Overview
The Yanmar YM1802 is a compact utility farm tractor produced between 1982 and 1983 featuring a 1.3L 3-cylinder diesel engine. This model is equipped with a 12-volt electrical system and was manufactured in both two-wheel and four-wheel drive configurations.
Ideal Applications
Powertrain and Engine Configuration:
The tractor is powered by a Yanmar 3T80U-NB liquid-cooled diesel engine rated at 18 hp at 2400 RPM.
Transmission and Gearing Layout:
The drivetrain utilizes a gear or creeper transmission system providing either 9 forward and 3 reverse speeds or 12 forward and 4 reverse speeds across three ranges.
Physical Dimensions and Weight:
The unit has a total weight of 2260 lbs and measures 104 inches in length, 45 inches in width, and 70 inches in height.
Production
| Description | Compact Utility tractor |
|---|---|
| Manufacturer | Yanmar |
Engine
| Engine type | Yanmar 1.3L 3-cyl diesel |
|---|---|
| Description | Yanmar 3T80U-NB / diesel / 3-cylinder / liquid-cooled |
| Displacement | 78.1 ci (1.3 L) |
| Power | 18 hp (13.4 kW) |
| Rated RPM | 2400 |
| Starter volts | 12 |
Transmission
| Description | Three gears, plus reverse, in three ranges. |
|---|---|
| Gears | 9 forward and 3 reverse / 12 forward and 4 reverse |
| Type | gear / creeper |
| Transmission type | 9-speed gear / 12-speed creeper |
| Transmission type | 9-speed gear / 12-speed creeper |
Mechanical
| Cab | Open operator station. |
|---|---|
| Drive type | Two- or four-wheel drive |
Electrical
| Battery volts | 12 |
|---|---|
| Ground | negative |
Dimensions & Tires
| Height | 70 inches (177 cm) |
|---|---|
| Length | 104 inches (264 cm) |
| Weight | 2260 lbs (1025 kg) |
| Width | 45 inches (114 cm) |
| Weight | 2260 lbs (1025 kg) |
Variants
| YM1802 | 2WD gear |
|---|---|
| YM1802D | 4WD gear |
| YM1820 | 2WD power shift |
| YM1820D | 4WD power shift |