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Massey Ferguson 4255 Tractor
The
Massey Ferguson 4255 is a 4200-series utility tractor. This model was
manufactured from 1997 to 2001. The Massey Ferguson 4255 tractor is powered by
244 cubic inches Perkins 1004.4T four stroke 4-cylinder direct injection
turbocharged diesel engine with a maximum power of 95 hp (70.8 kW) and 374 Nm
(276 lb-ft) of peak torque at 1400 rev/min.
The MF 4255 is fitted with four types of transmission. Type 1: 12x12
mechanical shuttle transmission. Type 2: 18x6 speedshift transmission.
Type 3: 12x12 powershuttle transmission. Type 4: 24x24 powershuttle
transmission.
Max. forward and reverse speed - 24.7 mph (39.8 km/h). The open center
hydraulic system includes a gear pump with rated fluid flow of 10 gpm
(37.8 lpm). The hydraulic pressure is 210 bar (3050 psi). The 2WD models
are equipped with 10.00-16 front tires and 16.9R34 rear tires. The
13.6R24 front tires and 16.9R34 rear tires are used for 4WD tractors.
The wheelbase is 92.5 in (2340 mm).
| Engine Model |
Perkins 1004.4T |
| Engine Type |
Four stroke, turbocharged, direct injection diesel |
| Number of Cylinders |
4 |
| Displacement, cu in (L) |
244 (4.0) |
| Engine Bore, in (mm) |
3.94 (100.0) |
| Engine Stroke, in (mm) |
5.00 (127.0) |
| Aspiration |
Turbocharged |
| Rated Engine Power, hp (kW) |
92.0 (67.5) |
| Maximum Engine Power, hp (kW) |
95.0 (70.8) |
| Rated Engine Speed, rpm |
2200 |
| Maximum Torque, Nm (ft-lbs) |
374 (276) |
| Torque Speed, rpm |
1400 |
| Compression |
17.3:1 |
| Firing Order |
1-3-4-2 |
| Fuel System |
Direct injection |
| Fuel Tank Capacity, gal (L) |
33.6 (127.4) |
| Coolant Capacity, qts (L) |
18.4 (17.5) |
| Oil capacity, qts (L) |
6.8 (6.4) |
| Air cleaner |
Dry type |
| Electrical System Rating, Volts |
12 |
| Charging System |
Alternator |
| PTO Operational Type |
Independent |
| PTO Horsepower, hp (kW) |
86.8 (64.7) |
| PTO Clutch Type |
Hydraulic |
| PTO Speeds, rpm |
540/540E, 540/1000 |
| PTO / Engine Speeds, rpm |
540/1979, 540E/1421, 1000/2000 |
| Transmission Type |
Mechanical shuttle |
| Gearbox Type |
12F/12R |
| Number of Forward Gears |
12 |
| Number of Reverse Gears |
12 |
| Clutch Plate Diameter, in (mm) |
13.1 (330) |
| Maximum Forward Speed, mph (kph) |
22.7 (36.5) |
| Maximum Reverse Speed, mph (kph) |
22.7 (36.5) |
| Transmission Type |
Speedshift |
| Gearbox Type |
18F/6R |
| Number of Forward Gears |
18 |
| Number of Reverse Gears |
6 |
| Clutch Plate Diameter, in (mm) |
13.1 (330) |
| Maximum Forward Speed, mph (kph) |
24.7 (39.8) |
| Maximum Reverse Speed, mph (kph) |
15.6 (25.1) |
| Transmission Type |
Powershuttle |
| Gearbox Type |
12F/12R |
| Number of Forward Gears |
12 |
| Number of Reverse Gears |
12 |
| Clutch Type |
Electro-hydraulic wet disc |
| Maximum Forward Speed, mph (kph) |
24.7 (39.8) |
| Maximum Reverse Speed, mph (kph) |
24.7 (39.8) |
| Transmission Type |
Powershuttle |
| Gearbox Type |
24F/24R |
| Number of Forward Gears |
24 |
| Number of Reverse Gears |
24 |
| Clutch Type |
Electro-hydraulic wet disc |
| Maximum Forward Speed, mph (kph) |
24.7 (39.8) |
| Maximum Reverse Speed, mph (kph) |
24.7 (39.8) |
| Drive Wheels |
2WD/4WD |
| Steering Configuration |
Front Steer |
| Steering System |
Hydrostatic power |
| Service Brake |
Hydraulic wet disc |
| Trailer Brakes |
Hydraulic |
| Front Tire Size (2WD) |
10.00-16 |
| Rear Tire Size (2WD) |
16.9R34 |
| Front Tire Size (4WD) |
13.6R24 |
| Rear Tire Size (4WD) |
16.9R34 |
| Front Tread (2WD), in (mm) |
52-71.7 (1320-1820) |
| Front Tread (4WD), in (mm) |
55.5-75.2 (1400-1910) |
| Rear Tread, in (mm) |
60.2-88.2 (1520-2240) |
| Hydraulic System Type |
Open center |
| Implement Pump Flow, gpm (Lpm) |
10.0 (37.8) |
| Steering Pump Flow, gpm (Lpm) |
7.5 (27.2) |
| Total Flow, gpm (Lpm) |
17.4 (65.9) |
| Hydraulic Pressure, Bar (psi) |
210 (3050) |
| Hydraulic System Capacity, gal (L) |
13.2 (50.0) |
| Number of Standard Remote Valves |
1/4 |
| 3-Point Hitch Category (Std) |
2 |
| Draft Sensing or Lift Control |
Position control and mechanical draft control |
| Standard Lift Capacity at lift pin, lb (kg) |
8800 (4000) |
| Wheelbase, in (mm) |
92.5 (2340) |
| Length, in (mm) |
157.9 (4010) |
| Height, in (mm) |
102.8 (2610) |
| Overall Width, in (mm) |
81.1 (2050) |
| Ground Clearance, in (mm) |
15.4 (390) |
| Turning Radius, in (mm) |
157 (4000) |
| Weight (2WD), lb (kg) |
7740 (3510) |
| Weight (4WD), lb (kg) |
8220 (3730) |
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| Farm Tractors Technical Specifications |
