Features
1. Maximum load capacity 25 ton, maximum torque 314 Nm.
2. Lift screw diameter 90 mm, pitch 16 mm. Gearbox sizes 354x265x217mm. Center height 102mm, center distance 97mm. Worm shaft diameter 32mm.
3. 32:3, 32:1 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 2250 mm/min and 750 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-25t machine screw jack lift system arrangements are available.
Specifications
Dimensional Drawing