What factors affect the life of the dowty retarder
In the course of using dowty retarder , there are some problems , such as the instability of the quality of retarder .
163 2021-02-06 dowty retarder DETAILS
Rail manufacturers introduce the need to consider wall thickness when purchasing steel rails
We know that steel rails are used in industry or trains for us, and they are all guided by certain steel rails. Let’s take a look at the wall thickness when purchasing.
170 2021-01-23 steel rails DETAILS
Remaining material removal is the key point of mine wagon maintenance
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
75 2021-01-16 mine wagon DETAILS
What are the main reasons for the dowty retarder of the vehicle
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
198 2021-01-09 dowty retarder DETAILS
Problems in the use of dowty retarder
When the dowty retarder is used in marshalling stations, it must also adapt to the characteristics of the dowty retarder and meet its technical requirements.
189 2021-01-05 dowty retarder DETAILS
The hazard of the dowty retarder and dead dowty retarder to driving
When a train with an empty car or a caboose passes through the dowty retarder zone, because the roof has a reaction force on the wheels, if the pulling speed is too fast or instantaneous acceleration
631 2020-12-21 dowty retarder DETAILS