Steel Coil Lifter With Folding-Claws/crane tong

Compact structure, definite stress, stable operation, simple operation,steel coil lifting protection,small space to work

              

Work principle:

The coil lifter is driven by a motor reducer and translated driven by the gearwheel. Point: 1, It need small space to work and lift the coil. The function of folding-claws (patent number: ZL 2010 2 0128856.4) and Ultra-thin arms(patent number: ZL 2010 2 0128860.0)make the coil-lifter just take less than 200 millimeter between coils to lifting. 2, There is Electro-optical Sensor Protection System (patent number: ZL 2010 2 0128833.3) to protect the coil not be broken by coil lifter (especially for cold rolling coil). 3, Electrical system is controlled by PLC and provide generic interface, it is low breakdown, easy installation and realize "Plug & Work" function. 4, There is torque limiter system to prevent the damage by Lock-Rotor, it make the motor durable. 5, There is ratchet system to prevent the coil lifter open its claw by accident. 6, There is rotation mechanism (optional) that coil lifter can rotate and stop in any angle what is preset. 7, There is automatic hook hanging mechanism (optional) that we can hang the coil lifter to hook by automatically, the work of hanging will be safe and simple. The coil lifter with folding-claws is the latest type of coil lifter in our company. We have three patents in this type of coil lifter.

Steel Coil Lifter With Folding-Claws/crane tong