
Sauer-Danfoss KRR038 KRL038 — axial piston hydraulic pump 38 cm³
Sauer-Danfoss KRR038 and KRL038 are variable displacement axial piston hydraulic pumps of the Series 45 Frame K for open hydraulic circuits. In tractors by Fendt, Claas, Deutz-Fahr, SAME, Lamborghini, Massey Ferguson and Valtra, the pumps serve the main or auxiliary working hydraulic circuit — depending on the specific machine configuration. Telescopic handlers by JCB, Manitou and Merlo use KRR038/KRL038 as the work function pump for boom lift and tilt. In wheel loaders by Volvo CE, Liebherr and JCB, the pumps are used for fan drive or auxiliary circuit; in backhoe loaders by Case and New Holland — they serve the working and steering circuits. In combine harvesters by Claas and Deutz-Fahr they act as auxiliary open-circuit pumps, and in forestry machines by Ponsse and Valmet — they supply the auxiliary hydraulic circuit of the manipulator.
Full model range in the section Sauer-Danfoss Series 45 KRR KRL.
Technical specifications KRR038 KRL038
- Displacement: 38 cm³
- Nominal pressure: 260 bar
- Peak pressure: 350 bar
- Minimum speed: 500 rpm
- Maximum speed: ~3600 rpm
Installed in equipment
-
Fendt
- 200 Vario — Tractor
- 300 Vario — Tractor
-
Claas
- Arion 400 — Tractor
- Axion 800 — Tractor
- Lexion 400 — Harvester
- Lexion 500 — Harvester
-
Deutz-Fahr
- Agrotron K — Tractor
- Series 5 — Tractor
- C7000 series — Harvester
-
SAME
- Iron series — Tractor
- Dorado series — Tractor
-
Lamborghini
- Strike series — Tractor
- R3 series — Tractor
-
Massey Ferguson
- MF 5400 — Tractor
- MF 6400 — Tractor
-
Valtra
- N series — Tractor
- T series — Tractor
-
JCB
- 525 series — Telescopic handler
- 530 series — Telescopic handler
- 535 series — Telescopic handler
- 407 — Loader
- 409 — Loader
- 411 — Loader
-
Manitou
- MLT 625 — Telescopic handler
- MLT 630 — Telescopic handler
-
Merlo
- P32 series — Telescopic handler
- P38 series — Telescopic handler
-
Case
- 580 series — Backhoe loader
- 590 series — Backhoe loader
-
New Holland
- B100 series — Backhoe loader
- B110 series — Backhoe loader
-
Volvo CE
- L50 — Loader
- L60 — Loader
- L70 — Loader
-
Liebherr
- L524 — Loader
- L526 — Loader
- L528 — Loader
-
Ponsse / Valmet
- Fox — Forwarder
- Beaver — Forwarder
- S series — Forwarder
-
Haulotte
- 20PX — Articulated boom lift
OEM numbers KRR038 KRL038
Spare parts for Sauer-Danfoss KRR038 KRL038
- 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 KRR038 KRL038
We perform diagnostics and repair of axial piston hydraulic pump Sauer-Danfoss KRR038 KRL038: checking hydraulic parameters, assessing the condition of the piston group and bench testing after restoration.
Contact us — we will repair hydraulic pump KRR038 KRL038 and select genuine spare parts.
Technical specifications verified by the Aspect Plus technical catalog.