Shandong China Coal Import & Export Co., Ltd.

The mine electric locomotives drives the wheels to rotate through the transmission device, thereby traction the train, and the current flowing from the motor flows back to the substation via the track

Steel rails grinding cycle refers to the measurement basis of the time interval of rail grinding operation, which needs to be determined according to the line condition and maintenance purpose. Differ

The existence of mine wagon equipment is the common machinery and equipment in people's daily life and production today. Mining production is a direction that social development is more concerned abou

Dowty retarder is a small independent hydraulic device installed on the waist of the rail and has the function of automatically reducing the speed of the vehicle. The sliding cylinder and housing are

There is a special equipment for train steel rails cutting, called steel rails cutting machine, whose main function is to quickly and accurately cut steel rails according to requirements.

I believe that everyone has a certain understanding of the dump truck, we at China Coal Group will introduce the characteristics of the dump mine wagon.