Specifications, Service, and Repair of Farm and Lawn Tractors

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Massey Ferguson 2645 Specifications

Massey Ferguson 2645 Engine

Engine Model .................. Perkins A6.354.4
Engine Type .................. 4-Stroke, 6-cylinder, water cooled diesel
Number of Cylinders .................. 6
Displacement, cu.in (L) .................. 353.6 (5.80)
Engine Bore, in (mm) .................. 3.88 (98.0)
Engine Stroke, in (mm) .................. 5.00 (127.0)
Aspiration .................. Natural
Rated Engine Power, hp (kW) .................. 110.0 (82.0)
Rated Engine Speed, rpm .................. 2400
Maximum Torque, Nm (ft-lbs) .................. 367 (272)
Torque Speed, rpm .................. 1450
Compression .................. 16:1
Firing Order .................. 1-5-3-6-2-4
Fuel System Type .................. Direct injection
Intercooled .................. Air cooled
Air Cleaner .................. Dual dry element
Fuel Tank Capacity, gal (L) .................. 56.3 (213.1)
Oil Capacity, qts (L) .................. 18.0 (17.0)
Electrical System Rating, Volts .................. 12
Charging system .................. Alternator

Power Take-Off

PTO Operational Type .................. Independent
PTO Horsepower, hp (kW) .................. 95.6 (70.9)
PTO Clutch .................. Hydraulic
PTO Speeds, rpm .................. 540/1000

Massey Ferguson 2645 Transmission

Transmission Type .................. 16F/12R, Synchronized
Number of Forward Speeds .................. 16
Number of Reverse Speeds .................. 12
Clutch Type .................. Dry disc
Maximum Forward Speed, mph (kph) .................. 18.4 (29.6)
Maximum Reverse Speed, mph (kph) .................. 15.0 (24.0)

MF 2645 Wheels and Tires

Drive Wheels .................. 4WD 4x4
Steering Configuration .................. Front Steer
Steering System .................. Hydrostatic power
Brakes Type .................. Wet disc
Front Tire Size .................. 12.4-28
Rear Tire Size .................. 16.9-38

Massey Ferguson 2645 Hydraulic System

Hydraulic System Type .................. Open center
Hydraulic Pump Flow, gpm (Lpm) .................. 14.5 (54.9)
Hydraulic Pressure, Bar (psi) .................. 168 (2450)
3-Point Hitch Category .................. 2/3
Standard Lift Capacity at lift pin, lb (kg) .................. 13890 (6300)
Optional Lift Capacity at lift pin, lb (kg) .................. 15870 (7200)

MF 2645 Dimensions and Weight

Wheelbase, in (mm) .................. 107.5 (2730)
Overall Length, in (mm) .................. 200.4 (5090)
Height (Cab), in (mm) .................. 110.2 (2790)
Turning Radius, in (mm) .................. 224 (5700)
Weight, lb (kg) .................. 11570 (5250)

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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