The deceleration item is installed on the steel rail to perform work, and the basis of its work is the steel rail. But the top plan of the dowty retarder.
The mine wagon is also our machinery and equipment. It is a welcome existence in mining production. Regarding the specific maintenance of the mine wagon , the removal of residual materials is specific
The exit speed of the vehicle is related to the braking power of the dowty retarder, the number of roofs, the weight of the vehicle, the height difference of the section, the resistance of the vehicle
First of all, it is the job name. Whether they are the dowty retarder technical fitter or the general maintenance worker must be determined by the labor and capital Department of the Ministry of Railw
Recently, a series of 25 mining products including dump trucks, fixed mine trucks, material trucks, flatbed trucks, etc. independently developed and produced by China Coal Group Intelligent Manufactur
If there are problems in the application of the dowty retarder in the marshalling station, if it is not solved for a long time, it will have some undesirable consequences, which will have an adverse e
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Executive Editor: Zhang Wen / Editor: Linda Zhang