Introduction
Yanmar EF328 Compact Utility Tractor
The Yanmar EF328 is a compact utility tractor produced between 2002 and 2004. Designed for versatility in agricultural and maintenance tasks, it combines a liquid-cooled diesel powertrain with a four-wheel drive configuration.
Engine and Performance
The tractor is powered by a Yanmar 3TNV84 three-cylinder diesel engine with a displacement of 1.5 liters. It produces 27.6 horsepower (20.6 kW) at a rated speed of 2600 RPM. The engine utilizes a liquid cooling system to maintain optimal operating temperatures during sustained use.
Transmission and Drivetrain
The EF328 is equipped with a four-speed power shift transmission, providing 16 forward and 16 reverse gears. The system includes four power shift gears across four ranges, supported by a shuttle mechanism to facilitate directional changes. Power is delivered to all four wheels, enhancing traction in varying field conditions.
Hydraulics and PTO
For implement operation, the tractor features a rear Power Take-Off (PTO) system rated at 540 RPM. The rear hitch is a JIS1 type, offering a lift capacity of 3307 lbs (1500 kg), allowing the tractor to handle a wide range of standard agricultural implements.
Dimensions and Weight
The tractor has a wheelbase of 64.6 inches (164 cm) and a total length of 120.7 inches (306 cm). The ROPS-equipped version weighs 2976 lbs (1349 kg), while the cab variant weighs 3395 lbs (1539 kg). It is fitted with standard agricultural tires, with 7-16 tires on the front and 12.4-24 tires on the rear.
Conclusion
The Yanmar EF328 is a robust compact utility tractor suited for small-to-medium scale agricultural operations that require reliable power, maneuverability, and a high degree of transmission flexibility.
Production Information of Yanmar, EF328
- Compact Utility tractor
| Manufacturer | Yanmar |
|---|
Dimension and Tires Information of Yanmar, EF328
| Cab Weight | 3395 lbs [1539 kg] |
|---|---|
| Wheelbase | 64.6 inches [164 cm] |
| Height (cab) | 78.5 inches [199 cm] |
| Height (ROPS) | 77.6 inches [197 cm] |
| Length | 120.7 inches [306 cm] |
| Ground clearance | 12.4 inches [31 cm] |
| ROPS Weight | 2976 lbs [1349 kg] |
| Width | 55.7 inches [141 cm] |
| Rear tread | 43.9 to 55.7 inches [111 to 141 cm] |
| Front tread | 43.3 inches [109 cm] |
| Standard tires (ag) | Front: 7-16. Rear: 12.4-24 |
|---|
Engine Specifications of Yanmar, EF328
- Yanmar 3TNV84
- Liquid-cooled
- Diesel
- 3-cylinder
| Power | 27.6 hp [20.6 kW] |
|---|---|
| Displacement | 91.3 ci [1.5 L] |
| Rated RPM | 2600 |
| Bore/Stroke | 3.31x3.54 inches [84 x 90 mm] |
| Starter volts | 12 |
| Starter | Electric |
Transmission Information of Yanmar, EF328
Transmission variants 1
- Four power shift gears in four ranges, with shuttle.
| Type | Four-speed power shift |
|---|---|
| Gears | 16 forward and reverse |
Mechanical Specs of Yanmar, EF328
- Four-wheel drive
Power Information of Yanmar, EF328
| Rear PTO | 540 (1.375) |
|---|---|
| Rear PTO(optional) | 1248@2600 |
| Rear PTO(optional) | 955@2600 |
| Engine RPM | 547@2600 |
| Engine RPM(optional) | -600@2600 |
| Engine RPM(optional) | 755@2600 |
Three-Point Hitch of Yanmar, EF328
| Rear Type | JIS1 |
|---|---|
| Rear lift | 3307 lbs [1500 kg] |
Electrical System of Yanmar, EF328
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 27 HP, the Yanmar EF328 sits between EF326 (25 HP) and EF330 (29 HP) in Yanmar's range. Its power puts it in the 13th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Yanmar EF328 have?
The Yanmar EF328 delivers 27 HP.
What years was the Yanmar EF328 produced?
The Yanmar EF328 was produced in 2002-2004.
What engine does the Yanmar EF328 have?
The Yanmar EF328 is powered by a Diesel, 3-cylinder engine.
What transmission does the Yanmar EF328 use?
The Yanmar EF328 uses a Four-speed power shift transmission.
How much does the Yanmar EF328 weigh?
The Yanmar EF328 weighs 3395 lbs [1539 kg].
Is the Yanmar EF328 4WD?
The Yanmar EF328 is available in 4WD.