Global Engineering Machinery One-Stop Sourcing Platform
Global Engineering Machinery One-Stop Sourcing Platform

Worm Gear Screw Jack Mechanical Screw Lift Manual Motorized Lifting Equipment

USD $1.00 - $500.00 / Pieces

Min. Order: 1 Pieces

Supported Trade Terms:
FOB
Lead Time:
15‑30 days after receipt of deposit
Supply Ability:
10,000 Pieces
Shipping Port:
Tianjin Port/Shanghai port
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Product Features & Applications

Custom double-lead worm & worm gear serves as core transmission spare part for SWL screw jacks. With variable tooth thickness design, backlash can be eliminated precisely by axially adjusting the worm to achieve near zero-clearance drive.

Bronze worm wheel & quenched steel worm feature excellent wear resistance, clearance adjustable after long-term abrasion without part replacement. Suitable for hand-cranked & servo-driven 1T/2.5T/5T screw lifts, widely used in precision equipment lifting and positioning. Custom module, gear ratio and mounting dimension available

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