Specifications, Service and Repair of Farm and Lawn Tractors

________________________________________________________________________________

Massey Ferguson 4263 Technical Specifications

Massey Ferguson 4263 Engine Specs

Engine Model ........... Perkins 1006.60
Engine Type ........... 4 cycle, water cooled, direct injection diesel
Number of Cylinders ........... 6
Displacement, cu in (L) ........... 365 (5.99)
Engine Bore, in (mm) ........... 3.94 (100.0)
Engine Stroke, in (mm) ........... 5.00 (127.0)
Aspiration ........... Natural
Maximum Engine Power, hp (kW) ........... 100.0 (74.6)
Rated Engine Speed, rpm ........... 2200
Maximum Torque, Nm (ft-lbs) ........... 388 (287)
Torque Speed, rpm ........... 1200
Compression ........... 17.3:1
Fuel Tank Capacity, gal (L) ........... 38.0 (143.4)
Coolant Capacity, qts (L) ........... 18.4 (17.5)
Oil capacity, qts (L) ........... 14.3 (13.5)
Air cleaner ........... Dual paper elements
Electrical System Rating, Volts ........... 12
Charging System ........... Alternator
Alternator Rating, Amps ........... 45/70

MF 4263 Power Take-Off

PTO Operational Type ........... Independent
PTO Horsepower, hp (kW) ........... 90.0 (67.2)
PTO Clutch ........... Hydraulic wet disc
PTO Speeds, rpm ........... 540/1000

Transmission Configuration

Transmission Type (Std) ........... 8F/2R, Non-Synchronized gear
Number of Forward Speeds ........... 8
Number of Reverse Speeds ........... 2
Clutch ........... Dry disc
Transmission Type (Opt) ........... 12F/4R, Partially synchronized
Number of Forward Speeds ........... 12
Number of Reverse Speeds ........... 4
Clutch ........... Dry disc
Transmission Type (Opt) ........... 12F/12R, Synchronized shuttle
Number of Forward Speeds ........... 12
Number of Reverse Speeds ........... 12
Clutch ........... Dry disc
Maximum Forward Speed, mph (kph) ........... 19.6 (31.5)
Maximum Reverse Speed, mph (kph) ........... 19.9 (32.1)
Final Drives ........... Outboard planetary
Service Brake ........... Independent hydraulic wet disc

Massey Ferguson 4263 Wheels and Tires

Drive Wheels ........... 2WD/4WD
Steering Configuration ........... Front Steer
Steering System ........... Hydrostatic power
Front Tire Size ........... 9.5L-15
Rear Tire Size ........... 18.4-30
Front Tread (2WD), in (mm) ........... 54-78 (1370-1980)
Front Tread (4WD), in (mm) ........... 55-75 (1390-1900)
Rear Tread, in (mm) ........... 60-84 (1520-2130)

MF 4263 Hydraulics and Hitch

Hydraulic System Type ........... Open center
Implement Pump Flow, gpm (Lpm) ........... 10.7 (40.5)
Steering Pump Flow, gpm (Lpm) ........... 7.5 (27.2)
Total Flow (Std), gpm (Lpm) ........... 17.9 (65.9)
Total Flow (Opt), gpm (Lpm) ........... 15.9 (67.8)
Hydraulic Pressure, Bar (psi) ........... 210 (3050)
Hydraulic System Capacity, gal (L) ........... 13.2 (50.0)
Number of Standard Remote Valves ........... 2/4
3-Point Hitch Category (Std) ........... 2
Draft Sensing or Lift Control ........... Position and draft control
Standard Lift Capacity 24-inch behind pin, lb (kg) ........... 5260 (2390)
Optional Lift Capacity 24-inch behind pin, lb (kg) ........... 6360 (2880)

Massey Ferguson 4263 Dimensions and Weight

Wheelbase, in (mm) ........... 103 (2610)
Length (2WD), in (mm) ........... 169 (4290)
Length (4WD), in (mm) ........... 170 (4310)
Height, in (mm) ........... 105 (2660)
Overall Width, in (mm) ........... 79 (2000)
Ground Clearance, in (mm) ........... 14 (350)
Weight (2WD, ROPS), lb (kg) ........... 7625 (3460)
Weight (4WD, ROPS), lb (kg) ........... 8175 (3700)
Weight (2WD, Cab), lb (kg) ........... 8450 (3830)
Weight (4WD, Cab), lb (kg) ........... 8990 (4080)

________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

MF TRACTORS SPECIFICATIONS

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

MF FRONT END LOADERS

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

MF TRACTORS MAINTENANCE

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

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