The stair chair lift supplied by the ThyssenKrupp, Italy a global manufacturer of the chair lift products supplies us with the different designs and models such as platform lifts, stair chair lifts and chair lift products.

These chair lift products are ergonomic in design and are battery operated. The chair lift is operated by the rack and pinion elevator gear system. This elevator system is also called as permanent man lift and personnel elevators. ‘Rack’ the linear gear and the ‘pinion’ the circular gear are driven by the electric motors. The rack and pinion system is the type of the linear actuator that comprises a pair of gear system which operates the stair chairs.

These circular and the linear gears are mounted to the top of the stair chairs and are driven by the electric motors and this linear and circular movement consumes less power supply which is equal to that of an electric bulb.

Special features of rack and pinion elevator system:

• The rack and pinion system is provided with the emergency manual brake release system.
• This elevator system is provided with single automatic controls, galvanized tower and base level buffers.
• Eliminates the need of the wires, ropes and sheaves to install the elevator cabs
• Available with hoist ways and machine rooms.
• Installed with hydraulic equipment.

Thus the chair lift operated by the rack and pinion system serves as the special purpose elevators to suit the most industrial needs and is explosion proof.

The battery system allows the easy installation of the chair lift as the chair does not require ropes and chairs for movement. The system is installed faster and is maintained with low maintenance cost.

Easy installation, easy maintenance, low cost, unique features and prompt services are the features of the rack and pinion battery operated home chair lifts. Thus these products are unique and specific in its usage.