Product features

Compact structure, light weight, small size, easy to operate;

Explosion-proof structure design and manufacturing safety and functional perfect combination, compact structure, small volume, light weight, easy to operate, beautiful appearance;

the explosion-proof cone brake motor with large starting torque can be used for frequent direct starting in continuous work. the maximum torque is 2.4 ~ 3 times of rated torque.

the use of standard modulus helical gear reducer, smooth transmission, low noise, long life, easy to repair and assembly.

the reducer adopts helical gear with three levels of reduction, the gear and gear shaft are all forged with 40Cr or 20CrMnTi steel, and after heat treatment, all with rolling bearing support, the case made of cast iron, assembly is tight, dustproof and reliable.

the running motor is trolley type. the reduction gear is made of 40Cr forging, and after tempering and tempering, installed in a closed reduction box, all of which are supported by rolling bearings. According to the lifting height, the structure is different.

the reel is made of cast iron or seamless steel tube. Spline is used to connect the reducer. the other end is supported by rolling bearing in the projecting part of the front end of the conical motor. The drum housing is made of steel plate.

the hook is made of 20 steel die forging and connected with the shell through the hook beam with thrust ball bearing to make the hook run freely.

the torque of the motor is transmitted to the reducer through the clawed elastic coupling, which can absorb the load impact to obtain a stable start

Electronic control system with loss of voltage, interlock, overload, overload alarm protection or warning functions.