2003 - 2013 |
Model year 2003-20062007-2013 |
6400 Series |
Utility tractor |
Series: | 6445 | → 6455 |
Production | |
Manufacturer: | Massey Ferguson |
Type: | Utility tractor |
Massey Ferguson 6445 Power | |
Engine: | 90 hp 67.1 kW |
Massey Ferguson 6445 Engine | |
Perkins 4.4L 4-cyl diesel | |
Fuel tank: | 39.6 gal 149.9 L |
52.8 gal 199.8 L *With optional tank. | |
Engine details ... |
Mechanical | |
Chassis: | 4x2 2WD |
4x4 MFWD 4WD | |
Steering: | power |
Brakes: | wet disc |
Trailer brakes: | hydraulic*Optional |
Cab: | Cab standard with air-conditioning. |
Transmissions: | 24-speed partial power shift |
32-speed creeper | |
Transmission details ... |
Hydraulics | |
Type: | open center |
closed center load-sensing*Optional | |
Pressure: | 2901 psi 200.0 bar |
Valves: | 2 to 4 |
Pump flow: | 15.3 gpm 57.9 lpm |
26.4 gpm 99.9 lpm *Open center twin-flow | |
29.1 gpm 110.1 lpm *Closed center |
Power Take-off (PTO) | |
Rear PTO: | independent |
Clutch: | electro-hydraulic |
Rear RPM: | 540/1000 (1.375) |
Engine RPM: | 540@2000 540E@1550 1000@2000 1000E@1550 |
Front PTO: | independent |
Front RPM: | 1000 (1.375) |
Engine RPM: | 1000@2040 |
Dimensions & Tires | |
4WD Wheelbase: | 96.9 inches 246 cm |
Weight: | 9150 lbs 4150 kg |
Front tire: | 13.6R24 |
Rear tire: | 16.9R34 |
Full dimensions and tires ... |
Electrical | |
Ground: | negative |
Charging system: | alternator |
Battery volts: | 12 |
2003 - 2013 |
Model year 2003-20062007-2013 |
6400 Series |
Utility tractor |
Series: | 6445 ← | 6455 | → 6460 |
Engine Detail | |
Perkins 1104C-44T | |
turbocharged diesel | |
4-cylinder | |
liquid-cooled | |
Displacement: | 268.5 ci 4.4 L |
Bore/Stroke: | 4.252x4.724 inches 108 x 120 mm |
Power: | 100 hp 74.6 kW |
Torque: | 306.1 lb-ft 415.1 Nm |
Torque RPM: | 1400 |
Starter: | electric |
Starter volts: | 12 |
2003 - 2013 |
Model year 2003-20062007-2013 |
6400 Series |
Utility tractor |
Series: | 6445 ← | 6455 | → 6460 |
Transmissions overview | |
24-speed partial power shift | |
32-speed creeper |
Transmission | |
Transmission: | Dyna-6 |
Type: | partial power shift |
Gears: | 24 forward and reverse |
Clutch: | electro-hydraulic wet disc |
Six power shift gears in four ranges. |
Transmission | |
Type: | creeper |
Gears: | 32 forward and reverse |
2003 - 2013 |
Model year 2003-20062007-2013 |
6400 Series |
Utility tractor |
Series: | 6445 ← | 6455 | → 6460 |
Massey Ferguson 6455 Tires | |
Standard tires (ag): | Front: 13.6R28. Rear: 16.9R38 |
Dimensions | |
4WD Wheelbase: | 96.9 inches 246 cm |
Length: | 166.5 inches 422 cm |
Width: | 78 inches 198 cm |
Height (cab): | 111 inches 281 cm |
4WD Weight: | 9304 lbs 4220 kg |
Front axle: | QuadLink suspension |
2WD Front tread: | 60.6 to 91.7 inches 153 to 232 cm |
4WD Front tread: | 55.5 to 74.8 inches 140 to 189 cm |
Rear tread: | 59.1 to 83.1 inches 150 to 211 cm |