Worm Gearboxes · CHENGFA
SWL Series Worm Gear Screw Jack
Worm-gear screw jacks for lifting, lowering and positioning loads with mechanical synchronization across multiple units.

Overview
Worm-gear screw jacks for lifting, lowering and positioning loads with mechanical synchronization across multiple units. The series is engineered for worm gearboxes applications and can be configured for standard or customized delivery based on operating parameters.
Key features
- Modular construction with multiple mounting options
- Hardened-tooth gearing (per series)
- Multiple input and output configurations
- Motor matching available per application
- OEM nameplate on confirmed scope
- Non-standard configuration subject to technical review
Technical specifications
| Power Range | TBD |
|---|---|
| Ratio Range | TBD |
| Output Speed | TBD |
| Rated Torque | TBD |
| Service Factor | TBD |
| Mounting Position | TBD |
| Motor Options | TBD |
| Housing Material | TBD |
| Applicable Standard | TBD |
Unconfirmed parameters are marked TBD and require technical review before publication. Full selection tables are available on request.
Typical applications
- Scissor lifts and platforms
- Stage and screen equipment
- Industrial positioning systems
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Need selection support for this series?
Provide the application, motor power, input speed, required output speed, torque, mounting arrangement and quantity — we will review and recommend a suitable configuration.
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