
Sauer-Danfoss HRR057 HRL057 — axial piston hydraulic pump 57 cm³
Sauer-Danfoss HRR057 and HRL057 are variable displacement axial piston hydraulic pumps of the Series 45 Frame H with a displacement of 57 cm³ for open hydraulic circuits of mobile machinery. The pumps are installed in telescopic handlers and loaders by Merlo, JCB, Manitou and Dieci.
Full model range in the section Sauer-Danfoss Series 45 HRR HRL.
Technical specifications HRR057 HRL057
- Displacement: 57 cm³
- Nominal pressure: 310 bar
- Peak pressure: 400 bar
- Nominal speed: 2600 rpm
- Minimum speed: 500 rpm
Installed in equipment
-
Compatible brands
- Merlo
- JCB
- Manitou
- Dieci
-
Equipment types
- Telescopic handler
- Loader
OEM numbers HRR057 HRL057
-
Sauer-Danfoss
- 702445 — 90R075+HRR057B
- 702521 — 90R130+HRR057B
- 702616 — HRR057+LRR025
- 702490 — HRR075+HRR075
- 700730 — GRL074+HRL057-0001
- 90431 — 90L100+HRL057B
- 90627 — 90L100+HRL057B
- 90647 — 90L100+HRL057B
Spare parts for Sauer-Danfoss HRR057 HRL057
- Cylinder block Rotor
- Drive Shaft
- Separation Bush
- Ball guide
- Disk Spring
- Snap Ring
- Slider
- Coupling of drive shaft
- Cylinder block press pin
- Charge Pump
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston shoe
- Rotor Spring
- Seal kit pump
- Shaft Seal
- Wire
- Valve plate
- Ball guide washer
- Pressure Override Valve
- Control Valve Regulator
- Regulator assembly
- Servo Piston
Repair and service HRR057 HRL057
We accept axial piston hydraulic pump Sauer-Danfoss HRR057 HRL057 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 repair HRR057 HRL057 and provide spare parts with quality warranty.
Technical specifications verified by the Aspect Plus technical catalog.