Slight misalignment of the internalshaft is suspected to cause side loading and lead to premature fatigue failure at low hours.
发动机内部轴线的轻微安装偏差被怀疑是导致负载不均衡,并导致在过低的使用小时数时产生疲劳故障。
2
Internal gear pump structure and other gear pump structure similar to, mainly by the outer rotor and rotor, pump shaft, pump body, the front cover, bracket, sealing device, bearing, etc.