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Massey Ferguson 1085

The Massey Ferguson 1085 is a row-crop tractor produced from 1973 to 1978. It was built in Detroit, Michigan, USA, and originally priced at $17,000 in 1978. It features a Perkins 5.2L 4-cylinder liquid-cooled diesel engine with direct injection, delivering an estimated 90 hp engine power. The tractor offers a 12-speed partial power shift or an 8-speed gear transmission. It has a PTO claimed power of 81 hp and tested drawbar power of 69.16 hp. The 1085 is a two-wheel drive tractor with power steering, mechanical disc brakes, and an open operator station with optional cab and air-conditioning. It has a fuel capacity of 45 gallons and hydraulic system capacity of 8.5 gallons. The tractor hitch is a rear type II/III with position and draft control and a rear lift capacity of 3550 lbs. The rear PTO is independent with 540 and 1000 RPM options. Dimensions include a wheelbase of 97.6 inches, length of 153.9 inches, width of 114.2 inches, and height of 79.1 inches at the steering wheel. The tractor weighs between 8400 to 11540 lbs depending on configuration. It uses a negative ground electrical system with a 12-volt alternator and two batteries. Attachments include a front-end loader with a 246 loader option capable of lifting 4500 lbs and bucket widths ranging from 60 to 84 inches.
Massey Ferguson 1085tractor specsPerkins 5.2L enginepartial power shift transmissionrow-crop tractorfarm tractor
Power90 hp[P]
Founded1973 - 1978
Model1085

Technical Specifications

Detailed specifications and technical data for Massey Ferguson 1085

Power

PTO (tested):81.58 hp (60.8 kW)
PTO (claimed):81 hp (60.4 kW)
Drawbar (tested):69.16 hp (51.6 kW)

Engine

Type:diesel
Model:Perkins A4.318
Cooling:liquid-cooled
Cylinders:4-cylinder
Rated RPM:2000
Air cleaner:dry
Bore/Stroke:4.50x5.00 inches (114 x 127 mm)
Compression:17.5:1
Fuel system:direct injection
Displacement:318 ci (5.2 L)
Oil capacity:9 qts (8.5 L)
Starter volts:12
Coolant capacity:16.5 qts (15.6 L)

Weight

Shipping:8400 lbs (open station) (3810 kg), 10100 lbs (cab) (4581 kg)
Ballasted:14385 lbs (6525 kg)
Operating:11540 lbs (5234 kg)

Capacity

Fuel:45 gal (170.3 L)
Hydraulic system:8.5 gal (32.2 L)

Electrical

Ground:negative
Batteries:2
Battery volts:12
Charging system:alternator

Hydraulics

Capacity:8.5 gal (32.2 L)
Pressure:2300 psi (158.6 bar)
SCV flow:10 gpm (37.9 lpm)
Steering flow:5 gpm (18.9 lpm)

Mechanical

Drive:Two-wheel drive
Brakes:Mechanical disc brakes
Steering:Power steering
Operator station:Open operator station. Optional cab and air-conditioning.

Production

Type:Row-Crop tractor
Built in:Detroit, Michigan, USA
Years made:1973 - 1978
Original price:$17,000 in 1978

Attachments

Loader:front-end loader
246 Loader:4500 lbs lift (full at pin) (2041 kg), 5000 lbs breakout (2268 kg), 156 inches height (at pin) (396 cm), boom cyl: 3 inches (7 cm)
Bucket width:60 inches (152 cm), 72 inches (182 cm), 84 inches (213 cm)

Transmission

Clutch:304mm dry disc
Options:12-speed partial power shift, 8-speed gear
Gear Transmission:gear
Gears (Multi-Power):12 forward and 4 reverse
Multi-Power Transmission:partial power shift
Gears (Gear Transmission):8 forward and 2 reverse

Tractor hitch

Control:position and draft control
Rear Type:II/III
Rear lift:3550 lbs (1610 kg)

Serial Numbers

1972:9B36563
1973:9B36841
1974:9B42685
1975:9B50494
1976:9B58735
1977:9B66276
1978:9B74241
1979:9B76058
Location:In front of instrument panel on left side.

Dimensions & Tires

Width:114.2 inches (290 cm)
Length:153.9 inches (390 cm)
Rear tire:18.4-34, 13.6-38, 15.5-38, 16.9-34, 16.9-38, 23.1-30
Wheelbase:97.6 inches (247 cm)
Front tire:10.00-16, 6.00-16, 7.50-16, 9.5L-15, 7.50-18
Rear tread:70 to 94 inches (177 to 238 cm), 70 to 114 inches (177 to 289 cm)
Front tread:61.4 to 86.4 inches (155 to 219 cm), 61.6 inches (156 cm) (Western)
Clearance (drawbar):16.8 inches (42 cm)
Height (steering wheel):79.1 inches (200 cm)

Power Take-off (PTO)

Rear PTO:independent
Engine RPM:540@1700, 1000@2000
Rear PTO Type:540 (1.375), 1000 (1.375)