{"id":1031,"date":"2024-10-25T01:48:47","date_gmt":"2024-10-25T01:48:47","guid":{"rendered":"https:\/\/worm-and-worm-wheel.com\/china-best-swl-series-stainless-steel-worm-gear-jacks-linear-manual-car-mechanical-lift-landing-electric-reducer-worm-gear-screw-jack\/"},"modified":"2024-10-25T01:48:47","modified_gmt":"2024-10-25T01:48:47","slug":"china-best-swl-series-stainless-steel-worm-gear-jacks-linear-manual-car-mechanical-lift-landing-electric-reducer-worm-gear-screw-jack","status":"publish","type":"post","link":"https:\/\/worm-and-worm-wheel.com\/sv\/china-best-swl-series-stainless-steel-worm-gear-jacks-linear-manual-car-mechanical-lift-landing-electric-reducer-worm-gear-screw-jack\/","title":{"rendered":"Kinas b\u00e4sta Swl-serie rostfritt st\u00e5l sn\u00e4ckv\u00e4xeldomkrafter linj\u00e4r manuell bilmekanisk lyftlandning elektrisk reducer sn\u00e4ckv\u00e4xel skruvdomkraft"},"content":{"rendered":"
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Produktbeskrivning<\/h2>\n

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1. Bekv\u00e4m att justera
2. Brett utbud av f\u00f6rh\u00e5llande
3. L\u00e4tt att installera
4. h\u00f6gt vridmoment
Applikationsindustrier:
Our SWL series screw jacks are widely used in the industries such as metallurgy,mining,hoisting and transportation, electrical
power,energy source,constrction and building material,light industry and traffice industry<\/b><\/p>\n

Screw Jacks in construction<\/b> <\/p>\n

Often found in climbing mechanism of construction,the screw jacks\u00a0use physical means to raise and lower loads, which typically range from 5 tons to 30 tons. A screw jack is a common type of mechanical jack, which works via a motor and gearbox by an operator. A screw uses the shape of its threads to raise or lower the load, or a traveling nut does the lifting while the screw turns in place. Mechanical jacks are self-locking(not for ball screw), which means that when power is removed from the jack, the screw stays in place until power resumes. This setup makes mechanical jacks safer than their hydraulic counterparts, because users don’t have to fear a loss of power. The main components of screw jacks are; trapezoidal lifting screw also known as lead screw, worm screw, worm gear and gear housing. A worm screw is rotated manually or by a motor. With the rotation of the worm gear, the lead screw in it moves upwards or downwards linearly. The feed rate of the screw depends on the turning speed, the number of teeth of the gears and the size of the screw pitch. In some models of jackscrews, The lifting screw does not move up and down. It only rotates around its axis. A lifting nut (also known as a travelling nut) moves along the lead screw. The lifting nut of the screw jack is made of bronze to decrease friction. <\/p>\n

