The Allis Chalmers 7060 is a 2WD row-crop tractor manufactured by Allis Chalmers in West Allis, Wisconsin, USA from 1974 to 1981. The Allis Chalmers 7060 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 partial power shift transmission with 12 forward and 2 reverse gears.
The Allis Chalmers 7060 row-crop tractor used the Allis Chalmers 670I 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 194.8 PS (143.2 kW; 192.0 HP) at 2,300 rpm of output power.
The AC 7060 is equipped with hydrostatic power steering, differential hydraulic wet discs brakes, the Accousta cab or Accousta cab II (available from 1978), and 193.0 liters (51 US gal.; 42.5 Imp. gal) fuel tank.
Allis Chalmers 7060 Specifications
| General Specifications | |
| Model | Allis Chalmers 7060 |
| 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 | Power Director: 6,345 kg (13,990 lbs) Power shift: 6,640 kg (14,645 lbs) |
| Fuel tank capacity | 193.0 liters (51 US gal.; 42.5 Imp. gal) |
| Battery | 12V |
| Cabin type | Accousta cab, Accousta cab II (available from 1978) |
| Engine | |
| Engine model | Allis Chalmers 670I |
| 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 | 194.8 PS (143.2 kW; 192.0 HP) at 2,300 rpm |
| Starter | Electric |
| Oil capacity: | 23.7 L (25 US. qt, 20.9 Imp. qt.) |
| Coolant capacity: | 30.3 L (32 US. qt, 26.7 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: 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 | Power Shift |
| Transmission type | Partial power shift |
| Gears | 12 forward and 2 reverse |
| Speed | Forward: 30.7 kmh (19.1 mph) Reverse: 13.2 (8.2 mph) |
| Transmission oil capacity | 26.5 L (7 US. gal, 5.8 Imp. gal.) |
| Tires | |
| Front tires | Ag: 11.00-16 |
| Rear tires | Ag: 18.4-38 |
| 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, 540/1,000 rpm (optional) |
| Hydraulic system | |
| Hydraulic type | Closed center |
| Valves | 2 or 3 |
| Pump flow | 22.0 gpm (83.3 lpm) |
| Steering flow | 9.5 gpm (36 lpm) |
| Total flow | 45.0 gpm (170.3 lpm) |
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