
Sauer-Danfoss FRR090 FRL090 — axial piston hydraulic pump 90 cm³
Sauer-Danfoss FRR090 and FRL090 are variable displacement axial piston hydraulic pumps of 90 cm³ from Series 45 for open-circuit hydraulic systems of medium and high power mobile machinery. The pumps are compatible with Danfoss PVG proportional valves and the PLUS+1® control system, enabling precise electronic flow control without intermediate valves. Series 45 supports the Electronic Torque Limiting (ETL) function, which protects the engine from overload and stall by automatically limiting power consumption in real time. For cooling and ventilation systems, a specialised Fan Drive Control (FDC) in a compact single-spool configuration is available — making the FRR090 and FRL090 suitable for fan drives as well. The pumps are installed in John Deere and Caterpillar machinery.
Full model range in the section Sauer-Danfoss Series 45 FRR/FRL.
Technical specifications FRR090 FRL090
- FRR090 — Variable displacement pump, clockwise rotation (CW)
- FRL090 — Variable displacement pump, counter-clockwise rotation (CCW)
- Displacement: 90 cm³
- Rated pressure: 310 bar
- Peak pressure: 400 bar
- Minimum speed: 500 rpm
- Max. speed: ~2,400 rpm*
Installed in equipment
-
Equipment types
- Crane
- Agricultural machinery
- Asphalt paver
- Dozer
- Loader
- Telescopic handler
- Forwarder
- Mining equipment
-
John Deere
- 670G — Motor grader
- 672G — Motor grader
- 770G — Motor grader
- 772G — Motor grader
- 870G — Motor grader
- 872G — Motor grader
-
Caterpillar
- 928HZ — Loader
- 930G — Loader
OEM numbers FRR090 FRL090
-
Sauer-Danfoss
- 83022217
- FR-R-090C
- 11196612
- FRR090+K2R045
- 83032871
- 80006070
- FRR090C
- 83024764
- 83041431
- 83008336
-
John Deere
- AT432422
-
Caterpillar
- 237-0292
- 4740367
Spare parts for Sauer-Danfoss FRR090 FRL090
- 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 FRR090 FRL090
We accept pump Sauer-Danfoss FRR090 FRL090 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 FRR090 FRL090 and provide spare parts with quality warranty.
Technical specifications verified by the Aspect Plus technical catalog.