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Screw Jacks,Gearboxes,Actuators,Lifting Systems Manufacturers

Products

25KN Aluminum Alloy Screw Jack

Cubic Machine Screw Jacks meet international Cubic Jack versatile mounting standards. Mounting versatility is further increased with the provision for trunnion mounting that is integral to the Cubic Jack housing. Housings are made from high quality, corrosion-resistant aluminum alloy. Cubic Jacks are capable of directly mounting a wide array of motors and gear reducers. 

Features
1. Maximum static load 25 kN, 2500kg.
2. Compact cubic gearbox. Anodized aluminum housing.
3. Self locking acme screw Tr 30x6.
4. Gear ratios 6:1, 24:1.
5. Custom-made stroke 10-2000mm.
6. Screw end types: top plate, clevis end, threaded end, plain end, forked head and rod end.
7. Screw configuration: translating screw, anti-rotation keyed screw, rortating screw design.
8. Power source: hand wheel manual operation or electric motor driven.
9. Single unit or multiple units screw jack lifting system arrangements.




Technical Data

* Note: The dark gray figures in the tables indicates operational restrictions due to thermal limits. Static only (dynamic not permitted). Selection of screw jacks using these figures should only be carried out in consultation with our engineers. When your selection is made within the areas dark gray, you will need to reduce duty cycle or choose larger model screw jacks in order to allow effective heat dissipation.
* Conditions: Duty cycle 20%/h or 30%/10min, 20 °C ambient temperature. 
* Gear Ratios: H: high ratio, L: slow ratio.
* Nm: Input torque required, kW: Input power required.

Drawing Dimensions

About 2D Autocad dwg, dxf assembly drawings, and 3D stp, step, model, igs, prt or catpart assembly drawings, please contact Jacton Industry directly.