Overview
The Yanmar AC-18 is an agricultural crawler tractor produced between 2002 and 2007, equipped with a 1.0L three-cylinder diesel engine. This model features a crawler drive system and a two-range hydrostatic transmission, providing 18 hp at a rated 2600 RPM. The tractor is built with a 1422 lb weight and a two-post ROPS for mechanical safety.
Ideal Applications
Engine Configuration:
The vehicle is equipped with a Yanmar 3TNE74 liquid-cooled diesel engine that produces 18 hp and utilizes an electric 12-volt starter.
Transmission Layout:
The hydrostatic transmission provides infinite forward and reverse gears across two ranges, paired with a crawler drive system.
Operational Dimensions:
The machine maintains a 47.2-inch width and 87-inch length with a listed ground clearance of 13.4 inches.
Production
| Description | Agricultural Crawler tractor |
|---|---|
| Manufacturer | Yanmar |
Engine
| Engine type | Yanmar 1.0L 3-cyl diesel |
|---|---|
| Fuel tank | 4.8 gal (18.2 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 | 18 hp (13.4 kW) |
| Rated RPM | 2600 |
| Starter | electric |
| Starter volts | 12 |
Transmission
| Description | hydrostatic |
|---|---|
| Gears | infinite forward and reverse (2-range) |
| Type | hydrostatic |
Mechanical
| Description | Two-post ROPS. |
|---|---|
| Drive | crawler |
Electrical
| Battery volts | 12 |
|---|---|
| Ground | negative |
Dimensions & Tires
| Ground clearance | 13.4 inches (34 cm) |
|---|---|
| Height | 69.5 inches (176 cm) |
| Length | 87 inches (220 cm) |
| Weight | 1422 lbs (645 kg) |
| Width | 47.2 inches (119 cm) |
Dimensions & Tracks
| Description | Tracks |
|---|---|
| Weight | 1422 lbs (645 kg) |