Massey Ferguson 451 (2002-2004) tractor review and specs

The Massey Ferguson 451 is a 2WD/4WD utility tractor from the 400 series. This tractor was manufactured by Massey Ferguson in Brazil from 2002 to 2006. This first generation was manufactured from 2002 to 2004. The MF 451 is equipped with a 2.7 L (164.0 cu·in) three-cylinder diesel engine and one of two transmissions: a gear type transmission with 8 forward and 2 reverse gears and dry disc clutch or a partially synchronized transmission with 8 forward and 8 reverse gears and dry disc clutch.

The MF 451 utility tractor used the Perkins 903.27 engine. It is a 2.7 L, 2,687 cm², (164.0 cu·in) three-cylinder natural aspirated diesel engine with 95.0 mm (3.74 in) of the cylinder bore and 127.0 mm (5 in) of the piston stroke. This engine produced 48.7 PS (35.8 kW; 48.0 HP) at 2,200 rpm of output power.

The Massey Ferguson 451 is equipped with power steering, wet disc brakes, two-post foldable ROPS, and 57.9 liters (15.3 US gal.; 12.7 Imp. gal) fuel tank.

Following attachments are available for the MF 451 utility tractor:

Massey Ferguson 1040 loader
Massey Ferguson 1050 loader

Massey Ferguson 451 Specifications

General Specifications
Model	Massey Ferguson 451
Length	2WD: 3,370 mm (132.7 in) 4WD: 3,420 mm (134.6 in)
Width	1,820 mm (71.7 in)
Height	ROPS: 2,450 mm (96.5 in)
Wheel base	2WD: 1,980 mm (78.0 in) 4WD: 1,990 mm (78.3 in)
Ground clearance (drawbar)	260 mm (10.2 in)
Weight (shipping)	2WD: 2,150 kg (4,740 lbs) 4WD: 2,375 kg (5,236 lbs)
Fuel tank capacity	57.9 liters (15.3 US gal.; 12.7 Imp. gal)
Battery	12V
Cabin type	Two-post foldable ROPS
Engine
Engine model	Perkins 903.27
Engine type	Four-stroke, liquid-cooled, inline
Cylinders	3
Fuel type	Diesel
Displacement	2.7 L, 2,687 cm², (164.0 cu·in)
Bore and stroke	95.0 mm X 127.0 mm (3.74 in X 5 in)
Horsepower	48.7 PS (35.8 kW; 48.0 HP) at 2,200 rpm
Starter	Electric
Oil capacity:	6.2 L (6.6 US. qt, 5.5 Imp. qt.)
Coolant capacity:	9.5 L (10 US. qt, 8.4 Imp. qt.)

Transmission and chassis
Chassis	4×2 2WD or 4×4 MFWD 4WD
Steering type	Power
Brakes	Wet disc
Transmission model	–
Transmission type	Gear type with dry disc clutch
Gears	8 forward and 2 reverse
Transmission oil capacity	42.0 L (11.1 US. gal, 9.2 Imp. gal.)
Transmission model	–
Transmission type	Partially synchronized with dry disc clutch
Gears	8 forward and 8 reverse
Speed	Forward: 31.1 kmh (19.3 mph) Reverse: 35.8 kmh (22.2 mph)
Tires
Front tires	Ag: 7.50-16 (2WD), 9.5-24 (4WD)
Rear tires	Ag: 14.9-28

Three-Point Hitch
Category	II/I
Control type	Position and draft control
Lift capacity (at ends)	1,700 kg (3,750 lbs)
PTO (Power take-off shaft)
Rear PTO type	Live or independent
Rear PTO speed	540 rpm
Hydraulic system
Hydraulic type	Open center
Hydraulic capacity	42.0 L (11.1 US. gal, 9.2 Imp. gal.)
Pressure	2500 psi (172.4 bar)
Valves	2
Pump flow	9.5 gpm (36 lpm)

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