PCR-5B

Nachi PCR-5B — hydraulic swing motor

Nachi PCR-5B-30A is a compact axial piston swing motor of the PCR series with an integrated gearbox and braking mechanism. Ensures smooth rotation start and effective braking of the mini excavator platform. Installed on mini excavators from Caterpillar, Kobelco, JCB, New Holland, Case and Sany.

Full model range in the section Nachi PCR

Installed in equipment

• Caterpillar

  • 305 — Mini excavator
  • 306 — Mini excavator
  • E307D — Mini excavator
  • 307E — Mini excavator
• Kobelco

  • SK30SR — Mini excavator
  • SK30UR — Mini excavator
  • SK35SR — Mini excavator
  • SK35UR — Mini excavator
  • SK40SR — Mini excavator
  • SK45SR — Mini excavator
  • SK45UR — Mini excavator
  • SK50UR — Mini excavator
• JCB

  • 85Z-1 — Mini excavator
  • 100C-1 — Mini excavator
• New Holland

  • E30 — Mini excavator
  • E30.2SR — Mini excavator
  • E35 — Mini excavator
  • E35.2SR — Mini excavator
  • E40 — Mini excavator
  • E40.2SR — Mini excavator
  • E50.2SR — Mini excavator
• Case

  • CX31 — Mini excavator
  • CX31B — Mini excavator
  • CX36 — Mini excavator
  • CX36B — Mini excavator
  • CX47 — Mini excavator
  • CX50B — Mini excavator
• Sany

  • SY75 — Mini excavator

OEM numbers PCR-5B

• Nachi

  • PCR-5B-30A-FGP-9407A

Spare parts for Nachi PCR-5B

• Cylinder block Rotor
• Ball guide
• Disk Spring
• Friction Plate
• Coupling of drive shaft
• Cylinder block press pin
• Roller Bearing
• Cradle Bearing Set
• Retainer Plate
• Swash plate (cam rocker)
• Piston
• Rotor Spring
• Control Valve Regulator
• Seal kit motor
• Shaft Seal
• Servo Piston
• Drive Shaft motor
• Pressure Override Valve
• Valve plate
• Ball guide washer
• Washer

Repair and service PCR-5B

Diagnostics and repair of hydraulic swing motor Nachi PCR-5B: monitoring operating pressure and leaks, inspection of the piston group and valve plate, and bench testing after repair.

Contact us — we will repair PCR-5B and provide spare parts with quality warranty.