Permco PM4D motors are medium to large displacement vane motors with mid-range torque – suitable for severe or standard duty.
They have a phosphate coating, a wiper built into the shaft seal and options for 2 and 4 bolt mounting. Internal or external drains are possible.
PM4D motors are available with 7 displacements from 65.1 cc/rev to 144.4 cc/rev.
Across the series, maximum continuous speed is 2500 rpm, and maximum intermittent speed is 3600 rpm. Maximum pressure is 172 bar (2500 psi). At 2000 rpm and 172 bar, flow ranges from 154 to 313 litres/minute.
Contact us for further technical details and configuration options.