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Model: 10935
Washer Sauer-danfoss PV21 — distributes load and ensures connection seal integrity. Selection of Sau..
4.56 $
excl. VAT 3.80 $
Hydraulics:
Pump & Motor Parts
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Model: 10934
Washer Sauer-danfoss PV21 — distributes load and ensures connection seal integrity. Selection of Sau..
4.32 $
excl. VAT 3.60 $
Hydraulics:
Pump & Motor Parts
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Model: 10434
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Ball guide 003160 Sauer-danfoss — holds spherical elements in a defined position relative to the rot..
36.84 $
excl. VAT 30.70 $
Hydraulics:
Pump & Motor Parts
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Model: 10435
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Bearing Plate 585885 Sauer-danfoss — forms a sliding support surface for the cylinder block, absorbi..
59.28 $
excl. VAT 49.40 $
Hydraulics:
Gear Pumps / Charge Pumps
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Model: 10443
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Bearing Plate Sauer-Danfoss PVD21 — forms a sliding support surface for the cylinder block, absorbin..
89.28 $
excl. VAT 74.40 $
Hydraulics:
Gear Pumps / Charge Pumps
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Model: 10437
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Cylinder block Rotor 049163 Sauer-danfoss — converts the working fluid flow into mechanical motion o..
195.12 $
excl. VAT 162.60 $
Hydraulics:
Pump & Motor Parts
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Model: 10947
Pre-Order
Hydraulic Pump Cover (front) 9510022 Sauer-danfoss — an element of the hydraulic pump housing that c..
16.80 $
excl. VAT 14.00 $
Hydraulics:
Pump & Motor Parts
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Model: 12198
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Piston shoe 9510408-0010 Sauer-Danfoss — performs reciprocating motion within the cylinder of the bl..
24.96 $
excl. VAT 20.80 $
Hydraulics:
Pump & Motor Parts
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Model: 10438
Pre-Order
Piston shoe 9510408-0010 Sauer-danfoss — performs reciprocating motion within the cylinder of the bl..
18.48 $
excl. VAT 15.40 $
Hydraulics:
Pump & Motor Parts
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Model: 10439
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Retainer Plate 003210 Sauer-danfoss — presses the piston shoes against the swashplate surface of the..
26.28 $
excl. VAT 21.90 $
Hydraulics:
Pump & Motor Parts
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Model: 10938
Pre-Order
Separation Bush Sauer-danfoss PV21 — serves as a support for moving or stationary parts of the hydra..
10.80 $
excl. VAT 9.00 $
Hydraulics:
Pump & Motor Parts
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Model: 10946
Pre-Order
Shaft repair Kit 050088 Sauer-danfoss — a set of seals and wear parts used to restore the sealing an..
62.64 $
excl. VAT 52.20 $
Hydraulics:
Pump & Motor Parts
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Model: 12205
Pre-Order
Shaft repair Kit Sauer-Danfoss PV21 — a set of seals and wear parts used to restore the sealing and ..
19.68 $
excl. VAT 16.40 $
Hydraulics:
Pump & Motor Parts
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Model: 10440
Pre-Order
Shoe plate 003228 Sauer-danfoss — a hydraulic unit component that supports and fixes working parts, ..
21.96 $
excl. VAT 18.30 $
Hydraulics:
Pump & Motor Parts
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Model: 17368
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Shoe plate 003228 Sauer-Danfoss — a hydraulic unit component that supports and fixes working parts, ..
32.04 $
excl. VAT 26.70 $
Hydraulics:
Pump & Motor Parts
Sauer-Danfoss PV21 SPV21 PVD21 SPV2/052 SMF2/052 M21 MF21 — hydraulic pump / motor
Sauer-Danfoss Series 20 pumps in frame sizes PV21, SPV21, PVD21 and SPV2/052 are axial piston units with a swashplate design and variable displacement, designed for closed-circuit hydrostatic transmissions. The swashplate is steplessly adjusted in both directions from the neutral position, varying flow from zero to maximum and providing flow reversal without additional valve fittings. The tandem version PVD21 combines two pump sections on a common shaft for simultaneous supply of two independent circuits. The SMF2/052, M21 and MF21 motors are fixed displacement swashplate units operating in tandem with Series 20 pumps in a unified hydrostatic system. Output shaft speed is determined by working fluid flow, and torque by differential pressure between the working ports.
Full model range in the section Sauer-Danfoss Series 20.
Technical specifications PV21 SPV21 PVD21 SPV2/052 SMF2/052 M21 MF21
- PV21 — Variable displacement pump
- SPV21 — Variable displacement pump
- PVD21 — Variable displacement tandem pump
- SPV2/052 — Variable displacement pump
- SMF2/052 — Fixed displacement motor
- M21 — Fixed displacement motor
- MF21 — Fixed displacement motor
Installed in equipment
-
Equipment types
- Industrial equipment
- Mining equipment
- Transit mixer
- Municipal equipment
OEM numbers PV21 SPV21 PVD21 SPV2/052 SMF2/052 M21 MF21
-
Sauer-Danfoss
- S20PV21
- M021
- 018895
- 019653
- 038042
- 047449
- 047928
- 049197
- 049551
- 055913
- 057414
- 063545
- 064410
- 068734
- 070441
- 071910
- 072744
- 072751
- 073171
- 073809
- 074450
- 085951
- 086140
- 097980
- 149716
- 313205
- 316364
- 326942
- 331439
- 340109
- 555482
Spare parts for Sauer-Danfoss PV21 SPV21 PVD21 SPV2/052 SMF2/052 M21 MF21
- Cylinder block Rotor
- Drive Shaft
- Separation Bush
- Ball guide
- Disk Spring
- Friction Plate
- Snap Ring
- Slider
- Coupling of drive shaft
- Charge Pump
- Cylinder block press pin
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston shoe
- Piston
- Rotor Spring
- Seal kit pump
- Seal kit motor
- Shaft Seal
- Wire
- Valve plate
- Ball guide washer
- Washer
- Pressure Override Valve
- Control Valve Regulator
- Regulator assembly
- Servo Piston
Repair and service PV21 SPV21 PVD21 SPV2/052 SMF2/052 M21 MF21
Diagnostics and repair of pump / motor Sauer-Danfoss PV21 SPV21 PVD21 SPV2/052 SMF2/052 M21 MF21: monitoring operating pressure and leaks, inspection of the piston group and valve plate, and bench testing after repair.
Contact us — we will repair PV21 SPV21 PVD21 SPV2/052 SMF2/052 M21 MF21 and select genuine spare parts.
Technical specifications verified by the Aspect Plus technical catalog.