BME series motor has advanced geroler gear set design,they are suited for high pressure high efficiency,low speed applications.It can Keep high volume efficiency,long working life . Features: • Advanced geroler gear set design,low pressure of start-up ,high efficiency. • High pressure applications,high torque.has needle bearings design,it can bear high axial and radial forces. • Advance high speed distribution flow design,automatically compensate in operating,high volume efficiency,run smoothly at low speed.