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Hydraulic Systems for Massey Ferguson 50 Tractor

Adapter Plate, Hydraulic Pump

Notes & Description
  • Dim A (1) 3/4"-10 UNC LH Thrd.
  • Dim B (2) Center Hole
Package Quantity 1

PART #: 704812M93

$107.43

$78.99

$28.44

Bolt

PART #: HM354568

$13.33

$9.80

$3.53

Bushing Assembly; Package Of 4 Bushings

Package Of 4 Bushings W/ Steel Sleeve, Enough To Service One Adapter Plate. Used With 704812M93 and 70 8639M91 Adapter Plates.
Notes & Description
  • Replaces Package Of 3 Bushings W/ Steel Sleeve, Enough To Service One Adapter Plate. Used With 704812M93 and 70 8639M91 Adapter Plates.
Package Quantity 1

PART #: 1400022M91

$29.91

$21.99

$7.92

Camblock, Hydraulic Pump Front

894607M1
Notes & Description
  • Replaces 894607M1
Package Quantity 1

PART #: 180924M2

$40.85

$30.04

$10.81

Camblock, Hydraulic Pump Rear

894608M1
Notes & Description
  • Replaces 894608M1
Package Quantity 1

PART #: 180925M2

$49.34

$36.28

$13.06

Camshaft, Hydraulic Lift Pump

Notes & Description
  • Dim A (1) 10 Spline
  • Dim B (2) 1.3"Rear Spline Length
Package Quantity 1

PART #: 181993M91

$209.88

$154.32

$55.56

Coupling

Product Specific Notes (1) 1) Dim: 21 Spline

PART #: HM1868538

$49.84

$36.65

$13.19

Coupling, Hydraulic Lift Pump

Notes & Description
  • Dim A (1) 10 Spline
Package Quantity 1

PART #: 180926M1

$69.35

$50.99

$18.36

Follower, Hydraulic Lift Pump

Package Quantity 1

PART #: 180933M1

$13.80

$10.15

$3.65

Gear, Oil Pump Idler

41115025
Notes & Description
  • Replaces 41115025
Package Quantity 1

PART #: 733551M92

$38.75

$28.49

$10.26

$11.64

$8.56

$3.08

$48.57

$35.71

$12.86

$14.47

$10.64

$3.83

Hydraulic Lift Piston Assembly

Product Specific Notes (1) 1) Dim: 3' Diameter Piston

PART #: HM184443

$72.98

$53.66

$19.32

Hydraulic Lift Pump

828927M91, 184473M93, 184472M91, 184472M93
Product Specific Notes (1) 1) w/ Strainer

PART #: HM184472

$887.32

$652.44

$234.88

Hydraulic Lift Pump Coupling

Product Specific Notes (1) 1) Dim: 10 Spline

PART #: HM180926

$60.38

$44.40

$15.98

Hydraulic Piston Ring

Product Specific Notes (1) 1) Used w/ HM184443 Piston

PART #: HM184447

$8.58

$6.31

$2.27

$27.02

$19.87

$7.15

Hydraulic Pump Kit

Notes & Description
  • Kit contains: (2) A-184471M1, (2) A-190799M1, A-180924M2, A-180925M2, (4) A-892604M1, A-1810467M91
  • Dim A (1) 5 holes
  • Dim B (2) 7/16 mounting bolt holes
Kit Components
  • VALVE CHAMBER ASSY A-184471M1 2.00
  • PISTON, HYD PUMP A-190799M1 2.00
  • FRONT CAMBLOCK, HYD PUMP A-180924M2 1.00
  • BLOCK, HYD LIFT BLOCK A-180925M2 1.00
  • PISTON RING, HYD PUMP A-892604M1 4.00
  • SEAL KIT A-1810467M91 1.00
  • REPAIR KIT, HYD LIFT PUMP A-1810678M91 2.00
Package Quantity 1

PART #: 556601

$274.71

$201.99

$72.72

Hydraulic Pump Kit

Product Specific Notes (1) 1) w/ .914' Piston Bore for 184471M1 Chamber
Product Specific Notes (2) 2) Contains: 2-HM184471, 2-HM190799, 1-HM180924, 1-HM180925, 4-HM892604, 1-HM1810467

PART #: HM830942

$372.26

$273.72

$98.54

$61.77

$45.42

$16.35

$15.63

$11.49

$4.14

Hydraulic Pump Valve Chamber Assembly

Notes & Description
  • Valve chamber is complete w/ valves.
Package Quantity 1

PART #: 1868734M1K

$101.52

$74.65

$26.87

$22.17

$16.30

$5.87

Hydraulic Valve Kit

Package Quantity 1

PART #: MF738KT

$518.01

$380.89

$137.12

Needle Bearing, Hydraulic Pump

Package Quantity 1

PART #: 1000251M1

$9.76

$7.18

$2.58

Overload Stop

PART #: HM180981

$9.79

$7.20

$2.59

Piston Rings, Hydraulic Pump

Notes & Description
  • Sold in multiples of 4 (used w/ A-190799M1 piston).
  • Package qty 4 (sold in packages of 4, priced individually)
Package Quantity 4

PART #: 892604M1

Please see any application fit notes below:

Product Fit Notes

Fits Massey Ferguson 50 Tractors (SN 568747>)

$3.22

$2.37

$0.85

Piston, Hydraulic Pump

Notes & Description
  • Uses A-892604M1 rings.
  • Dim A (1) .914"Dia.
Package Quantity 1

PART #: 190799M1

$57.68

$42.41

$15.27

Piston, Hydraulic Pump

Notes & Description
  • This piston does not use rings.
  • Dim A (1) .7990"Dia.
Package Quantity 1