Produktparametrar<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

MODELL<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

SWL2.5<\/b> <\/p>\n<\/td>\n

\n

SWL5<\/b> <\/p>\n<\/td>\n

\n

SWL10<\/b> <\/p>\n<\/td>\n

\n

SWL15<\/b> <\/p>\n<\/td>\n

\n

SWL20<\/b> <\/p>\n<\/td>\n

\n

SWL25<\/b> <\/p>\n<\/td>\n

\n

SWL35<\/b> <\/p>\n<\/td>\n<\/tr>\n

\n

Maximal lyftkraft (kN)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

25 <\/p>\n<\/td>\n

\n

50 <\/p>\n<\/td>\n

\n

100 <\/p>\n<\/td>\n

\n

150 <\/p>\n<\/td>\n

\n

200 <\/p>\n<\/td>\n

\n

250 <\/p>\n<\/td>\n

\n

350 <\/p>\n<\/td>\n<\/tr>\n

\n

Skruvg\u00e4ngstorlek<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

Tr30*6 <\/p>\n<\/td>\n

\n

Tr40*7 <\/p>\n<\/td>\n

\n

Tr58*12 <\/p>\n<\/td>\n

\n

Tr58*12 <\/p>\n<\/td>\n

\n

Tr65*12 <\/p>\n<\/td>\n

\n

Tr90*16 <\/p>\n<\/td>\n

\n

Tr100*20 <\/p>\n<\/td>\n<\/tr>\n

\n

Maximal sp\u00e4nning (kN)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

25 <\/p>\n<\/td>\n

\n

50 <\/p>\n<\/td>\n

\n

99 <\/p>\n<\/td>\n

\n

166 <\/p>\n<\/td>\n

\n

250 <\/p>\n<\/td>\n

\n

350 <\/p>\n<\/td>\n<\/tr>\n

\n

Sn\u00e4ckv\u00e4xel (mm)<\/b> <\/p>\n<\/td>\n

\n

P <\/p>\n<\/td>\n

\n

1\/6 <\/p>\n<\/td>\n

\n

1\/8 <\/p>\n<\/td>\n

\n

3\/23 <\/p>\n<\/td>\n

\n

1\/8 <\/p>\n<\/td>\n

\n

3\/32 <\/p>\n<\/td>\n

\n

3\/32 <\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

M <\/p>\n<\/td>\n

\n

1\/24 <\/p>\n<\/td>\n

\n

1\/24 <\/p>\n<\/td>\n

\n

1\/24 <\/p>\n<\/td>\n

\n

1\/24 <\/p>\n<\/td>\n

\n

1\/32 <\/p>\n<\/td>\n

\n

1\/32 <\/p>\n<\/td>\n<\/tr>\n

\n

Sn\u00e4ckans icke-roterande slagl\u00e4ngd (mm)<\/b> <\/p>\n<\/td>\n

\n

P <\/p>\n<\/td>\n

\n

1.0 <\/p>\n<\/td>\n

\n

0.875 <\/p>\n<\/td>\n

\n

1.565 <\/p>\n<\/td>\n

\n

1.56 <\/p>\n<\/td>\n

\n

1.5 <\/p>\n<\/td>\n

\n

1.875 <\/p>\n<\/td>\n<\/tr>\n

\n

M <\/p>\n<\/td>\n

\n

0.250 <\/p>\n<\/td>\n

\n

0.292 <\/p>\n<\/td>\n

\n

0.5 <\/p>\n<\/td>\n

\n

0.5 <\/p>\n<\/td>\n

\n

0.5 <\/p>\n<\/td>\n

\n

0.625 <\/p>\n<\/td>\n<\/tr>\n

\n

Maximal f\u00f6rl\u00e4ngning av skruvst\u00e5ng under dragbelastning (mm)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

