Nachi Slew Motor PCR-1B-05A-P-8290A Mini Digger Excavator

Compact sizeImproved arrangement of components and decreased height enable installation under the driver's seat.No need for gear oil replacementThe lubricating system uses hydraulic operation oil for the reduction gear, eliminating the need for gear oil replacement.Built-in parking brakeParking brake can be built into the hydraulic motor, enabling safer parking on an inclineShockless functionShockless relief is standard equipment to enable smooth Swing Type Maximum final displacement Swing motor Maximum torque Hydraulic motor Maximum pressure Mass Applicable shovel weight cm3/rev N·m MPa Kg ton PCR-1B 236 627 21.6 24 2.5 PCR-2B 344 1000 21.6 34 3.5 PCR-3B 507 1399 21.6 37 5.0 PCR-4B 784 2434 21.6 55 5.5 PCR-5B 907 3537 24.5 79 8.