SWL Series Worm Screw Jack | Mechanical Screw Lifting Jack
SWL series worm screw jack is a reliable mechanical lifting device for industrial height adjustment, lifting and positioning applications.
Featuring worm‑gear transmission, this screw jack comes with built‑in self‑locking performance to hold position safely when static. It supports multiple drive modes: manual handwheel operation, or driven by servo, stepper, AC and DC motors for automated systems.
SWL screw jack with servo stepper AC DC motor and handwheel drive options
Various load capacities from 10 kg up to 10 ton are optional. Lifting speed can be adjusted by different lead screws. It can work alone or assemble into multi‑jack lifting system together with linear guide shafts for higher stability.
Custom stroke length, flange connection and mounting forms are available. Compact and low‑noise, SWL worm screw jack fits lifting platforms, machinery adjustment, material handling and other industrial scenarios.
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