0161uj\u00ed to\u010div\u00fd moment. Agknx Gearbox nab\u00edz\u00ed \u0161nekov\u00e9 reduktory, kter\u00e9 \u0159e\u0161\u00ed b\u011b\u017en\u00e9 probl\u00e9my se zpomalov\u00e1n\u00edm. Spole\u010dnost tak\u00e9 roz\u0161\u00ed\u0159ila svou produktovou \u0159adu na trh s koupelnami. Ve srovn\u00e1n\u00ed se standardn\u00ed p\u0159evodovkou m\u00e1 \u0161nekov\u00fd reduktor ni\u017e\u0161\u00ed cenu a lep\u0161\u00ed to\u010div\u00fd moment.
\u0160nekov\u00e9 p\u0159evodovky Agknx<\/h2>\n \u0160nekov\u00e1 reduktorov\u00e1 p\u0159evodovka typu Agknx m\u00e1 v\u00edcezub\u00fd liniov\u00fd kontakt a je \u0161iroce pou\u017e\u00edv\u00e1na v t\u011b\u017ek\u00e9m stroj\u00edrenstv\u00ed. Tato ozuben\u00e1 kola se vyzna\u010duj\u00ed vysokou \u00fanosnost\u00ed, ale jsou velmi citliv\u00e1 na nesouosost a v\u00fdrobn\u00ed chyby. Pou\u017eit\u00edm bodov\u00e9ho kontaktu v\u0161ak lze tato ozuben\u00e1 kola zv\u00fd\u0161it spolehlivost a odolat vy\u0161\u0161\u00edmu zat\u00ed\u017een\u00ed.
Dal\u0161\u00ed v\u00fdznamnou v\u00fdhodou \u0161nekov\u00e9ho p\u0159evodu Agknx je jeho vysok\u00e1 nosnost. Profil zubu ozuben\u00fdch kol m\u00e1 vysok\u00fd relativn\u00ed pom\u011br skluzu, co\u017e zlep\u0161uje \u00fa\u010dinnost a nosnost. Velk\u00fd \u00fahel mezi sm\u011brem kluzu a kontaktn\u00ed lini\u00ed nav\u00edc zaji\u0161\u0165uje n\u00edzk\u00fd koeficient t\u0159en\u00ed. \u0160nekov\u00e9 p\u0159evodovka Agknx je tak\u00e9 vyrobena z pr\u00e9miov\u00e9 cementovan\u00e9 oceli a fosforov\u00e9ho bronzu pro mimo\u0159\u00e1dnou odolnost. Profil zubu je nav\u00edc velmi p\u0159esn\u00fd, chod je tich\u00fd a kol\u00eds\u00e1n\u00ed ot\u00e1\u010dek je mal\u00e9.
\u0160nekov\u00e9 reduktory Agknx jsou navr\u017eeny pro provoz a\u017e deset hodin denn\u011b p\u0159i rovnom\u011brn\u00e9m zat\u00ed\u017een\u00ed. Konstrukce t\u011bchto \u0161nekov\u00fdch reduktor\u016f vych\u00e1z\u00ed z rozs\u00e1hl\u00fdch zku\u0161enost\u00ed spole\u010dnosti Sumitomo Heavy Industries s t\u011bmito reduktory. Hladk\u00e1 povrchov\u00e1 textura a p\u0159esn\u00fd profil zub\u016f ozuben\u00fdch kol zaji\u0161\u0165uj\u00ed, \u017ee ozuben\u00e1 kola odol\u00e1vaj\u00ed vysok\u00e9mu zat\u00ed\u017een\u00ed bez po\u0161kozen\u00ed mazac\u00edho filmu. \u0160nekov\u00e9 h\u0159\u00eddele Agknx jsou nav\u00edc speci\u00e1ln\u011b navr\u017eeny tak, aby m\u011bly spr\u00e1vnou tuhost.
