Monthly Archives: June 2019

Gear pump oil leakage in the whole hydraulic industry is a relatively common phenomenon, but in summary, nothing more than two points, the first is the internal pump oil leakage, the second is the pump cover or gear pump pump body oil leakage.

Hydraulic pump is not only the power component of hydraulic system, but also the heart part of hydraulic system. Once the pump fails, the system can not work properly.