The Allis Chalmers 7030 is a 2WD row-crop tractor manufactured by Allis Chalmers in West Allis, Wisconsin, USA from 1973 to 1974. The Allis Chalmers 7030 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 7030 row-crop tractor used the Allis Chalmers 3500 Mark II engine. It is a 7.0 L, 6,980 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 16.0:1. This engine produced 147 PS (108.1 kW; 145.0 HP) at 2,300 rpm of output power.
The Allis Chalmers 7030 is equipped with hydrostatic power steering, differential hydraulic wet discs brakes, open operator station or cab (optional).
Allis Chalmers 7030 Specifications
|Model||Allis Chalmers 7030|
|Length||4,140 mm (163 in)|
|Width||2,420 mm (95.3 in)|
|Height||2,940 mm (115.7 in)|
|Wheel base||2,690 mm (105.9 in)|
|Weight||5,640 kg (12,434 lbs)|
|Fuel tank capacity||–|
|Cabin type||Open operator station or Cab (optional)|
|Engine model||Allis Chalmers 3500 Mark II|
|Engine type||Four-stroke, liquid-cooled, inline|
|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)|
|Horsepower||147 PS (108.1 kW; 145.0 HP) at 2,300 rpm|
|Transmission and chassis|
|Steering type||Hydrostatic power|
|Brakes||Differential hydraulic wet discs|
|Transmission model||Power Director XX|
|Transmission type||Partial power shift|
|Gears||20 forward and 4 reverse|
|Front tires||Ag: 11.00-16|
|Rear tires||Ag: 20.8-38|
|PTO (Power take-off shaft)|
|Rear PTO type||Independent|
|Rear PTO speed||540/1,000 rpm|
|Hydraulic type||Open center|
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.
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