\u0160nekov\u00e9 reduktory Agknx jsou navr\u017eeny tak, aby maximalizovaly nosnost a z\u00e1rove\u0148 minimalizovaly spot\u0159ebu energie. Jejich pln\u011b zapojen\u00e9 zuby sni\u017euj\u00ed povrchov\u00fd tlak na zuby \u0161nekov\u00e9ho kola a zvy\u0161uj\u00ed nosnost.
![\"\u0161nekov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm_reducer\/C_worm_reducer_3.webp\") \u0160nekov\u00e9 p\u0159evodovky s dvojit\u00fdm hrdlem<\/h2>\n P\u0159i v\u00fdb\u011bru dvou\u010depelov\u00e9ho \u0161nekov\u00e9ho p\u0159evodu je t\u0159eba zv\u00e1\u017eit n\u011bkolik v\u011bc\u00ed. Zaprv\u00e9, pr\u016fm\u011br p\u00e1te\u0159n\u00ed kru\u017enice mus\u00ed odpov\u00eddat rozte\u010di v\u011bt\u0161\u00edho ozuben\u00e9ho kola. Toto m\u011b\u0159en\u00ed se obvykle prov\u00e1d\u00ed m\u011b\u0159en\u00edm vzd\u00e1lenosti mezi sousedn\u00edmi zuby. Alternativn\u011b lze pou\u017e\u00edt norm\u00e1lov\u00fd modul \u0161neku. Je to hodnota zadan\u00e1 v dialogov\u00e9m okn\u011b modulu \u0161neku. Krom\u011b toho by axi\u00e1ln\u00ed rozte\u010d \u0161neku m\u011bla b\u00fdt rovna pr\u016fm\u011bru rozte\u010de kruhov\u00e9 rozte\u010de.
Dvouh\u0159\u00eddelov\u00e9 \u0161nekov\u00e9 p\u0159evody jsou vynikaj\u00edc\u00ed volbou pro t\u011b\u017ek\u00e9 a n\u00e1ro\u010dn\u00e9 aplikace. Konstrukce tohoto \u0161nekov\u00e9ho p\u0159evodu je ide\u00e1ln\u00ed pro t\u011b\u017ek\u00e9 aplikace, proto\u017ee zaji\u0161\u0165uje t\u011bsn\u011bj\u0161\u00ed spojen\u00ed mezi \u0161nekem a ozuben\u00fdm kolem. Je tak\u00e9 kompaktn\u011bj\u0161\u00ed ne\u017e jin\u00e9 typy p\u0159evod\u016f a je srovnateln\u00e1 s vodic\u00edm \u0161roubem s jemn\u00fdm stoup\u00e1n\u00edm.
\u00da\u010dinnost dvouhrdl\u00e9ho \u0161nekov\u00e9ho p\u0159evodu z\u00e1vis\u00ed na materi\u00e1lu ozuben\u00e9ho kola a \u0161neku. Ozuben\u00e1 kola jsou obvykle vyrobena z cementa\u010dn\u00ed oceli, zat\u00edmco \u0161nekov\u00e1 kola jsou vyrobena z bronzu nebo litiny. V n\u011bkter\u00fdch p\u0159\u00edpadech lze pou\u017e\u00edt kombinaci litiny a bronzu.
Pr\u016fhyb \u0161nekov\u00e9ho h\u0159\u00eddele je tak\u00e9 ovlivn\u011bn parametry zubu. V\u00fd\u0161ka zubu, \u00fahel tlaku a velikost, to v\u0161e ovliv\u0148uje pr\u016fhyb \u0161nekov\u00e9ho h\u0159\u00eddele. Krom\u011b toho je po\u010det z\u00e1vit\u016f \u0161neku dal\u0161\u00edm d\u016fle\u017eit\u00fdm parametrem, kter\u00fd ovliv\u0148uje pr\u016fhyb \u0161nekov\u00e9ho h\u0159\u00eddele.
