2 Post Lifting Points Worm Gear Screw Jack System

Product Description

We provides the complete set 2 Post Lifting Points Worm Gear Screw Jack System which accessories include two screw jacks, miter gearboxes, couplings, connecting shafts, pillow blocks, handwheels or electrical motors etc. Two lifting points systems are not only for the simple load-supporting from several kilograms to heavy duty several hundreds tons, but also have other features such as self-locking without brake or locking mechanism, precisely positioning, easy installation and operation, maintenance free, can be operated by hand wheels, 3-phase motor or both.

Configurations
* I configuration: 2pcs screw jacks, 3pcs couplings, 1pc connecting shaft, 1pc electric motor (electrically) or 1pc hand wheel (manually).
* L configuration: 2pcs screw jacks, 4pcs couplings, 1pc connecting shaft, 1pc bevel gearbox, 1pc electric motor (electrically) or 1pc hand wheel (manually).
* T configuration: 2pcs screw jacks, 5pcs couplings, 2pcs connecting shafts, 1pc bevel gearbox, 1pc electric motor (electrically) or 1pc hand wheel (manually).
* TI configuration: 2pcs screw jacks, 5pcs couplings, 2pcs connecting shafts, 1pc bevel gearbox, 1pc electric motor (electrically) or 1pc hand wheel (manually).
Note: When connecting shafts length is exceed maximum distance of between supports, Pillow blocks are required.