1500 <\/p>\n<\/td>\n

\n

2000 <\/p>\n<\/td>\n

\n

2500 <\/p>\n<\/td>\n

\n

3000 <\/p>\n<\/td>\n

\n

3500 <\/p>\n<\/td>\n

\n

4000 <\/p>\n<\/td>\n<\/tr>\n

\n

Maximal lyfth\u00f6jd vid maximal tryckbelastning (mm)<\/b> <\/p>\n<\/td>\n

\n

Skruvst\u00e5ngens huvud \u00e4r inte styrt <\/p>\n<\/td>\n

\n

250 <\/p>\n<\/td>\n

\n

385 <\/p>\n<\/td>\n

\n

500 <\/p>\n<\/td>\n

\n

400 <\/p>\n<\/td>\n

\n

490 <\/p>\n<\/td>\n

\n

850 <\/p>\n<\/td>\n

\n

820 <\/p>\n<\/td>\n<\/tr>\n

\n

Ledskruvhuvudets styrning <\/p>\n<\/td>\n

\n

400 <\/p>\n<\/td>\n

\n

770 <\/p>\n<\/td>\n

\n

1000 <\/p>\n<\/td>\n

\n

800 <\/p>\n<\/td>\n

\n

980 <\/p>\n<\/td>\n

\n

1700 <\/p>\n<\/td>\n

\n

1640 <\/p>\n<\/td>\n<\/tr>\n

\n

Sn\u00e4ckvridmoment vid full belastning (Nm)<\/b> <\/p>\n<\/td>\n

\n

P <\/p>\n<\/td>\n

\n

18 <\/p>\n<\/td>\n

\n

39.5 <\/p>\n<\/td>\n

\n

119 <\/p>\n<\/td>\n

\n

179 <\/p>\n<\/td>\n

\n

240 <\/p>\n<\/td>\n

\n

366 <\/p>\n<\/td>\n

\n

464 <\/p>\n<\/td>\n<\/tr>\n

\n

M <\/p>\n<\/td>\n

\n

8.86 <\/p>\n<\/td>\n

\n

19.8 <\/p>\n<\/td>\n

\n

60 <\/p>\n<\/td>\n

\n

90 <\/p>\n<\/td>\n

\n

122 <\/p>\n<\/td>\n

\n

217 <\/p>\n<\/td>\n

\n

253 <\/p>\n<\/td>\n<\/tr>\n

\n

effektivitet (%)<\/b> <\/p>\n<\/td>\n

\n

P <\/p>\n<\/td>\n

\n

22 <\/p>\n<\/td>\n

\n

23 <\/p>\n<\/td>\n

\n

20.5 <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

19.5 <\/p>\n<\/td>\n

\n

16 <\/p>\n<\/td>\n

\n

18 <\/p>\n<\/td>\n<\/tr>\n

\n

M <\/p>\n<\/td>\n

\n

11 <\/p>\n<\/td>\n

\n

11.5 <\/p>\n<\/td>\n

\n

13 <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

12.8 <\/p>\n<\/td>\n

\n

9 <\/p>\n<\/td>\n

\n

11 <\/p>\n<\/td>\n<\/tr>\n

\n

Vikt utan slagl\u00e4ngd (kg)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

7.3 <\/p>\n<\/td>\n

\n

16.2 <\/p>\n<\/td>\n

\n

25 <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

36 <\/p>\n<\/td>\n

\n

70.5 <\/p>\n<\/td>\n

\n

87 <\/p>\n<\/td>\n<\/tr>\n

\n

Skruvst\u00e5ngens vikt per 100 mm (kg)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

0.45 <\/p>\n<\/td>\n

\n

0.82 <\/p>\n<\/td>\n

\n

1.67 <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

2.15 <\/p>\n<\/td>\n

\n

4.15 <\/p>\n<\/td>\n

\n

5.20 <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

Detaljerade foton<\/p>\n

\n

\n

\n

\n

\u00a0 <\/p>\n

\u00a0 <\/p>\n

\u00a0 <\/p>\n

SWL Series worm screw Jack: <\/p>\n

\n

1.The elevator is a combination of turbine pair and trapezoid screw rod to complete the lifting and lowering of objects. 2.Compact structure, light weight, safety and reliability, long service life, convenient installation <\/p>\n

3.Self-locking function in the static state. <\/p>\n

\n

\n

\u00a0 <\/p>\n

\n\n\n\n\n\n\n
\n

1. skruvst\u00e5ng <\/p>\n<\/td>\n

\n

2. mutter bult <\/p>\n<\/td>\n

\n

3. t\u00e4cka <\/p>\n<\/td>\n

\n

4. Skelett oljet\u00e4tning <\/p>\n<\/td>\n

\n

5. Lager <\/p>\n<\/td>\n<\/tr>\n

\n

6. Sn\u00e4ckv\u00e4xel <\/p>\n<\/td>\n

\n

7. Oljep\u00e5fyllningsh\u00e5l <\/p>\n<\/td>\n

\n

8. Fodral <\/p>\n<\/td>\n

\n

9. Skelett oljet\u00e4tning <\/p>\n<\/td>\n

\n

10. T\u00e4ck \u00f6ver <\/p>\n<\/td>\n<\/tr>\n

\n

11. mutter bult <\/p>\n<\/td>\n

\n

12. Lager <\/p>\n<\/td>\n

\n

13. Skelett-oljet\u00e4tning <\/p>\n<\/td>\n

\n

14. Lager <\/p>\n<\/td>\n

\n

15. mask <\/p>\n<\/td>\n<\/tr>\n

\n

16. Platt nyckel <\/p>\n<\/td>\n

\n

17. Lager <\/p>\n<\/td>\n

\n

18. Skelett-oljet\u00e4tning <\/p>\n<\/td>\n

\n

19. Omslag <\/p>\n<\/td>\n

\n

20. Mutterbult <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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Produktbeskrivning<\/p>\n

\u00a0 <\/p>\n

Related Products<\/p>\n

\u00a0<\/p>\n

F\u00f6rpackning och frakt<\/p>\n

\u00a0<\/p>\n

<\/p>\n

F\u00f6retagsprofil<\/p>\n

\u00a0<\/p>\n

<\/b> \t\/* 10 maj 2571 16:49:51 *\/!function(){function d(e,r){var a,o={};try{e&&e.split(\u201c,\u201d).forEach(function(e,t){e&&(a=e.match(\/(.*?):(.*)$\/))&&1\t <\/p>\n

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