Dvouhrdlov\u00e9 \u0161nekov\u00e9 p\u0159evody se b\u011b\u017en\u011b pou\u017e\u00edvaj\u00ed v pr\u016fmyslov\u00fdch aplikac\u00edch, kde je vy\u017eadov\u00e1n vysok\u00fd p\u0159evodov\u00fd pom\u011br. \u0160nek m\u00e1 konk\u00e1vn\u00ed strukturu vnit\u0159n\u00edho zubu, kterou lze nastavit pro dosa\u017een\u00ed r\u016fzn\u00fdch p\u0159evodov\u00fdch pom\u011br\u016f. \u0160nekov\u00e9 p\u0159evody a sestavy \u0161nekov\u00fdch p\u0159evod\u016f mus\u00ed b\u00fdt spr\u00e1vn\u011b namontov\u00e1ny na h\u0159\u00eddel\u00edch, aby se zabr\u00e1nilo zp\u011btn\u00e9mu pohybu.
Mosazn\u00e9 \u0161nekov\u00e9 kolo<\/h2>\n Z\u00e1kladn\u00ed princip fungov\u00e1n\u00ed mosazn\u00e9 \u0161nekov\u00e9 reduktorov\u00e9 p\u0159evodovky je stejn\u00fd jako u tradi\u010dn\u00ed \u0161nekov\u00e9 reduktorov\u00e9 p\u0159evodovky. Jej\u00ed axi\u00e1ln\u00ed rozte\u010d mus\u00ed b\u00fdt stejn\u00e1 jako obvodov\u00e1 rozte\u010d v\u011bt\u0161\u00edho ozuben\u00e9ho kola. Jednoz\u00e1vitov\u00e1 konstrukce se posune o jeden zub na ot\u00e1\u010dku, zat\u00edmco dvouz\u00e1vitov\u00e1 konstrukce se posune o dva zuby. Z\u00e1vity na \u0161neku jsou bu\u010f levoto\u010div\u00e9, nebo pravoto\u010div\u00e9. Stoup\u00e1n\u00ed \u0161neku je vzd\u00e1lenost, o kterou se bod na z\u00e1vitu \u0161neku posune za jednu ot\u00e1\u010dku. \u00dahel stoup\u00e1n\u00ed je \u00fahel te\u010dn\u00fd ke stoup\u00e1n\u00ed v\u00e1lce a ose \u0161neku.
Dvouz\u00e1vitov\u00e9 \u0161nekov\u00e9 reduktory jsou nejvhodn\u011bj\u0161\u00ed pro t\u011b\u017ek\u00e9 zat\u00ed\u017een\u00ed. Zaji\u0161\u0165uj\u00ed nejt\u011bsn\u011bj\u0161\u00ed spojen\u00ed mezi \u0161nekem a ozuben\u00fdm kolem. Mont\u00e1\u017e \u0161nekov\u00e9ho p\u0159evodu vy\u017eaduje p\u0159esnou mont\u00e1\u017e. Metoda instalace dr\u00e1\u017eky pro pero zahrnuje vyvrt\u00e1n\u00ed \u010dtvercov\u00e9ho otvoru v otvoru pro p\u0159evodovku. To zabra\u0148uje ot\u00e1\u010den\u00ed \u0161neku na h\u0159\u00eddeli a pom\u00e1h\u00e1 p\u0159en\u00e1\u0161et to\u010div\u00fd moment. Pot\u00e9 pou\u017eijte stav\u011bc\u00ed \u0161roub k upevn\u011bn\u00ed ozuben\u00e9ho kola k n\u00e1boji.
