
Hitachi AP5S53 — hydraulic swing motor 53 cc
Hitachi AP5S53 is an axial piston hydraulic swing motor designed for installation on Hitachi, John Deere crawler excavators. It is responsible for rotating the upper platform, transmitting torque to the swing gearbox and slew ring. Used in Hitachi EX100 and EX120 series equipment.
Full model range in the section Hitachi
Technical specifications
- Maximum displacement: 53 cc/rev
- Nominal pressure: 32 MPa (320 bar)
- Maximum pressure: 35 MPa (350 bar)
- Maximum speed: 3000 rpm
- Weight: 45–55 kg (depending on configuration)
Installed in equipment
-
Hitachi
- EX100-2 — Excavator
- EX100-3 — Excavator
- EX120-2 — Excavator
- EX120-3 — Excavator
OEM numbers AP5S53
-
Hitachi
- 4241171
- 0408700
- 4334356
Spare part numbers AP5S53
-
Hitachi
- 4241171
- 4286401
- 4286402
- 4286403
- 0407701
- 0407702
- 0407703
- 0407704
- 0407705
- 0407706
- 4092111
- A810130
- 0407707
- 0407708
- 0407709
- 0407710
- 0254007
- 0407711
- 0330402
- 4286405
- 0407801
- 0407802
- 0407803
- 0407804
- 0407805
- 0407806
- 0407807
- 0407808
- 0407901
- 0407904
- 0407903
Spare parts for Hitachi AP5S53
- 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 AP5S53
We accept hydraulic swing motor Hitachi AP5S53 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 swing motor AP5S53 with warranty.
Technical specifications verified by the Aspect Plus technical catalog.