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Massey Ferguson 50HX Backhoe Loader

Massey Ferguson 50HX Engine

Engine Model ................ Perkins A4.248
Engine Type ................ 4-Stroke, four-cylinder liquid-cooled diesel
Number of Cylinders ................ 4
Displacement, cu in (L) ................ 236 (4.10)
Engine Bore, in (mm) ................ 3.98 (102.0)
Engine Stroke, in (mm) ................ 5.00 (127.0)
Aspiration ................ Naturally aspirated
Rated Engine Power, hp (kW) ................ 77.0 (57.5)
Rated Engine Speed, rpm ................ 2000
Maximum Torque, Nm (ft-lb) ................ 286 (211)
Torque Speed, rpm................ 1400
Compression Ratio ................ 16.0:1
Firing Order ................ 1-3-4-2
Fuel System ................ Injection pump
Combustion System ................ Direct injection
Governor ................ Mechanical
Air Cleaner ................ Dry type
Intake Valve Clearance, in (mm) ................ 0.012 (0.30)
Exhaust Valve Clearance, in (mm) ................ 0.012 (0.30)
Fuel Tank Capacity, gal (L) ................ 21.4 (81.0)
Oil Capacity, qts (L) ................ 9.9 (9.4)
Coolant Capacity, qts (L) ................ 16.7 (15.8)
Electrical System Rating, Volts ................ 12
Charging System ................ Alternator

Massey Ferguson 50HX Transmission

Transmission Type ................ Power Shuttle
Gearbox Type ................ 4F/4R, power shuttle with torque converter
Number of Forward Gears ................ 4
Number of Reverse Gears ................ 4
Torque Converter Type ................ Single stage
Oil Capacity, qts (L) ................ 51.8 (49.0)
Maximum Forward Speed, mph (kph) ................ 17.6 (28.3)
Maximum Reverse Speed, mph (kph) ................ 17.6 (28.3)

Wheels and Tires

Drive Wheels ................ 2WD/4WD
Steering Configuration ................ Front steer
Steering System ................ Hydrostatic power
Brakes Type ................ Hydraulic wet disc
Front Tire Size (2WD) ................ 11Lx16
Rear Tire Size (2WD) ................ 16.9x28
Front Tire Size (4WD) ................ 14.0x17.5
Rear Tire Size (4WD) ................ 19.5Lx24
Front Tread, in (mm) ................ 66-71 (1670-1800)
Rear Tread, in (mm) ................ 68.2 (1730)

Hydraulic System

Hydraulic System Type ................ Open Center
Hydraulic Pump Type ................ Gear
Implement Pump Flow, gpm (Lpm) ................ 29.5 (111.6)
Hydraulic Pressure, Bar (psi) ................ 190.0 (2750)
Hydraulic Fluid Capacity, gal (L) ................ 19.0 (72.0)

Dimensions and Weight

Wheelbase (2WD), in (mm) ................ 85.9 (2180)
Wheelbase (4WD), in (mm) ................ 85.7 (2170)
Length, in (mm) ................ 304.5 (7730)
Height (Steering Wheel), in (mm) ................ 81.8 (2070)
Height (ROPS), in (mm) ................ 107.4 (2720)
Height (Cab), in (mm) ................ 109.4 (2770)
Overall Width, in (mm) ................ 88 (2230)
Ground Clearance, in (mm) ................ 13.4 (340)
Total Weight, lb (kg) ................ 14305 (6490)

Massey Ferguson 50HX Attachments

Loader Specifications

Maximum Lift Height (to Pin), in (mm) ................ 165.5 (4200)
Clearance, Dumped Bucket, in (mm) ................ 108 (2740)
Reach At Max. Lift Height, in (mm) ................ 28 (710)
Dump Angle, deg ................ 50
Rollback Angle, deg ................ 48
Breakout Force (at Pin), lb (kg) ................ 8838 (4010)
Lift Capacity To Max. Height (at Pin), lb (kg) ................ 6017 (2730)
Bucket Width, in (mm) ................ 88 (2230)
Raising Time to Full Height, sec ................ 4.0
Bucket Dumping Time, sec ................ 1.0
Lowering Time, sec ................ 3.0

Backhoe Specifications

Backhoe Model ................ MF 450 Extendible
Digging Depth, in (mm) ................ 228 (5770)
2-ft Flat Digging Depth, in (mm) ................ 230 (5840)
Reach from Swing Pivot, in (mm) ................ 269.4 (6840)
Loading Height, in (mm) ................ 171.5 (4350)
Swing Arc, deg ................ 180
Bucket Rotation, deg ................ 194
Transport Height, in (mm) ................ 139.8 (3550)
Bucket Digging Force, lb (kg) ................ 10756 (4880)
Dipperstick Digging Force, lb (kg) ................ 7604 (3450)
Bucket Width, in (mm) ................ 16 (305)
Bucket Width, in (mm) ................ 18 (455)
Bucket Width, in (mm) ................ 24 (605)
Bucket Width, in (mm) ................ 30 (760)
Bucket Width, in (mm) ................ 36 (910)