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Massey Ferguson 20C Backhoe Loader

Massey Ferguson 20C Engine

Diesel Engine

Engine Model ................ Perkins AD3.152
Engine Type ................ 4-Stroke, 3-cylinder liquid-cooled diesel
Number of Cylinders ................ 3
Displacement, cu in (L) ................ 152.7 (2.50)
Engine Bore, in (mm) ................ 3.60 (91.0)
Engine Stroke, in (mm) ................ 5.00 (127.0)
Aspiration ................ Natural
Rated Engine Power, hp (kW) ................ 46.5 (34.7)
Rated Engine Speed, rpm ................ 2250
Maximum Torque, Nm (ft-lb) ................ 161 (119)
Torque Speed, rpm................ 1300
Compression Ratio ................ 16.5:1
Firing Order ................ 1-2-3
Fuel System ................ Injection pump
Governor ................ Mechanical
Air Cleaner ................ Dual dry element
Valve Clearance, in (mm) ................ 0.012 (0.30)
Fuel Tank Capacity, gal (L) ................ 14.0 (53.0)
Oil Capacity, qts (L) ................ 6.0 (5.7)
Coolant Capacity, qts (L) ................ 10.0 (9.5)
Electrical System Rating, Volts ................ 12
Charging System ................ Alternator
Alternator Rating, Amps ................ 38

Gasoline Engine

Engine Model ................ Continental Z145
Engine Type ................ 4-Stroke, 4-cylinder liquid-cooled gasoline
Number of Cylinders ................ 4
Displacement, cu in (L) ................ 145 (2.40)
Engine Bore, in (mm) ................ 3.40 (86.0)
Engine Stroke, in (mm) ................ 4.00 (102.0)
Rated Engine Power, hp (kW) ................ 43.0 (32.2)
Rated Engine Speed, rpm ................ 2250
Maximum Torque, Nm (ft-lb) ................ 146 (108)
Torque Speed, rpm................ 1600
Compression Ratio ................ 7.4:1
Fuel System ................ Carburetor
Fuel Tank Capacity, gal (L) ................ 10.7 (40.5)
Oil Capacity, qts (L) ................ 6.0 (5.7)
Coolant Capacity, qts (L) ................ 10.0 (9.5)
Electrical System Rating, Volts ................ 12

Power Take-Off

PTO Operational Type ................ Live
PTO Horsepower, hp (kW) ................ 41.0 (30.3)
PTO Speed, rpm ................ 540

Massey Ferguson 20C Transmission

Transmission Type ................ Manual shuttle
Gearbox Type ................ 6F/6R
Number of Forward Gears ................ 6
Number of Reverse Gears ................ 6
Clutch Type ................ Dry disc
Oil Capacity, qts (L) ................ 42.0 (39.7)
Maximum Forward Speed, mph (kph) ................ 22.4 (36.0)
Maximum Reverse Speed, mph (kph) ................ 20.3 (32.6)

Wheels and Tires

Drive Wheels ................ 2WD 4x2
Steering Configuration ................ Front steer
Steering System ................ Hydrostatic power
Brakes Type ................ Differential internal expanding
Front Tire Size (Turf) ................ 7.50-16
Rear Tire Size (Turf) ................ 14.9-24
Front Tire Size (Industrial) ................ 11L-15
Rear Tire Size (Industrial) ................ 14.9-24
Front Tread, in (mm) ................ 61-70 (1540-1770)
Rear Tread, in (mm) ................ 60-77 (1520-1950)

Hydraulic System

Hydraulic System Type ................ Open Center
Implement Pump Type ................ Gear
Implement Pump Flow, gpm (Lpm) ................ 22.0 (83.3)
Hydraulic Pressure, Bar (psi) ................ 172.5 (2500)
Hydraulic Capacity, gal (L) ................ 16.0 (60.5)
Steering Capacity, qts (L) ................ 2.0 (1.9)

Dimensions and Weight

Wheelbase, in (mm) ................ 77 (1950)
Length, in (mm) ................ 246 (6240)
Height (Steering Wheel), in (mm) ................ 56 (1420)
Overall Width, in (mm) ................ 77 (1950)
Ground Clearance, in (mm) ................ 12 (305)
Weight (Gas), lb (kg) ................ 8990 (4085)
Weight (Diesel), lb (kg) ................ 9250 (4195)

Massey Ferguson 20C Attachments

Loader Specifications

Loader Model ................ MF 32A
Maximum Lift Height (to Pin), in (mm) ................ 124 (3140)
Clearance, Dumped Bucket, in (mm) ................ 102 (2590)
Reach At Max. Lift Height, in (mm) ................ 26 (660)
Reach At Ground, in (mm) ................ 74 (1870)
Dump Angle, deg ................ 40
Rollback Angle, deg ................ 20
Breakout Force (at Pin), lb (kg) ................ 4500 (2040)
Lift Capacity To Max. Height (at Pin), lb (kg) ................ 2800 (1270)
Bucket Width, in (mm) ................ 68 (1720)
Bucket Capacity, cu.yd (m3) ................ 0.63 (0.50)
Raising Time to Full Height, sec ................ 3.0
Bucket Dumping Time, sec ................ 2.0
Lowering Time, sec ................ 1.5

Backhoe Specifications

Backhoe Model ................ MF 52A
Digging Depth, in (mm) ................ 139 (3520)
Digging Depth (2-ft Flat), in (mm) ................ 138 (3500)
Reach from Swing Pivot, in (mm) ................ 179 (4540)
Loading Height, in (mm) ................ 104 (2640)
Swing Arc, deg ................ 180
Bucket Digging Force, lb (kg) ................ 8850 (4015)
Dipperstick Digging Force, lb (kg) ................ 5750 (2610)
Bucket Width, in (mm) ................ 24 (605)
Bucket Width, in (mm) ................ 30 (760)
Bucket Width, in (mm) ................ 36 (910)