Yanmar
Yanmar F255
The Yanmar F255 is a compact utility tractor produced from 1987 to 1992. It features a 1.5L 3-cylinder liquid-cooled diesel engine producing 24.7 hp (18.4 kW) at 2500 RPM. The tractor offers both 2WD and 4WD options with gear and power shift transmissions, including a 9-speed gear and an 18-speed creeper. It has an open operator station and uses JIS1 rear hitch. The PTO operates at 540 RPM with multiple engine RPM settings. Tires vary by drive type, with standard agricultural tires sized accordingly. Electrical system includes a 12-volt battery and 16-amp alternator charging system.
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ModelF255
Technical Specifications
Detailed specifications and technical data for Yanmar F255
Power
| Engine power | 24.7 hp (18.4 kW) |
|---|
Tires
| 2WD Standard tires (ag) | Front: 5.00-15. Rear: 11.2-24 |
|---|---|
| 4WD Standard tires (ag) | Front: 7-16. Rear: 11.2-24 |
Engine
| Type | diesel |
|---|---|
| Model | Yanmar 3TNB84 |
| Power | 24.7 hp (18.4 kW) |
| Cooling | liquid-cooled |
| Cylinders | 3-cylinder |
| Fuel tank | 6.6 gal (25.0 L) |
| Rated RPM | 2500 |
| Bore/Stroke | 3.31x3.46 inches (84 x 88 mm) |
| Displacement | 89.3 ci (1.5 L) |
| Starter volts | 12 |
Variants
| F255 | 2WD gear |
|---|---|
| F255D | 4WD gear |
| FX255 | 2WD power shift |
| FX255D | 4WD power shift |
Dimensions
| Width | 52 inches (132 cm) |
|---|---|
| Height | 59.1 inches (150 cm) |
| Length | 111.8 inches (283 cm) |
| 2WD Weight | 2183 lbs (990 kg) |
| 4WD Weight | 2348 lbs (1065 kg) |
| Rear tread | 40.2 to 52 inches (102 to 132 cm) |
| 2WD Wheelbase | 59.5 inches (151 cm) |
| 4WD Wheelbase | 60 inches (152 cm) |
| 2WD Front tread | 39 inches (99 cm) |
| 4WD Front tread | 41.7 inches (105 cm) |
| 2WD Ground clearance | 13.4 inches (34 cm) |
| 4WD Ground clearance | 12.6 inches (32 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery AH | 75 |
| Battery volts | 12 |
| Charging amps | 16 |
| Charging system | alternator |
Mechanical
| Drive | Two- or four-wheel drive |
|---|---|
| Operator station | Open operator station. |
Production
| Category | Compact Utility tractor |
|---|---|
| Manufacturer | Yanmar |
| Years produced | 1987 - 1992 |
Transmission
| Type | gear |
|---|---|
| Gears | 9 forward and 3 reverse |
| Creeper | 18-speed creeper (18 forward and 6 reverse) |
| Description | Three gears in three ranges. |
Tractor hitch
| Rear Type | JIS1 |
|---|
Power Take-off (PTO)
| Engine RPM | 574@2500, 698@2500, 956@2500, 1293@2500 |
|---|---|
| Rear PTO Type | 540 (1.375) |