Overview
The Yanmar F20 is a compact utility farm tractor produced from 1983 to 1987, powered by a 20 hp 1.4L 3-cylinder diesel engine. This model features an open operator station and was available in both two-wheel and four-wheel drive configurations with a total weight of 2416 lbs. The mechanical system is equipped with a 9-speed gear transmission and a dry disc clutch.
Ideal Applications
Transmission Layout:
The system provides nine forward and three reverse gears through a configuration of three gears plus reverse in three distinct ranges.
Engine Configuration:
The unit is equipped with a liquid-cooled Yanmar 3TN82 diesel engine featuring a 12-volt starter and a displacement of 83.1 cubic inches.
PTO Specifications:
The rear power take-off is designed to operate at four selectable speeds of 540, 650, 900, and 1250 RPM.
Production
| Description | Compact Utility tractor |
|---|---|
| Manufacturer | Yanmar |
Engine
| Engine type | Yanmar 1.4L 3-cyl diesel |
|---|---|
| Bore/Stroke | 3.23x3.39 inches (82 x 86 mm) |
| Description | Yanmar 3TN82 / diesel / 3-cylinder / liquid-cooled |
| Displacement | 83.1 ci (1.4 L) |
| Power | 20 hp (14.9 kW) |
| Starter volts | 12 |
Transmission
| Clutch | dry disc |
|---|---|
| Description | Three gears, plus reverse, in three ranges. |
| Gears | 9 forward and 3 reverse |
| Transmission type | 9-speed gear |
| Type | gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Drive type | Two- or four-wheel drive |
PTO
| Rear PTO Type | 540/650/900/1250 |
|---|
Electrical
| Battery volts | 12 |
|---|---|
| Ground | negative |
Dimensions & Tires
| Height | 69 inches (175 cm) |
|---|---|
| Length | 113 inches (287 cm) |
| Weight | 2416 lbs (1095 kg) |
| Width | 49 inches (124 cm) |
| Weight | 2416 lbs (1095 kg) |
Variants
| F20 | 2WD gear |
|---|---|
| F20D | 4WD gear |
| FX20 | 2WD power shift |
| FX20D | 4WD power shift |