The Allis Chalmers D14 is a 2WD row-crop tractor from the D series. This tractor was manufactured by Allis Chalmers in West Allis, Wisconsin, USA from 1957 to 1960. The Allis Chalmers D14 is equipped with a 2.4 L (149.0 cu·in) four-cylinder gasoline / LP-gas engine and one of two transmissions: a sliding gear transmission with 4 forward and 1 reverse gear or the Power-Director transmission with 8 forward and 2 reverse gears.
The Allis Chalmers D14 row-crop tractor used the Allis-Chalmers engine. It is a 2.4 L, 2,441 cm2, (149.0 cu·in) four-cylinder natural aspirated gasoline / LP-gas engine with 89.0 mm (3.5 in) of the cylinder bore and 98.0 mm (3.86 in) of the piston stroke. The compression ratio rating is 7.5:1 for the gasoline version or 8.5L1 for the LP-gas version. This engine produced 37.5 PS (27.6 kW; 37.0 HP) at 1,650 rpm of output power.
The Allis Chalmers D14 is equipped with manual steering, mechanical expanding shoe brakes, open operator station, and 53.0 liters (14.0 US gal.; 11.7 Imp. gal) fuel tank for gasoline fuel or 84.4 liters (22.3 US gal, 18.6 Imp. gal) for LP-gas fuel.
Allis Chalmers D14 Specifications
| General Specifications | |
| Model | Allis Chalmers D14 |
| Length | 3,270 mm (128.7 in) |
| Width | – |
| Height | 2,020 mm (79.5 in) |
| Wheel base | 2,170 mm (85.4 in) |
| Ground clearance | 630 mm (24.8 in) |
| Weight | 1,590 kg (3,505 lbs) |
| Fuel tank capacity | 53.0 liters (14 US gal.; 11.7 Imp. gal) |
| Battery | 6V |
| Cabin type | Open operator station |
| Engine | |
| Engine model | Allis-Chalmers |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 4 |
| Fuel type | Gasoline / LP-gas |
| Displacement | 2.4 L, 2,441 cm2, (149.0 cu·in) |
| Bore and stroke | 89.0 mm X 98.0 mm (3.5 in X 3.86 in) |
| Compression ratio | Gasoline: 7.5:1 LP-gas: 8.5:1 |
| Horsepower | 37.5 PS (27.6 kW; 37.0 HP) at 1,650 rpm |
| Starter | Electric |
| Coolant capacity: | 8.5 L (9 US. qt, 7.5 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×2 2WD |
| Steering type | Manual |
| Brakes | Mechanical expanding shoe |
| Transmission model | – |
| Transmission type | Sliding gear |
| Gears | 4 forward and 1 reverse |
| Speed | Forward: 19.3 kmh (12 mph) Reverse: 6.0 (3.7 mph) |
| Transmission model | Power-Director |
| Transmission type | – |
| Gears | 8 forward and 2 reverse |
| Speed | Forward: 19.3 kmh (12 mph) Reverse: 6.0 (3.7 mph) |
| Tires | |
| Front tires | Ag: 5.50-16 |
| Rear tires | Ag: 12.00-26 |
| Rear Hitch | |
| Type | Allis Snap Coupler |
| Control type | – |
| Lift capacity (at ends) | – |
| PTO (Power take-off shaft) | |
| Rear PTO type | Live |
| Rear PTO speed | 540 rpm |

Dose anyone know the lifting capacity of the rear hitch?