采煤机行走轮轴故障分析及试验对比研究

Miner Walking Wheel Shaft Failure Analysis and Comparative Study on Test

介绍了采煤机行走轮轴断裂的故障发生原因,实验检测行走轮轴的强度,通过加强质量控制和优化设计来提高行走轮轴强度,通过优化控制程序来提高采煤机牵引同步性。

Introduces the miner shaft fracture failure reason of walking, walking experiment testing the strength of the shaft, by strengthening the quality control and the optimization design to improve walking wheel and axle strength, by optimizing the control program to improve the shearer traction synchronicity.