electric mechanical lift Self-locking devices lift easy to operate and install lift designed with the customer's require

QJJ20-4A In-ground Four Post Lift

Specification

Lift capacity: 30t

Lift height: 500mm

Rising/lower time:110s

Motor power:2.2×2KW

Input voltage: 380V

Net weight: 1.6t

Advantage

• Nanomaterials is used inside the working nut to protect the elevating screw.

•The steel safety nut is set under the working nut

•The travel limit switches are set on each upright posts to guarantee the automatic stop of the motor in case the travel range is exceeded.

• Be designed with the request of customer

  

Model	Capacity/T	Lifting height /mm	Rising/lower time/s	Motor power/Kw	Voltage/V	Weight/t	External dimensions/mm
QJJ20-4A	20	500	110	2.2×2	380	1.6	Be designed with customer’s require
QJJ30-4A	30	500	110	3×2	380	2

  

The support post   

  

The crossbeam    

  

The control plate      

The packing

In-ground Four Post Lift