Mikum drum machine is a special equipment for measuring the mechanical strength of coke. It works by falling body impact type. After the material comes out of the drum, the mechanical strength of the coke is measured according to the standard. In order to reduce the labor intensity and enhance the accuracy of the measurement, a mechanical screen before and after the drum is designed and manufactured to replace manual screening and grading of coke.

Mikum drum machine, working principle and structural characteristics:  

The drum is composed of a bracket, a drum body, a drum door, a motor, a gear reducer, a connecting gear, a receiving plate, and an automatic counting controller for the drum. Reliable performance, convenient operation and long service life.