Overview
The Yanmar AF-15 is a four-wheel drive compact utility tractor produced between 1992 and 1996, featuring a 0.9L 3-cylinder liquid-cooled diesel engine. It is equipped with a choice of an 8-speed or 12-speed creeper transmission and provides a rated power output of 14.8 hp at 2500 RPM.
Ideal Applications
Powertrain and Engine Configuration:
The tractor utilizes a Yanmar 3TNA72 3-cylinder diesel engine with a 53.6 ci displacement and a bore/stroke of 2.83x2.83 inches.
Dimensions and Chassis Specs:
This model features a 53.2-inch wheelbase and a weight of 1587 lbs, with standard agricultural tire sizes of 5.00-12 at the front and 8-18 at the rear.
Transmission and PTO Operation:
The mechanical setup includes an 8-speed or 12-speed creeper transmission and a rear PTO rated at 540 RPM while the engine is at 2500 RPM.
Production
| Description | Compact Utility tractor |
|---|---|
| Manufacturer | Yanmar |
Engine
| Engine type | Yanmar 0.9L 3-cyl diesel |
|---|---|
| Fuel tank | 5.3 gal (20.1 L) |
| Bore/Stroke | 2.83x2.83 inches (72 x 72 mm) |
| Description | Yanmar 3TNA72 / diesel / 3-cylinder / liquid-cooled |
| Displacement | 53.6 ci (0.9 L) |
| Power | 14.8 hp (11.0 kW) |
| Rated RPM | 2500 |
| Starter | electric |
| Starter volts | 12 |
Transmission
| Gears | 8 forward and reverse / 12 forward and reverse |
|---|---|
| Type | creeper |
| Transmission type | 8-speed / 12-speed creeper |
| Transmission type | 8-speed / 12-speed creeper |
Mechanical
| Description | Two-post ROPS. |
|---|---|
| Drive type | Four-wheel drive |
PTO
| Engine RPM | 558@2500 |
|---|---|
| Rear PTO Type | 540 (1.375) |
Electrical
| Battery AH | 45 |
|---|---|
| Battery volts | 12 |
| Ground | negative |
Dimensions & Tires
| Front tread | 32.3 inches (82 cm) |
|---|---|
| Ground clearance | 11.4 inches (28 cm) |
| Height | 72.2 inches (183 cm) |
| Length | 103.2 inches (262 cm) |
| Rear tread | 31.9 inches (81 cm) |
| Weight | 1587 lbs (719 kg) |
| Wheelbase | 53.2 inches (135 cm) |
| Width | 41.3 inches (104 cm) |
| Front tire | 5.00-12 |
| Rear tire | 8-18 |
| Weight | 1587 lbs (719 kg) |
| Wheelbase | 53.2 inches (135 cm) |
| Standard tires (ag) | Front: 5.00-12. Rear: 8-18 |