Warmly Welcome The Leaders Of The Standing Committee Of Jining Municipal People'S Congress To Visit China Coal Group
The Leaders Of The Standing Committee Of Jining Municipal People'S Congress To Visit China Coal Group
1124 2020-07-11 china Coal News City People's Congress Visit DETAILS
Return time of dowty retarder
The return time is also an important technical indicator of the dowty retarder, which directly affects the effect of the deceleration top on the vehicle's work.
China Coal Group Send A Batch Mine Single Hydraulic Prop To Datong, Shanxi
July 6th afternoon,A batch of mining single hydraulic prop equipment ordered by Shanxi Datong merchants was loaded and shipped at the China Coal Group's intelligent equipment manufacturing workshop.
1267 2020-07-09 Single Hydraulic Prop ship DETAILS
Are the discarded steel rails discarded directly? Or waste recycling?
So what should be done after the steel rails is worn out?
1243 2020-07-08 steel rails DETAILS
Warm Congratulations China Coal Group Yikuangyun Platform Selecte MIIT 2019 Enterprise On The Cloud Typical Case
List of typical cases of Shanghai Cloud. China Coal Group was successfully selected for its independent research and development of the coal mine machinery industry industrial Internet platform Yikuan
1006 2020-07-07 China Coal Yikuangyun DETAILS
What is the effect of the installation height of dowty retarder
If the installation height of the dowty retarder is changed, the height of the contact point between the wheel and the dowty retarder cylinder will also change.
969 2020-07-06 dowty retarder DETAILS