Leader
Leader D
The Leader D is a utility tractor produced from 1947 to 1949 by Leader Tractor Company in Auburn, Ohio, USA. It features a Hercules 2.2L 4-cylinder gasoline engine producing 31 hp (23.1 kW), a 3-speed gear transmission, and two-wheel drive with chain final drives. The tractor has a wheelbase of 70 inches, weighs 2500 lbs, and is equipped with 5x15 front and 9x24 rear tires. It includes a rear PTO with a 540 rpm type and a belt pulley with a diameter of 7 inches. The Leader D is designed for utility tasks and can handle 2 12-inch plows.
Power31 hp
Founded1947 - 1949
ModelD
Technical Specifications
Detailed specifications and technical data for Leader D
Power
| Plows | 2 12-inch |
|---|---|
| Engine power | 31 hp (23.1 kW) |
Tires
| Ag rear | 9x24 |
|---|---|
| Ag front | 5x15 |
Engine
| Type | gasoline |
|---|---|
| Model | Hercules IXB |
| Power | 31 hp (23.1 kW) |
| Cooling | liquid-cooled |
| Cylinders | 4-cylinder |
| Rated RPM | 1800 |
| Bore/Stroke | 3.25x4.00 inches (83 x 102 mm) |
| Fuel system | Zenith carburetor |
| Displacement | 133 ci (2.2 L) |
| Starter type | electric |
Dimensions
| Height | 61 inches (154 cm) |
|---|---|
| Length | 111 inches (281 cm) |
| Weight | 2500 lbs (1134 kg) |
| Wheelbase | 70 inches (177 cm) |
| Rear tread | 48 to 64.5 inches (121 to 163 cm) |
| Front tread | 48 to 68 inches (121 to 172 cm) |
| Ground clearance | 19 inches (48 cm) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Mechanical contracting band brakes |
| Steering | Manual steering |
| Final drives | chain |
| Operator station | Open operator station |
Production
| Type | Utility tractor |
|---|---|
| Built in | Auburn, Ohio, USA |
| Years produced | 1947 - 1949 |
Belt Pulley
| RPM | 1510 |
|---|---|
| Speed | 2770 ft/min (844.30 meters/min) |
| Width | 6.5 inches (16 cm) |
| Diameter | 7 inches (17 cm) |
Transmission
| Type | gear |
|---|---|
| Gears | 3 forward and 1 reverse |
| Clutch | mechanical dry disc |
Power Take-off (PTO)
| Rear PTO | transmission |
|---|---|
| Rear PTO Type | 540 |