JTW-1T Machine Screw Jack

JTW-1T Machine Screw Jack Pictures


JTW-1T Machine Screw Jack Features
1. Maximum load capacity 1 ton, maximum torque 6.6 Nm.
2. Lift screw diameter 24 mm, pitch 4 mm. Gearbox sizes 122x104x84mm. Center height 40mm, center distance 31mm. Worm shaft diameter 14mm.
3. 6:1, 24:1 gear ratios.
4. Translating screw, rotating screw with aluminum bronze traveling nut, non-rotation keyed screw configurations in upright or inverted mounting orientation.
5. Precisely positioning, self-locking acme screw which supports the loads and hold position with no need to employ brake mechanism or other locking systems.
6. Manual machine screw jack by hand wheel or hand crank, electrical drive machine screw jack by electric motor or gearmotor driven, or both.
7. 3-phase or single phase motor driven with 1500 rpm input, standard lifting speed 1000 mm/min and 250 mm/min. 
8. Top plate (I), clevis end (II), plain end(III) and threaded end (IV) are available. Custom made spherical hinge, forked head.
9. Individually or multiple jtw-1t machine screw jack lift system arrangements are available.

JTW-1T Machine Screw Jack Specifications
* 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.


JTW-1T Machine Screw Jack Dimensional Drawing
About 2D Autocad dwg, dxf assembly drawings, and 3D stp, step, model, igs, prt or catpart assembly drawings, please contact Jacton Industry directly.

Dimensions are subject to change without notice