ZYG-150型全液压钻机常见故障诊断

ZYG-150 Entire Hydraulic Pressure Drilling Machine Common Breakdown Diagnosis

针对ZYG-150型全液压钻机在使用过程中常出现的动力头输出转速低,扭矩小,进退速度不正常和管路振动大等故障进行分析和诊断,并对故障提出相应的解决方案,为今后的检修工作提供了故障排除及诊断的理论依据,缩短了检修时间,提高了工作效率。

Power head output rotational speed often appears which in view of the ZYG - 150 entire hydraulic pressure drilling machine use process in low, the torque is small. The onset and retreat speed are not normal. The pipeline vibrates and so on the breakdown in a big way carries on the analysis, the diagnosis, and to the breakdown proposed the corresponding solution, has provided trouble shooting and the diagnosis theory basis for the next overhaul work, reduced the overhaul time, enhanced the working efficiency.