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Massey Ferguson 481

Massey Ferguson 481 tractor
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The Massey Ferguson 481 is a utility tractor from the 400 Series produced from 2002 to 2006. Built in Brazil, it features a Perkins 4.2L 4-cylinder diesel engine delivering 75 hp (55.9 kW) net power. The tractor offers 8-speed gear or partially synchronized transmissions with 8 forward and reverse gears. It has two- or four-wheel drive options, power steering, wet disc brakes, and a two-post foldable ROPS. The hydraulic system is open center with 11.1 gal (42.0 L) capacity and 2500 psi pressure. The rear hitch is category II with position and draft control and a lift capacity of 4630 lbs (2100 kg). The PTO is live with optional independent operation and a 254mm mechanical dry disc clutch. Dimensions include a 2WD wheelbase of 90.2 inches (229 cm), length of 155 inches (393 cm), and a minimum width of 80 inches (203 cm). The tractor weighs between 5750 and 6349 lbs depending on configuration. Standard tires vary by 2WD or 4WD setup. Attachments include Massey Ferguson 1060 and 1070 loaders with various lift and reach specifications.
Massey Ferguson 481tractorspecificationsPerkins 4.2L engineutility tractor400 SeriestransmissionhydraulicsPTOdimensionsattachments
Power75 hp
Founded2002 - 2006
Model481

Technical Specifications

Detailed specifications and technical data for Massey Ferguson 481

Power

Engine (net):75 hp (55.9 kW)
PTO (claimed):69 hp (51.5 kW)

Engine

Type:diesel
Model:Perkins 1004-4.2
Cooling:liquid-cooled
Starter:electric
Cylinders:4-cylinder
Emissions:Tier I
Rated RPM:2200
Air cleaner:dual dry element
Bore/Stroke:4.06x5.00 inches (103 x 127 mm)
Power (net):75 hp (55.9 kW)
Pre-heating:thermostart
Displacement:258 ci (4.2 L)
Oil capacity:7.2 qts (6.8 L)
Starter volts:12
Coolant capacity:15.4 qts (14.6 L)

Capacity

Fuel:17.4 gal (65.9 L)
Hydraulic system:11.1 gal (42.0 L)

Dimensions

Width:80 inches (203 cm) Minimum width.
Length:155 inches (393 cm)
Rear tread:60.2 to 83.8 inches (152 to 212 cm)
2WD Wheelbase:90.2 inches (229 cm)
4WD Wheelbase:90 inches (228 cm)
Height (ROPS):103.1 inches (261 cm), 79.4 inches (folded) (201 cm)
2WD Front tread:59.9 to 79.5 inches (152 to 201 cm)
4WD Front tread:61 to 77 inches (154 to 195 cm)
2WD Shipping weight:5750 lbs (2608 kg)
4WD Shipping weight:6349 lbs (2879 kg)
Clearance (drawbar):16.3 inches (41 cm)
2WD Standard tires (ag):Front: 7.50-16. Rear: 16.9-30
4WD Standard tires (ag):Front: 12.4-24. Rear: 18.4-30

Electrical

Ground:negative
Battery CCA:750
Battery volts:12
Charging amps:35
Charging system:alternator

Hydraulics

Type:open center
Valves:2
Capacity:11.1 gal (42.0 L)
Pressure:2500 psi (172.4 bar)
Pump flow:11 gpm (41.6 lpm)
Steering press.:1740 psi (120.0 bar)

Production

Type:Utility tractor
Series:400 Series
Built in:Brazil
Years made:2002 - 2006

Attachments

Overview:Massey Ferguson 1060 loader, Massey Ferguson 1070 loader
1060 Loader:3600 lbs lift (full at pin) (1632 kg), 115 inches height (at pin) (292 cm), 106 inches clearance (level) (269 cm)
1070 Loader:4200 lbs lift (full at pin) (1905 kg), 3100 lbs lift (full at 500mm) (1406 kg), 4973 lbs lift (1.5m at pin) (2255 kg), 5254 lbs breakout (at pin) (2383 kg), 3900 lbs breakout (bucket) (1769 kg), 55° dump, 49 inches reach (dumped) (124 cm), 96 inches reach (ground) (243 cm), 48° rollback, 135 inches height (at pin) (342 cm), 98 inches clearance (dumped) (248 cm), 124 inches clearance (level) (314 cm), Bucket width: 72 inches (182 cm), Bucket width: 84 inches (213 cm)

Transmission

Options:8-speed gear, 8-speed partially synchronized
Type (gear):gear
Gears (gear):8 forward and 2 reverse
Notes (gear):Four gears, plus reverse, in two ranges.
Clutch (gear):305mm dry disc
Oil capacity (gear):44.4 qts (42.0 L)
Type (partially synchronized):partially synchronized
Gears (partially synchronized):8 forward and reverse
Notes (partially synchronized):Four synchronized gears in two ranges with left-hand shuttle.
Clutch (partially synchronized):305mm dry disc

Tractor hitch

Control:position and draft control
Rear Type:II
Rear lift (at ends):4630 lbs (2100 kg)

Other features

ROPS:Two-post foldable ROPS.
Drive:Two- or four-wheel drive
Brakes:Wet disc brakes
Steering:Power steering

Power Take-off (PTO)

Clutch:254mm mechanical dry disc
Rear PTO:live
Engine RPM:540@1908 (gear), 540@1789 (shuttle)
Independent:Optional
Rear PTO Type:540 (1.375)
Hydraulic wet disc:With independent PTO option.

Serial Number Location

Location:Serial number on the left side of the tractor, below the dashboard.