Yanmar
Yanmar YM1820
The Yanmar YM1820 is a compact utility tractor produced from 1982 to 1983 as part of the YM20 Series. It features a 1.3L 3-cylinder liquid-cooled diesel engine producing 18 hp (13.4 kW) at 2400 RPM. The tractor offers a 9-speed partial power shift transmission with 3 reverse gears and a 12-speed creeper option. It is available in two- or four-wheel drive configurations with an open operator station. Dimensions include a length of 104 inches, width of 45 inches, height of 70 inches, and a weight of 2314 lbs. Electrical system uses a 12-volt battery with negative ground.
Power-
Founded-
ModelYM1820
Technical Specifications
Detailed specifications and technical data for Yanmar YM1820
Power
| Engine | 18 hp (13.4 kW) |
|---|
Engine
| Type | diesel |
|---|---|
| Model | Yanmar 3T80U-NB |
| Power | 18 hp (13.4 kW) |
| Cooling | liquid-cooled |
| Cylinders | 3-cylinder |
| Rated RPM | 2400 |
| Bore/Stroke | 3.15x3.35 inches (80 x 85 mm) |
| Displacement | 78.1 ci (1.3 L) |
| Starter volts | 12 |
Variants
| YM1802 | 2WD gear |
|---|---|
| YM1820 | 2WD power shift |
| YM1802D | 4WD gear |
| YM1820D | 4WD power shift |
Dimensions
| Width | 45 inches (114 cm) |
|---|---|
| Height | 70 inches (177 cm) |
| Length | 104 inches (264 cm) |
| Weight | 2314 lbs (1049 kg) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Mechanical
| Drive | Two- or four-wheel drive |
|---|---|
| Operator station | Open operator station. |
Production
| Series | YM20 Series |
|---|---|
| Category | Compact Utility tractor |
| Manufacturer | Yanmar |
| Years produced | 1982 - 1983 |
Transmission
| Type | partial power shift |
|---|---|
| Gears | 9 forward and 3 reverse |
| Creeper | Typecreeper Gears12 forward and 4 reverse |
| Description | Three power shift gears, plus reverse, with three ranges. |