Verified Company
Shandong Guomaoguotai Speed Reducer Co., Ltd.
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High stability WSH compact screw jack:
Certificate:
Why choose our company:
The specification of screw jacks:
| Type | Model | Output Torque | Screw Diameter | Max.Power | Net Weight (without screw stroke) |
| (KN) | (mm) | (KW) | (KG) | ||
| QWL(SWL) Screw Jack | QWL2.5 | 25 | Tr30X6 | 0.55 | 7.3 |
| QWL5 | 50 | Tr40X7 | 1.1 | 16.2 | |
| QWL10 | 100 | T58X12 | 2.6 | 25 | |
| QWL15 | 150 | T58X12 | 2.6 | 25 | |
| QWL20 | 200 | Tr65X12 | 3.7 | 36 | |
| QWL25 | 250 | Tr90X16 | 4.8 | 70.5 | |
| QWL35 | 350 | Tr100X18 | 6 | 87 | |
| QWL50 | 500 | Tr120X20 | 7.5 | 420 | |
| QWL100 | 1000 | Tr160X23 | 15 | 1010 | |
| QWL120 | 1200 | Tr180X25 | 17.5 | 1350 |
Economical: Compact design ,easy operation, convenient maintenance.
Low speed, low frequency:Be suitable for heavy load, low speed, low service frequency.
Self-lock: Trapezoid screw has self-lock function, it can hold up load without braking device when screw stops traveling.
Braking device equipped for self-lock will be of malfunction accidentally when large jolt & impact load
| ratio | 1/40~1/5 |
| lift capacity(t) | 2~200 |
| power(KW) | 0.25~7.5 |
The processing machine:
Packing :