Specifications, Service and Repair of Farm and Lawn Tractors

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Massey Ferguson 7140 Technical Specifications

Massey Ferguson 7140 Engine Specs

Engine Model ..................... AGCO SISU Power 620 DS
Engine Type ..................... 4-Stroke, 6-cylinder, direct injection turbocharged diesel
Number of Cylinders ..................... Six
Displacement, cu in (L) ..................... 402.8 (6.60)
Engine Bore, in (mm) ..................... 4.25 (108.0)
Engine Stroke, in (mm) ..................... 4.73 (120.0)
Aspiration ..................... Turbocharged
Rated Engine Power, hp (kW) ..................... 140.0 (104.4)
Rated Engine Speed, rpm ..................... 2200
Maximum Torque, Nm (ft-lbs) ..................... 540 (400)
Torque Speed, rpm ..................... 1400
Idling Speed, rpm ..................... 1000
Lubrication ..................... Gear type pump
Cooling system ..................... Centrifugal pump pressurised radiator
Air Filter ..................... Two-stage, dry filter element
Inlet Valve Clearance, in (mm) ..................... 0.012 (0.35)
Exhaust Valve Clearance, in (mm) ..................... 0.012 (0.35)
Fuel Tank Capacity, gal (L) ..................... 111.0 (420.0)
Oil Capacity, qts (L) ..................... 20.1 (19.0)
Coolant Capacity, qts (L) ..................... 36.0 (34.0)
Electrical System Rating, Volts ..................... 12

MF 7140 Power Take-Off

PTO Operational Type ..................... Independent
PTO Horsepower, hp (kW) ..................... 115.0 (86.5)
PTO Speed, rpm ..................... 540/1000
PTO / Engine Speed, rpm ..................... 540/2140
PTO / Engine Speed, rpm ..................... 1000/2160

Transmission Configuration

Transmission Type ..................... 12F/5R, Synchromesh
Number of Forward Gears ..................... 12
Number of Reverse Gears ..................... 5
Maximum Forward Speed, mph (kph) ..................... 19.1 (30.7)
Maximum Reverse Speed, mph (kph) ..................... 15.2 (24.4)

Massey Ferguson 7140 Wheels and Tires

Drive Wheels ..................... 4WD 4x4
Steering Configuration ..................... Front Steer
Steering System ..................... Hydrostatic power
Steering Column ..................... Telescopic
Service Brake Type ..................... Hydraulic wet disc
Front Tire Size (Std) ..................... 18.4-26
Rear Tire Size (Std) ..................... 20.8-38
Front Tire Size (Opt) ..................... 14.9-24
Rear Tire Size (Opt) ..................... 23.1-30
Front Track Width, in (mm) ..................... 81.8 (2070)
Rear Track Width, in (mm) ..................... 85.8 (2170)

MF 7140 Hydraulics and Hitch

Hydraulic System Type ..................... High Flow Load Sensing
Implement Pump Flow, gpm (Lpm) ..................... 23.3 (88.0)
Hydraulic Pressure, Bar (psi) ..................... 195 (2830)
Number of Standard Remote Valves ..................... 4
3-Point Hitch Category ..................... 2
Draft Sensing or Lift Control ..................... Position and draft control
Standard Lift Capacity at lift pin, lb (kg) ..................... 10360 (4700)

Massey Ferguson 7140 Dimensions and Weight

Wheelbase, in (mm) ..................... 121.2 (3070)
Length, in (mm) ..................... 200.4 (5070)
Height (Cab), in (mm) ..................... 124.1 (3140)
Overall Width, in (mm) ..................... 117 (2960)
Ground Clearance, in (mm) ..................... 15.8 (400)
Weight, lb (kg) ..................... 16980 (7700)

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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