Overview
The Yanmar AF-170 is a compact utility farm tractor produced between 1997 and 2000, powered by a 16.8 hp three-cylinder liquid-cooled diesel engine. This 4WD machine features an 8-speed shuttle transmission and a 540 RPM rear PTO, offering a balance of power and maneuverability for diverse agricultural needs.
Ideal Applications
Small-Scale Farming:
The 16.8 hp diesel engine and compact 42.1-inch width make this tractor ideal for navigating smaller farm plots and tight work areas.
PTO Implement Operation:
Equipped with a rear 540 RPM PTO and an 8-speed shuttle transmission, this model supports various attachments for diverse field tasks.
Off-Road Navigation:
With four-wheel drive and 11.8 inches of ground clearance, the AF-170 is built to maintain traction and clear obstacles in outdoor environments.
Production
| Description | Compact Utility tractor |
|---|---|
| Manufacturer | Yanmar |
Engine
| Engine type | Yanmar 1.0L 3-cyl diesel |
|---|---|
| Fuel tank | 5.3 gal (20.1 L) |
| Bore/Stroke | 2.91x3.07 inches (74 x 78 mm) |
| Description | Yanmar 3TNE74 / diesel / 3-cylinder / liquid-cooled |
| Displacement | 61.4 ci (1.0 L) |
| Power | 16.8 hp (12.5 kW) |
| Rated RPM | 2500 |
| Starter | electric |
| Starter volts | 12 |
Transmission
| Gears | 8 forward and reverse |
|---|---|
| Transmission type | 8-speed shuttle |
| Type | shuttle |
Mechanical
| Description | Two-post ROPS. |
|---|---|
| Drive type | Four-wheel drive |
PTO
| Engine RPM | 558@2500 |
|---|---|
| Rear PTO Type | 540 (1.375) |
Electrical
| Battery volts | 12 |
|---|---|
| Ground | negative |
Dimensions & Tires
| Front tread | 33.9 inches (86 cm) |
|---|---|
| Ground clearance | 11.8 inches (29 cm) |
| Height | 74.4 inches (188 cm) |
| Length | 103.2 inches (262 cm) |
| Rear tread | 32.7 inches (83 cm) |
| Weight | 1631 lbs (739 kg) |
| Wheelbase | 53.2 inches (135 cm) |
| Width | 42.1 inches (106 cm) |
| Front tire | 6-12 |
| Rear tire | 8.3-20 |
| Weight | 1631 lbs (739 kg) |
| Wheelbase | 53.2 inches (135 cm) |
| Standard tires (ag) | Front: 6-12. Rear: 8.3-20 |