
Hitachi HMGC16 HMT045 — axial piston hydraulic motor 16 cm³
HMGC16 is a single-speed axial piston travel motor of the HMGC series by Hitachi with a bent-axis cylinder block. Structurally designed for small class crawler excavators weighing 6–10 tonnes, where compactness and high power density are the priority. The integrated spring-applied parking brake ensures reliable machine retention on slopes.
HMT045 is the designation of the same motor as part of the final drive assembly with a planetary travel gearbox. Both designations refer to the same unit: HMGC16 is the hydraulic motor marking, HMT045 is the marking of the complete final drive assembly. The motor is installed in Hitachi crawler excavators.
Full model range in the section Hitachi HMGC HMGF series.
Technical specifications HMGC16 HMT045
- Displacement: 16 cm³
Installed in equipment
-
Hitachi
- EX100 — Crawler excavator
- EX120 — Crawler excavator
OEM numbers HMGC16 HMT045
-
Hitachi
- 9065907
- 9080113
Spare part numbers HMGC16 HMT045
-
Hitachi
- 1012660
- 2021884
- 3033310
- 3033492
- 3033493
- 3033494
- 3033765
- 3041415
- 3044436
- 4069898
- 4174183
- 4177927
- 4179342
- 4179343
- 4180781
- 4180786
- 4180787
- 4180789
- 4180790
- 4181548
- 4184779
- 4184949
- 4188858
- 4198954
- 4198956
- 4208977
- 4217653
- 4227551
- 4232766
- 4252402
- 4506415
- 4509180
- 957366
- 9080511
- 9725076
- 9725980
- M341436
- M492564
Spare parts for Hitachi HMGC16 HMT045
- Cylinder block Rotor
- Ball guide
- Disk Spring
- 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
- Drive Shaft motor
- Friction Plate
Repair and service HMGC16 HMT045
We perform diagnostics and repair of motor Hitachi HMGC16 / HMT045: checking hydraulic parameters, assessing the condition of the piston group and bench testing after restoration.
Contact us — we will select spare parts and repair motor HMGC16 / HMT045 with warranty.
Spare Parts Diagram Hitachi HMGC16 HMT045
Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.