Velk\u00e1 palivov\u00e1 n\u00e1dr\u017e pom\u00e1h\u00e1 udr\u017eovat \u0161nekov\u00fd p\u0159evod v \u010distot\u011b a sni\u017euje zah\u0159\u00edv\u00e1n\u00ed. Zaji\u0161\u0165uje tak\u00e9 maz\u00e1n\u00ed pro del\u0161\u00ed \u017eivotnost. \u0160nekov\u00e9 reduktory s olejov\u00fdmi n\u00e1dr\u017eemi zaji\u0161\u0165uj\u00ed mazan\u00e9 prost\u0159ed\u00ed a povrchy s n\u00edzk\u00fdm t\u0159en\u00edm. Nav\u00edc nab\u00edzej\u00ed flexibilitu instalace ve v\u00edce poloh\u00e1ch. Jejich sk\u0159\u00ed\u0148 je nav\u00edc k\u0159\u00ed\u017eov\u011b fr\u00e9zov\u00e1na pro p\u0159esn\u00e9 usazen\u00ed. Je tak\u00e9 vybavena vnit\u0159n\u00edmi p\u0159ep\u00e1\u017ekami pro bezprobl\u00e9mov\u00e9 odv\u011btr\u00e1v\u00e1n\u00ed.
\u0160nekov\u00e9 reduktory \u0159ady I260 jsou jednod\u00edln\u00e9 litinov\u00e9 pouzdra s pln\u00fdmi nebo dut\u00fdmi v\u00fdstupn\u00edmi h\u0159\u00eddeli a ku\u017eel\u00edkov\u00fdmi lo\u017eisky. Tato reduktorov\u00e1 p\u0159evodovka je ur\u010dena pro aplikace s n\u00edzk\u00fdm a\u017e st\u0159edn\u00edm v\u00fdkonem. Jedn\u00e1 se o cenov\u011b v\u00fdhodnou variantu s n\u00edzk\u00fdmi po\u010d\u00e1te\u010dn\u00edmi n\u00e1klady, vysok\u00fdm p\u0159evodov\u00fdm pom\u011brem a vysok\u00fdm to\u010div\u00fdm momentem v kompaktn\u00edm proveden\u00ed. Je tak\u00e9 odoln\u011bj\u0161\u00ed v\u016f\u010di n\u00e1raz\u016fm ne\u017e jin\u00e9 reduktory.
![\"\u0161nekov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm_reducer\/B_worm_reducer_3.webp\") Mosazn\u00e9 \u0161nekov\u00e9 kolo<\/h2>\n Mosazn\u00e1 \u0161nekov\u00e1 reduktorov\u00e1 p\u0159evodovka je reduktor. Tento typ p\u0159evodu dok\u00e1\u017ee v mal\u00e9m proveden\u00ed poskytnout velk\u00fd v\u00fdkon. Tento typ reduktorov\u00e9 p\u0159evodovky m\u00e1 tak\u00e9 schopnost generovat vysok\u00fd to\u010div\u00fd moment. Je v\u0161ak d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee tato reduktorov\u00e1 p\u0159evodovka m\u00e1 tepeln\u00e1 omezen\u00ed, kter\u00e1 sni\u017euj\u00ed jej\u00ed \u00fa\u010dinnost. Volba maziva pro tuto reduktorovou p\u0159evodovku je velmi flexibiln\u00ed. Vzhledem k tomu, \u017ee se jedn\u00e1 o \u017elut\u00fd kov, je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee mazivo mus\u00ed b\u00fdt nereaktivn\u00ed.
\u0160nekov\u00e9 p\u0159evody se pou\u017e\u00edvaj\u00ed v mnoha spot\u0159ebitelsk\u00fdch i pr\u016fmyslov\u00fdch aplikac\u00edch a maj\u00ed vysok\u00e9 reduk\u010dn\u00ed pom\u011bry. Tyto p\u0159evody se vyr\u00e1b\u011bj\u00ed v r\u016fzn\u00fdch konfigurac\u00edch a velikostech. \u0160nekov\u00e9 p\u0159evody jsou podobn\u00e9 \u010deln\u00edm ozuben\u00edm, ale maj\u00ed nerovnob\u011b\u017en\u00e9 h\u0159\u00eddele. \u0160nekov\u00e9 p\u0159evody jsou tak\u00e9 vhodn\u00e9 pro aplikace vy\u017eaduj\u00edc\u00ed n\u00edzk\u00e9 v\u00fdstupn\u00ed ot\u00e1\u010dky, ale vysok\u00fd to\u010div\u00fd moment.
