Reasons for the deterioration of dowty retarder oil and forming dead dowty retarder
How to use the hydraulic oil of the dowty retarder correctly has a great effect on the working efficiency of the dowty retarder and prolonging the service life. It also plays a significant preventive
1059 2020-07-27 dowty retarder DETAILS
The Leaders Of Jining High-End Equipment Industry Research Group To Visit China Coal Group
The Leaders Of Jining High-End Equipment Industry Research Group To Visit China Coal Group
1056 2020-07-25 China Coal News Leaders Visit DETAILS
What do we commonly call the dowty retarder "dead dowty retarder" mean
One of the faults is that they cannot be stepped down no matter how hard they are used, and they cannot slide freely, forming the so-called "dead dowty retarder".
1031 2020-07-24 dowty retarder DETAILS
Warmly welcome leaders of Jining High-tech Zone Federation of Trade Unions to visit China Coal Group
July 20th morning, Jining High-tech Zone chief economist Wang Naiting and his entourage visit China Coal Group to inspect vocational skills training and entrepreneurship training,
1098 2020-07-23 Jining High-tech Zone leaders visit DETAILS
What method can be used to increase the service life of steel rails?
we must think of ways to extend the service life of steel rails to alleviate the massive waste of steel. Now let’s tell you how to do so. The service life of the steel rails?
1260 2020-07-22 steel rails DETAILS
Ambient temperature of dowty retarder
Therefore, it is not required that each dowty retarder must meet The ambient temperature specified above. Therefore, the new standard cancels the requirement for ambient temperature.
1095 2020-07-20 dowty retarder DETAILS