The Allis Chalmers 175 is a 2WD row-crop tractor manufactured by the Allis Chalmers from 1970 to 1980. The Allis Chalmers 175 is equipped with a diesel pr gasoline engine and partial power shift transmission with 8 forward and 2 reverse gears.
The Allis Chalmers 175 is equipped with hydrostatic power steering, differential mechanical band and disc brakes, 70.0 liters (18.5 US gal.; 15.4 Imp. gal) fuel tank. This tractor used an open operator station, two-post ROPS was available as an option.
The Allis Chalmers 175 tractor could be equipped with the following engines:
- The Perkins 4.236 engine was used up to serial number 1458. The Perkins A4.236 is a 3.9 l (236 cu.in.) four-cylinder naturally-aspirated liquid-cooled diesel engine. Bore and stroke are 98.4 mm (3.87 in) and 127 mm (5 in), respectively. The compression ratio rating is 16.0:1.
- The Perkins 4.248 engine was used in the Allis Chalmers 175 starting in December 1970 (S/n: 1459). This is a 4.1 L, 4064 cm2, (248 cu·in) four-cylinder naturally-aspirated liquid-cooled diesel engine Perkins A4.248, with 101.0 mm (3.97 in) of the cylinder bore and 127 mm (5 in) of the piston stroke. Compression ratio rating is 16.0:1
- The Allis-Chalmers G226 gasoline engine was available until 1976. The Allis-Chalmers G226 is a 3.7 L, 3,703 cm2, (225.97 cu·in) four-cylinder gasoline engine with 102.0 mm (4.02 in) of the cylinder bore and 114.0 mm (4.5 in) of the piston stroke.
Allis Chalmers 175 Specifications
| General Specifications | |
| Model | Allis Chalmers 175 |
| Length | 3,460 mm (136.2 in) |
| Width | 1,940 mm (76.4 in) |
| Height | 1,510 mm (59.4 in) |
| Wheel base | 2,360 mm (92.9 in) |
| Weight | 3,550 kg (7,826 lbs) |
| Fuel tank capacity | 70.0 liters (18.5 US gal.; 15.4 Imp. gal) |
| Battery | 12V |
| Cabin type | Open operator station. (Two-post ROPS as an option) |
| Engine | |
| Engine model | Perkins 4.236 |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 4 |
| Fuel type | Diesel |
| Displacement | 3.9 L, 3867 cm2, (235.98 cu·in) |
| Bore and stroke | 98.4 mm X 127.0 mm (3.87 in X 5 in) |
| Compression ratio | 16.0:1 |
| Horsepower | – |
| Starter | Electric |
| Engine | |
| Engine model | Perkins 4.248 |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 4 |
| Fuel type | Diesel |
| Displacement | 4.1 L, 4064 cm2, (248 cu·in) |
| Bore and stroke | 101.0 mm X 127.0 mm (3.98 in X 5 in) |
| Compression ratio | 16.0:1 |
| Horsepower | – |
| Starter | Electric |
| Oil capacity: | 7.6 L (8.03 US. qt, 6.69 Imp. qt.) |
| Coolant capacity: | 14.2 L (15 US. qt, 12.49 Imp. qt.) |
| Engine | |
| Engine model | Allis Chalmers G226 |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 4 |
| Fuel type | Gasoline |
| Displacement | 3.7 L, 3,703 cm2, (225.97 cu·in) |
| Bore and stroke | 102.0 mm X 114.0 mm (4.02 in X 4.49 in) |
| Compression ratio | 8.0:1 |
| Horsepower | – |
| Starter | Electric |
| Oil capacity: | 6.6 L (7.00 US. qt, 6.02 Imp. qt.) |
| Coolant capacity: | 14.2 L (15 US. qt, 12.49 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×2 2WD |
| Steering type | Hydrostatic power |
| Brakes | Differential mechanical band and disc |
| Transmission model | Allis-Chalmers Power Director |
| Transmission type | Partial power shift |
| Gears | 8 forward and 2 reverse |
| Speed | Forward: 22.0 kmh (13.7 mph) Reverse: 6.3 (3.9 mph) |
| Transmission oil capacity | 22.7 L (23.99 US. qt, 19.97 Imp. qt.) |
| Tires | |
| Front tires | 6.50-16, 7.50-16, 9.5L-15 |
| Rear tires | 16.9-28, 12.4-38, 15.5-38, 18.4-28 |
| Three-Point Hitch | |
| Caterogy | II |
| Control type | – |
| Lift capacity | – |
| PTO (Power take-off shaft) | |
| Rear PTO type | Live |
| Rear PTO spped | 540 rpm |
| Hydraulic system | |
| Hydraulic capacity | 26.5 L (28 US. qt, 23.32 Imp. qt.) |
| Valves | 3 |