Allis Chalmers 8050 row-crop tractor: review and specs

The Allis Chalmers 8050 is a 2WD or 4WD row-crop tractor from the 8000 series. This tractor was manufactured by Allis Chalmers in West Allis, Wisconsin, USA from 1982 to 1985. The Allis Chalmers 8050 is equipped with a 7.0 L (426.0 cu·in) six-cylinder diesel engine and one of two transmissions: a partial power shift transmission with 20 forward and 4 reverse gears or a power shift transmission with 12 forward and 2 reverse gears.

The Allis Chalmers 8050 row-crop tractor used the Allis Chalmers 670I engine. It is a 7.0 L, 6,981 cm², (426.0 cu·in) six-cylinder turbocharged intercooled diesel engine with 108.0 mm (4.25 in) of the cylinder bore and 127.0 mm (5 in) of the piston stroke. The compression ratio rating is 15.5:1. This engine produced 171.4 PS (126.0 kW; 169.0 HP) at 2,300 rpm of output power.

The Allis Chalmers 8050 is equipped with hydrostatic power steering, differential hydraulic wet discs brakes, the Acousta cab, 227.1 liters (60 US gal.; 50 Imp. gal) fuel tank and 94.6 liters (25 US gal, 20.8 Imp. gal) optional fuel tank.

Allis Chalmers 8050 Specifications

General Specifications
Model	Allis Chalmers 8050
Length	4,740 mm (186.6 in)
Width	2,420 mm (95.3 in)
Height (exhaust)	2,870 mm (113 in)
Wheel base	2WD: 2,690 mm (105.9 in) 4WD: 2,430 mm (96.0 in)
Weight	2WD: 6,940 kg (15,300 lbs) 4WD: 7,390 kg (16,300 lbs)
Fuel tank capacity	227.1 liters (60 US gal.; 50 Imp. gal)
Battery	12V
Cabin type	Acousta cab
Engine
Engine model	Allis Chalmers 670I
Engine type	Four-stroke, liquid-cooled, inline
Cylinders	6
Fuel type	Diesel
Displacement	7.0 L, 6,981 cm², (426.0 cu·in)
Bore and stroke	108.0 mm X 127.0 mm (4.25 in X 5 in)
Compression ratio	15.5:1
Horsepower	171.4 PS (126.0 kW; 169.0 HP) at 2,300 rpm
Starter	Electric
Oil capacity:	18.0 L (19 US. qt, 15.8 Imp. qt.)
Coolant capacity:	30.3 L (32 US. qt, 26.7 Imp. qt.)

Transmission and chassis
Chassis	4×2 2WD or 4×4 FWA 4WD (optional)
Steering type	Hydrostatic power
Brakes	Differential hydraulic wet discs
Transmission model	Power Director
Transmission type	Partial power shift
Gears	20 forward and 4 reverse
Speed	Forward: 31.2 kmh (19.4 mph) Reverse: 14.0 (8.7 mph)
Transmission oil capacity	28.0 L (7.4 US. gal, 6.2 Imp. gal.)
Transmission model	–
Transmission type	Power shift
Gears	12 forward and 2 reverse
Speed	Forward: 30.6 kmh (19 mph) Reverse: 13.2 (8.2 mph)
Transmission oil capacity	28.0 L (7.4 US. gal, 6.2 Imp. gal.)
Tires
Front tires	Ag: 10.00-16 (2WD), 13.6-28 (4WD)
Rear tires	Ag: 18.4-38

Three-Point Hitch
Caterogy	III/II
Control type	–
Lift capacity (at ends)	3,030 kg (6,680 lbs) 3,720 kg (8,200 lbs)
PTO (Power take-off shaft)
Rear PTO type	Independent
Rear PTO speed	1,000, 540/1,000 rpm
Hydraulic system
Hydraulic type	Closed-center load-sensitive
Valves	2 or 3
Pump flow	22.0 gpm (83.3 lpm) Transmission: 13.5 gpm (51.1 lpm)
Steering flow	9.5 gpm (36 lpm)
Total flow	45.0 gpm (170.3 lpm)

ATTENTION! Dear visitors, this site is not a trading platform, an official dealer or a spare parts supplier, so we do not have any price lists, spare parts catalogs, service or owner manuals. We are an information portal and provide the technical specifications.

We try to use verified sources and official documentation, however, differences between sources or errors in entering information may occur. In addition, the characteristics may vary depending on the modification and market. We do not provide advice on technical issues related to the any operation or repair. We do not recommend using provided information for repairing or spare parts ordering, use only official service manuals and spare-parts catalogs.