The Allis Chalmers 8030 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 8030 is equipped with a 7.0 L (426.0 cu·in) six-cylinder diesel engine and one of three transmissions: a partial power shift transmission with 16 forward and 4 reverse gears, 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 AC 8030 row-crop tractor used the Allis Chalmers 670T engine. It is a 7.0 L, 6,981 cm2, (426.0 cu·in) six-cylinder turbocharged 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 150.1 PS (110.4 kW; 148 HP) at 2,300 rpm of output power.
The Allis Chalmers 8030 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 8030 Specifications
| General Specifications | |
| Model | Allis Chalmers 8030 |
| Length | 4,740 mm (186.6 in) |
| Width | 2,370 mm (93.3 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 (ballasted) | 7,760 kg (17,108 lbs) |
| Fuel tank capacity | 227.1 liters (60 US gal.; 50 Imp. gal) |
| Battery | 12V |
| Cabin type | Acousta cab |
| Engine | |
| Engine model | Allis Chalmers 670T |
| 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 | 150.1 PS (110.4 kW; 148.0 HP) at 2,300 rpm |
| Starter | Electric |
| Oil capacity: | 18.0 L (19 US. qt, 15.8 Imp. qt.) |
| Coolant capacity: | 29.3 L (31 US. qt, 25.8 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 | 16 forward and 4 reverse |
| Speed | Forward: 30.2 kmh (18.8 mph) Reverse: 13.5 (8.4 mph) |
| Transmission oil capacity | 28.0 L (7.4 US. gal, 6.2 Imp. gal.) |
| Transmission model | Power Director |
| Transmission type | Partial power shift |
| Gears | 20 forward and 4 reverse |
| Speed | Forward: 30.2 kmh (18.8 mph) Reverse: 13.5 (8.4 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: 29.6 kmh (18.4 mph) Reverse: 12.7 (7.9 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) (optional) |
| PTO (Power take-off shaft) | |
| Rear PTO type | Independent |
| Rear PTO speed | 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) |
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