Dowty Retarder

The TDY203 short-type dowty retarder is made through careful design and practical experiments based on absorbing a large number of mature technologies. Features:

Due to the limitation of the characteristics of the dowty retarder, the dowty retarder can only be used on low-speed running lines

It turns out that this is the legendary dowty retarder, which is installed on the rail and contacts the wheels by sliding the cylinder cap head to brake and decelerate the freight vehicle.

If the dowty retarder are continuously arranged in groups on a section of the line, considering that the braking force of a single dowty retarder occupies a very small proportion in the entire system,

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.

The construction speed is the maximum speed that the dowty retarder structure allows the vehicle to pass through. According to the original standard: "the construction speed of various dowty retarder