HMV110

Komatsu HMV110 — travel drive hydraulic motor

The Komatsu HMV110 hydraulic motor is a variable displacement axial piston motor developed in-house by Komatsu for the travel drive of crawler excavators. The two-speed design automatically switches between working and travel mode depending on system pressure: at low speed — maximum torque for overcoming heavy ground, at high speed — fast travel when moving the machine across the site.

Full model range in the section Komatsu HMV series.

Technical specifications HMV110

• Type: variable displacement axial piston motor
• Design: two-speed with automatic pressure-dependent switching
• Modes: working (maximum torque) / travel (maximum speed)

Installed in equipment

• Komatsu

  • PC200-6 — Crawler excavator
  • PC200LC-6 — Crawler excavator
  • PC200-7 — Crawler excavator
  • PC200LC-8 — Crawler excavator
  • PC210-6 — Crawler excavator
  • PC210LC-6 — Crawler excavator
  • PC220-6 — Crawler excavator
  • PC220LC-6 — Crawler excavator
  • PC240-6 — Crawler excavator
  • PC300-6 — Crawler excavator
  • PC300-7 — Crawler excavator
  • BR200J-1 — Crusher
  • BR300J-1 — Crusher
  • BR350JG-1 — Crusher

OEM numbers HMV110

• Komatsu

  • 708-8F-00060
  • 708-8F-00110
  • 708-8F-00111
  • 708-8F-00170
  • 708-8F-00250
  • 708-8H-00171
  • 20Y-27-00500

Spare parts for Komatsu HMV110

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

Repair and service HMV110

We accept hydraulic motor Komatsu HMV110 for repair: full diagnostics of hydraulic parameters, assessment of wear of pistons and cylinder block, seal inspection and bench testing after restoration.

Contact us — we will select spare parts and repair hydraulic motor HMV110 with warranty.

Technical specifications verified by the Aspect Plus technical catalog.