Austenitic manganese steel, which serves as large ridingwheel at open-cut coal mine, belongs to hardworking material.
用于露天煤矿大型托轮的高锰钢属于难加工材料。
2
One end of the thermowell is supported by the ridingwheel, while the other end of the thermowell is connected with the sliding block.
热电偶套管 的一端支在托轮上，热电偶套管的另一端与滑块连接；
3
This dryer machine realizes zero-horizontal thrust, which greatly reduces the abrasion of the ridingwheel and the catch wheel and makes the rotation of the cylinder stable and reliable.