Specifications, Service and Repair of Farm and Lawn Tractors

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Massey Ferguson 188 Technical Data

MF 188 Engine Specs

Engine Model - Perkins A4.248
Engine Type - Four-cylinder liquid cooled diesel
Number of Cylinders - 4
Displacement, cu in (L) - 248,0 (4,1)
Engine Bore, in (mm) - 3,98 (101,0)
Engine Stroke, in (mm) - 5,00 (127,0)
Rated Engine Power, hp (kW) - 75,0 (55,9)
Rated Engine Speed, rpm - 2070
Maximum Torque, Nm (ft-lbs) - 299 (220,5)
Torque Speed, rpm - 1300
Compression - 16:1
Firing Order - 1-3-4-2
Fuel Type - Diesel
Fuel Tank Capacity, gal (L) - 22,7 (85,9)
Valve Tip Clearance, in (mm) - 0,012 (0,30)
Lubricating Oil Pressure, lbf/in2 (kgf/cm2) - 30-60 (2,1-4,2)
Oil Capacity, qts (L) - 8,3 (7,9)
Coolant Capacity, qts (L) - 14,1 (13,3)
Electrical System Rating, Volts - 12
Alternator Rating, Amps - 35

Power Take-Off

PTO Operational Type - Live / Independent (Opt)
PTO Horsepower, hp (kW) - 70,0 (52,2)
PTO Speeds, rpm - 540

Massey Ferguson 188 Transmission

Transmission - 12F/4R, Multi Power
Transmission Type - Partial powershift
Number of Forward Speeds - 12
Number of Reverse Speeds - 4
Clutch - Dry plate
Oil Capacity, qts (L) - 30,0 (28,4)

Massey Ferguson 188 Wheels and Tires

Drive Wheels - 2WD/4WD
Steering Configuration - Front Steer
Steering System - Power assist
Front Tire Size (2WD) - 8.25-16
Front Tire Size (4WD) - 11.5-24
Rear Tire Size - 16.9-34

Axles and Brakes

Differential Lock - Std
Service Brake - Differential mechanical wet disc

MF 188 Hydraulics and Hitch

Hydraulic System Capacity, gal (L) - 7,5 (28,4)
Total Pump Flow, gpm (Lpm) - 11,3 (42,8)
3-Point Hitch Type - Rear
3-Point Hitch Category - 2
Standard Lift Capacity at lift pin, lb (kg) - 4550 (2063)

Massey Ferguson 188 Dimensions and Weight

Wheelbase (2WD), in (mm) - 90 (2280)
Wheelbase (4WD), in (mm) - 96,5 (2450)
Length, in (mm) - 142 (3600)
Height, in (mm) - 67 (1700)
Overall Width, in (mm) - 75,5 (1910)
Ground Clearance (2WD), in (mm) - 16 (400)
Ground Clearance (4WD), in (mm) - 13,8 (350)
Front Tread, in (mm) - 59 to 70 (1490 to 1770)
Rear Tread, in (mm) - 56 to 88 (1420 to 2230)
Operating Weight (2WD), lb (kg) - 7230 (3280)
Operating Weight (4WD), lb (kg) - 8420 (3420)

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MF TRACTORS SPECIFICATIONS

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MF FRONT END LOADERS

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MF TRACTORS MAINTENANCE

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MF TRACTORS TROUBLESHOOTING
1652 1749 2620 2725 2805
3050 3120 3640 3709 4245
4455 5320 5455 5613 6150
6280 6480 6615 7618 7720