Yanmar
Yanmar AF-17
The Yanmar AF-17 is a compact utility tractor introduced in 1992 as part of the AF Series by Yanmar. It features a 1.0L 3-cylinder liquid-cooled diesel engine producing 16.8 hp (12.5 kW) at 2500 RPM. The tractor offers an 8-speed transmission with an optional 12-speed creeper, four-wheel drive, and two-post ROPS for operator safety. It has a wheelbase of 53.2 inches (135 cm), weighs 1631 lbs (739 kg), and uses standard agricultural tires sized 6-12 front and 8.3-20 rear. The rear PTO operates at 540 RPM. Electrical system is 12 volts with a 45 AH battery and negative ground. The AF-17 is part of a series including the AF-16, AF-18, and later AF-170 models.
Power-
Founded-
ModelAF-17
Technical Specifications
Detailed specifications and technical data for Yanmar AF-17
Power
| Engine power | 16.8 hp (12.5 kW) |
|---|
Tires
| Standard tires (ag) | Front: 6-12. Rear: 8.3-20 |
|---|
Engine
| Type | diesel |
|---|---|
| Model | Yanmar 3TNE74 |
| Power | 16.8 hp (12.5 kW) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 3-cylinder |
| Fuel tank | 5.3 gal (20.1 L) |
| Rated RPM | 2500 |
| Bore/Stroke | 2.91x3.07 inches (74 x 78 mm) |
| Displacement | 61.4 ci (1.0 L) |
| Starter volts | 12 |
Dimensions
| Width | 42.1 inches (106 cm) |
|---|---|
| Height | 73 inches (185 cm) |
| Length | 103.2 inches (262 cm) |
| Weight | 1631 lbs (739 kg) |
| Wheelbase | 53.2 inches (135 cm) |
| Rear tread | 32.7 inches (83 cm) |
| Front tread | 33.5 inches (85 cm) |
| Ground clearance | 11.8 inches (29 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery AH | 45 |
| Battery volts | 12 |
Mechanical
| ROPS | Two-post ROPS. |
|---|---|
| Drive | Four-wheel drive |
Production
| Series | AF Series |
|---|---|
| Category | Compact Utility tractor |
| Manufacturer | Yanmar |
| Year introduced | 1992 |
Transmission
| Type | creeper |
|---|---|
| Options | 8-speed, 12-speed creeper |
| Gears (8-speed) | 8 forward and reverse |
| Gears (creeper) | 12 forward and reverse |
Power Take-off (PTO)
| Engine RPM | 558@2500, 805@2500, 1228@2500, -745@2500 |
|---|---|
| Rear PTO Type | 540 (1.375) |