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Massey Ferguson 3120 Specifications
The Massey Ferguson 3120 is a 2WD or 4WD row-crop tractor from 3100Series. This model was manufactured from 1990 to 1992. The Massey Ferguson 3120 tractor is powered by 365 cu.in (6 L) Perkins 1006-6 LR 4-cycle vertical 6-cylinder direct injection naturally aspirated liquid-cooled diesel engine with a rated power of 114 hp (84.5 kW). The tractor is fitted with several types of transmission: fully synchronized transmission with 16 forward and 16 reverse gears, or SpeedShift transmission with 32 forward and 32 reverse gears.
The open center hydraulic system has a gear pump with a rated capacity of 13.2 gpm (50 lpm). The MF 3120 tractor is equipped with a power steering system, hydraulic wet disc brakes, 11.00x16 (2WD) or 12.4x28 (4WD) front tires, and 18.4x38 rear tires. The tractor is compatible with Massey Ferguson 246 front-end loader.
| Engine Specs |
Engine Model ................. Perkins 1006-6 LR
Engine Type ................. 4-stroke 6-cylinder liquid-cooled diesel
Number of Cylinders ................. Six
Cylinder Arrangement ................. In-line
Displacement, cu.in (L) ................. 365 (5.99)
Cylinder Bore, in (mm) ................. 3.94 (100.0)
Piston Stroke, in (mm) ................. 5.00 (127.0)
Aspiration Type ................. Naturally aspirated
Rated Engine Power, hp (kW) ................. 114 (84.5)
Rated Engine Speed, rpm ................. 2200
Idle Speed Range, rpm ................. 850-2310
Maximum Torque, Nm (lb-ft) ................. 436 (323)
Torque Speed, rpm ................. 1100
Compression Ratio ................. 17.3:1
Firing Order ................. 1-5-3-6-2-4
Fuel System ................. Direct injection
Governor Type ................. Mechanical
Lubrication System ................. Full pressure
Cooling System ................. Liquid-cooled
Air Cleaner Type ................. Dual dry element
Oil Filter Type ................. Full Flow
Valve Clearance (Intake), in (mm) ................. 0.008 (0.20)
Valve Clearance (Exhaust), in (mm) ................. 0.018 (0.45)
Fuel Tank Capacity, gal (L) ................. 45.6 (173.0)
Oil Capacity, qts (L) ................. 17.3 (16.5)
Coolant Capacity, qts (L) ................. 26.2 (25.0)
Electrical System Rating, Volts ................. 12
Charging System ................. Alternator
Alternator Rating, Amps ................. 90
| Power Take-Off |
PTO Operational Type ................. Independent
PTO Power, hp (kW) ................. 98.5 (73.0)
Rear PTO Speed, rpm ................. 540/1000
Front PTO Speed, rpm ................. 1000
| Standard Transmission |
Transmission Type ................. Fully synchronized
Gearbox Type ................. 16F/16R
Number of Forward Gears ................. 16
Number of Reverse Gears ................. 16
Clutch Type ................. Dry single disc
Maximum Forward Speed, mph (kph) ................. 18.3 (29.5)
Maximum Reverse Speed, mph (kph) ................. 17.1 (27.5)
| Optional Transmission |
Transmission Type ................. SpeedShift
Gearbox Type ................. 32F/32R, two-speed powershift
Number of Forward Gears ................. 32
Number of Reverse Gears ................. 32
Clutch Type ................. Dry single disc
Maximum Forward Speed, mph (kph) ................. 23.5 (37.4)
Maximum Reverse Speed, mph (kph) ................. 21.9 (34.8)
| Wheels and Tires |
Wheel Drive System ................. 2WD/4WD
Steering Configuration ................. Front Steer
Steering System ................. Power steering
Brakes Type ................. Hydraulic wet disc
Front Tire Size (2WD) ................. 11.00x16
Rear Tire Size (2WD) ................. 18.4x38
Front Tire Size (4WD) ................. 11.2x28
Rear Tire Size (4WD) ................. 13.6x38
Front Tire Size (4WD) ................. 12.4x28
Rear Tire Size (4WD) ................. 18.4x38
Front Tire Size (4WD) ................. 13.6x28
Rear Tire Size (4WD) ................. 16.9x38
Front Tire Size (4WD) ................. 14.9x28
Rear Tire Size (4WD) ................. 20.8x38
| Hydraulics and Hitch |
Hydraulic System Type ................. Open center
Hydraulic Pump Type ................. Gear
Hydraulic Pump Flow, gpm (Lpm) ................. 13.2 (50.0)
Hydraulic Pressure, bar (psi) ................. 180 (2610)
Number of Standard Remote Valves ................. 2/4
3-Point Hitch Category ................. 2
Draft Sensing or Lift Control ................. Position and electronic draft control
Lift Capacity at 24" (0.6m) behind pin, lbs (kg) ................. 11025 (5000)
Lift Capacity at lift pin, lbs (kg) ................. 14330 (6500)
| Dimensions and Weight |
Wheelbase (2WD), in (mm) ................. 106.1 (2695)
Wheelbase (4WD), in (mm) ................. 106.3 (2700)
Overall Length, in (mm) ................. 173.2 (4400)
Height (Cab), in (mm) ................. 109 (2770)
Overall Width, in (mm) ................. 107.6 (2735)
Ground Clearance (2WD), in (mm) ................. 25.6 (650)
Ground Clearance (4WD), in (mm) ................. 17.5 (445)
Weight (2WD), lbs (kg) ................. 9250 (4190)
Weight (4WD), lbs (kg) ................. 10130 (4590)
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