PART #: 181043M1

$76.79

$56.46

$20.33

Plug, Valve

Notes & Description
  • Used w/ 897491M1 valve chamber assembly.
Package Quantity 1

PART #: 181999M1

$10.72

$7.88

$2.84

Power Steering Pump

PART #: HM773126 New

Please see any application fit notes below:

Product Fit Notes

Fits Massey Ferguson 50 Tractors (Diesel)

$499.98

$367.63

$132.35

Power Steering Pump Filter

Product Specific Notes (1) 1) This is a Replacement Filter for Hy-Capacity Part Number HM544443 Power Sterring Pump Only

PART #: 8301325

$47.56

$34.97

$12.59

Pump, Hydraulic

Notes & Description
  • w/ 10 spline shaft
Package Quantity 1

PART #: 184473M93

$448.79

$329.99

$118.80

Pump, Power Steering

Package Quantity 1

PART #: 773126M92

Please see any application fit notes below:

Product Fit Notes

Fits Massey Ferguson 50 Tractors (Diesel)

$321.76

$236.59

$85.17

Pump, Power Steering

182493M92, 191277M91, 191423M92, 191426M91, 191486M91, 1076742M91, 505434M91, 505820M91
Notes & Description
  • The distributor may have to be pulled to install this pump.
  • Replaces 182493M92, 191277M91, 191423M92, 191426M91, 191486M91, 1076742M91, 505434M91, 505820M91
Package Quantity 1

PART #: 544443M91

$421.59

$309.99

$111.60

Rocker Link

PART #: HM180973

$38.90

$28.60

$10.30

Seal, Power Steering Pump

Package Quantity 1

PART #: 1751651M1

$8.36

$6.15

$2.21

Selector Valve

Notes & Description
  • Converts MF hydraulic to external service (valve has BSP thread in pressure ports)
  • Dim A (1) Provides a positive change over from tractor hyd. to external service.
  • Dim B (2) Does away w/ need to fix the tractor lift arm in the lower position when external service is in use.
  • Dim C (3) The 3 point linkage of the tractor can be free for use while the external service remains connected simply by operating the valve.
  • Dim D (4) Services lift arms plus three external ports w/ return going back to rear end. Ports can only be us ed one at a time.
  • for MF tractor
Package Quantity 1

PART #: VFD1104

$171.35

$125.99

$45.36

Strainer Assembly, Hydraulic Pump

Notes & Description Replaces 185551M92
Package Quantity 1

PART #: 521451M1

$15.63

$11.49

$4.14

Valve Assembly, Hydraulic Pump

897507M1, 897507M92
Notes & Description
  • Replaces 897507M1, 897507M92
Package Quantity 1

PART #: 897507M94

Please see any application fit notes below:

Product Fit Notes

Fits Massey Ferguson 50 Tractors (INDUSTRIAL MODELS)

$75.58

$55.57

$20.01

Valve Assembly, Hydraulic Pump

Package Quantity 1

PART #: 189427M92

$20.06

$14.75

$5.31

Valve Chamber

Notes & Description
  • Valve chamber does not include valves.
  • Dim A (1) .914"Bore
Package Quantity 1

PART #: 184471M1

$72.28

$53.15

$19.13

Valve Chamber

Product Specific Notes (1) 1) w/ .914' Piston Bore, Valve Chamber is Complete w/ Valves

PART #: HM184471

$40.46

$29.75

$10.71

Valve Chamber Assembly

Notes & Description
  • Valve chamber does include valves.
  • Dim A (1) .988"Bore
Package Quantity 1

PART #: 897491M1K

Please see any application fit notes below:

Product Fit Notes

Fits Massey Ferguson 50 Tractors (LATE MODEL)

$113.12

$83.18

$29.94

Valve Chamber Repair Kit, Hydraulic Pump

Notes & Description
  • Kit contains (4) A-827718M1 rings, (1)O-ring kit, (4) A-180928M1 springs, (4) A-180930M1 valves, (4) A-180927M1 springs, (4) A-1660116M1 valves.
  • Dim A (1) Does not include valve chamber plugs.
Package Quantity 1

PART #: 830997M1

$61.87

$45.49

$16.38

Valve, Hydraulic Control

Package Quantity 1

PART #: 181163M1

Please see any application fit notes below:

Product Fit Notes

Fits Massey Ferguson 50 Tractors (MASSEY HARRIS)

$27.54

$20.25

$7.29

Valve, Hydraulic Safety

Notes & Description
  • Dim A (1) (2750 PSI)
Package Quantity 1

PART #: 883402M1

$24.82

$18.25

$6.57

Massey Harris and Ferguson tractors merged before the Massey Ferguson 50s were even manufactured, so it is better to refer to them by their post-merger name. The MF50 replaced the Massey Ferguson F40 model after 7 years. Massey Ferguson 50 has three engine types. The first is a Continental LP gas engine that displaces 2.2 liters and runs on liquid cooling. Another is a Perkins diesel engine with 3 cylinders and displacing of 2.5 liters run on air cooling. This engine is also gasoline powered and liquid cooled. The last option available to the engine is a Continental Z134, which has natural aspiration. This 4-cylinder, liquid-cooled engine offers 2.2 litres in size while offering 38 horsepower as its maximum power output. The MF 50 is fitted with 6 gears when driven forward. The Massey Ferguson 50 can a maximum weight of 2729kg (6017 lbs) when given the proper ballast. The total operating weight is 1784kg with the Perkins diesel engine, but will increase to 2027kg when it's installed. The MF 50 was a popular tractor when it first came out in the late 1950s, mainly among small and medium-sized farmers. Many farmers who had small fields and didn’t need a larger tractor were able to make use of the 50. You can find this model still working for these same farmers on many farms or in museums today.