Stable quality corrosion resistant 2.5-Ton Aluminum Worm Gear Screw Jack manufacturer, favorable price, in stock, fast delivery.
Features: 1. Upright or inverted installation with maximum static lifting capacity 25kN. 2. Self-locking with no need brake or lock mechanisms to hold position. 3. 30mm diameter lifting screw, 6mm lead acme screw (single start acme thread). 4. Available in 6:1 and 24:1 ratios. 5. Custom travel lengths from 15mm to 2000mm. 6. Translating screw (travelling screw jacks), keyed screw for anti-rotation, and rotating screw with traveling nut (travelling nut screw jacks) as the standard configurations. 7. Worm screw is rotated by a hand wheel with handle (manual screw jack) or by a electric motor (electric screw jack). 8. Can be applied either individually use or combined into a exactly synchronized lifting system, linked by connecting shafts, bevel gears and couplings etc.