Overview
The Yanmar EF233H is a compact utility tractor manufactured between 2004 and 2007, powered by a 32.5 hp three-cylinder diesel engine. This four-wheel-drive model is equipped with a three-range hydrostatic transmission and a Category I rear hitch rated for 2646 pounds. It features a 63-inch wheelbase and weighs between 2150 and 2426 pounds depending on configuration.
Ideal Applications
Engine and Power Output:
The 1.6L liquid-cooled diesel engine provides 32.5 horsepower at a rated 2500 RPM and is supported by a 12-volt starter and a 7.4-gallon fuel tank.
Transmission and Mechanical Drive:
A hydrostatic transmission offers infinite speed control across three ranges, working in conjunction with a four-wheel-drive system and a 63-inch wheelbase.
Hydraulic and Hitch Capacity:
The hydraulic system delivers a 5.8 gpm pump flow to a Category I rear hitch with a 2646-pound lift capacity and an independent 540 RPM rear PTO.
Production
| Description | Compact Utility tractor |
|---|---|
| Manufacturer | Yanmar |
Engine
| Engine type | Yanmar 1.6L 3-cyl diesel |
|---|---|
| Fuel tank | 7.4 gal (28.0 L) |
| Description | Yanmar 3TNV88 / diesel / 3-cylinder / liquid-cooled |
| Displacement | 100.2 ci (1.6 L) |
| Power | 32.5 hp (24.2 kW) |
| Rated RPM | 2500 |
| Starter volts | 12 |
Transmission
| Description | hydrostatic |
|---|---|
| Gears | infinite forward and reverse (3-range) |
| Type | hydrostatic |
Mechanical
| Drive type | Four-wheel drive |
|---|
Hydraulics
| Pump flow | 5.8 gpm (22.0 lpm) |
|---|
Hitch
| Rear lift | 2646 lbs (1200 kg) |
|---|---|
| Rear Type | I |
PTO
| Mid PTO Type | 2000 |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |
Electrical
| Battery volts | 12 |
|---|---|
| Ground | negative |
Dimensions & Tires
| Height | 78.7 inches (199 cm) |
|---|---|
| Height (ROPS) | 94.1 inches (239 cm) |
| Length | 115 inches (292 cm) |
| Weight | 2150 lbs (ROPS) (975 kg) |
| Wheelbase | 63 inches (160 cm) |
| Width | 51.8 inches (131 cm) |
| Front tire | 6-14 |
| Rear tire | 9.5-20 |
| Weight | 2150 to 2426 pounds |
| Wheelbase | 63 inches (160 cm) |
| Ag front | 6-14 |
| Ag rear | 9.5-20 |