\u0160nekov\u00e9 p\u0159evody maj\u00ed oproti jin\u00fdm p\u0159evod\u016fm n\u011bkolik z\u0159eteln\u00fdch v\u00fdhod. Zaprv\u00e9, na rozd\u00edl od standardn\u00edch p\u0159evod\u016f se \u0161nek ot\u00e1\u010d\u00ed \u0161nekov\u00fdm pohybem. Tento mechanismus zabra\u0148uje zp\u011btn\u00e9mu pohybu. Je to proto, \u017ee \u00fahel p\u0159edstihu \u0161nekov\u00e9ho p\u0159evodu je mal\u00fd. \u0160neky se nav\u00edc samy blokuj\u00ed, co\u017e pom\u00e1h\u00e1 zabr\u00e1nit zp\u011btn\u00e9mu chodu. Tento mechanismus v\u0161ak nen\u00ed zcela spolehliv\u00fd. \u0160nekov\u00e9 p\u0159evody lze nal\u00e9zt ve v\u00fdtahech, ryb\u00e1\u0159sk\u00fdch navij\u00e1c\u00edch, \u0159et\u011bzov\u00fdch kolech a posilova\u010d\u00edch \u0159\u00edzen\u00ed automobil\u016f.
Dal\u0161\u00ed v\u00fdhodou \u0161nekov\u00fdch p\u0159evod\u016f je jejich snadn\u00e1 v\u00fdroba. D\u016fvodem t\u00e9to konstrukce jsou dv\u011b vz\u00e1jemn\u011b kolm\u00e9 osy. Pot\u00e9 se k \u0161nekov\u00e9mu kolu p\u0159idaj\u00ed dva nebo v\u00edce z\u00e1vit\u016f. Spole\u010dn\u00e1 te\u010dna mezi t\u011bmito dv\u011bma h\u0159\u00eddeli prot\u00edn\u00e1 rozte\u010dnou \u010d\u00e1ru h\u0159\u00eddele \u0161nekov\u00e9ho kola. To je z\u00e1klad p\u0159enosov\u00e9 rychlosti.<\/p>\n ![\"\u010c\u00edna](\"https:\/\/img.hzpt.com\/img\/worm_reducer\/Worm_Reducer_l1.webp\") ![\"\u010c\u00edna](\"https:\/\/img.hzpt.com\/img\/worm_reducer\/Worm_Reducer_l2.webp\")
editor by czh 2023-01-05<\/p>","protected":false},"excerpt":{"rendered":"
Merchandise Description 132\/a hundred and sixty KW Twin Screw Gearbox \u00a0 \u00a0 Twin Screw Gearbox\u00a0Functions — Substantial Velocity—Triaxiality parallel layout boost B axis bearing ability.—Easy manufacture and convenient assemply.Decrease the price.—Modular framework design obtain 2 types of gearbox torque quality. \u00a0 Twin Screw Gearbox\u00a0Introduction \u00a0 Twin Screw Gearbox\u00a0adopting newest standard ISO1328,the precision of cylindrical gear […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[1658,255,632,278,281,639,567],"class_list":["post-672","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-application","tag-china-gearbox","tag-extruder-gearbox","tag-gearbox","tag-gearbox-china","tag-gearbox-extruder","tag-worm-gearbox"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/posts\/672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/comments?post=672"}],"version-history":[{"count":0,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/posts\/672\/revisions"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/media?parent=672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/categories?post=672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/tags?post=672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |