Allis Chalmers 7080

Allis Chalmers 7080The Allis Chalmers 7080 is a 2WD row-crop tractor manufactured by Allis Chalmers in West Allis, Wisconsin, USA from 1975 to 1981. The Allis Chalmers 7080 is equipped with a 7.0 L (426.0 cu·in) six-cylinder diesel engine and a partial power shift transmission with 20 forward and 4 reverse gears.

The Allis Chalmers 7080 row-crop tractor used the Allis Chalmers 670HI engine. It is a 7.0 L, 6,980 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 16.0:1. This engine produced 213 PS (156.6 kW; 210.0 HP) at 2,550 rpm of output power.

The Allis Chalmers 7080 is equipped with hydrostatic power steering, differential hydraulic wet discs brakes, Accousta cab or four-post ROPS canopy (optional), and 242.2 liters (64 US gal.; 53.3 Imp. gal) fuel tank.

Allis Chalmers 7080 Specifications

General Specifications
Model Allis Chalmers 7080
Length 4,140 mm (163 in)
Width 2,420 mm (95.3 in)
Height (exhaust) 2,970 mm (116.9 in)
Wheel base 2,690 mm (105.9 in)
Weight 6,190 kg (13,647 lbs)
Fuel tank capacity 242.2 liters (64 US gal.; 53.3 Imp. gal)
Battery 12V
Cabin type Accousta cab or Four-post ROPS canopy (optional)
Engine
Engine model Allis Chalmers 670HI
Engine type Four-stroke, liquid-cooled, inline
Cylinders 6
Fuel type Diesel
Displacement 7.0 L, 6,980 cm2, (426.0 cu·in)
Bore and stroke 108.0 mm X 127.0 mm (4.25 in X 5 in)
Compression ratio 16.0:1
Horsepower 213 PS (156.6 kW; 210.0 HP) at 2,550 rpm
Starter Electric
Oil capacity: 23.7 L (25 US. qt, 20.9 Imp. qt.)
Coolant capacity: 34.1 L (36 US. qt, 30 Imp. qt.)
Transmission and chassis
Chassis 4×2 2WD
Steering type Hydrostatic power
Brakes Differential hydraulic wet discs
Final drive Inboard planetary
Transmission model Power Director
Transmission type Partial power shift
Gears 20 forward and 4 reverse
Speed Forward: 29.4 kmh (18.3 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: 14L-16
Rear tires Ag: 20.8-38
Three-Point Hitch
Caterogy III/II
Control type
Lift capacity (at 610 mm / 24 in) 3,030 kg (6,680 lbs)
PTO (Power take-off shaft)
Rear PTO type Independent
Rear PTO speed 1,000 rpm
Hydraulic system
Hydraulic type Closed center
Valves 2
Pump flow 23.0 gpm (87.1 lpm)
Steering flow 10.0 gpm (37.9 lpm)
Total flow 47.0 gpm (177.9 lpm)