Introduction
Yanmar EF312T Compact Utility Tractor
The Yanmar EF312T is a compact utility tractor produced between 2007 and 2017. Designed for versatility in agricultural and maintenance tasks, this machine combines a compact chassis with the necessary power for small-to-medium scale operations.
Engine and Performance
The tractor is powered by a liquid-cooled Yanmar 3TNV84 three-cylinder diesel engine. With a displacement of 1.5 liters (91.3 ci), it generates a gross power output of 30.1 hp (22.4 kW) at a rated speed of 2500 RPM. This engine configuration provides consistent torque for daily agricultural demands.
Transmission and Drivetrain
The EF312T utilizes a shuttle transmission system providing 8 forward and 8 reverse gears. This arrangement, paired with a dry disc clutch, allows for efficient directional changes. The tractor features a four-wheel-drive system, power steering, and wet disc brakes, ensuring stability and maneuverability across varied terrain.
Hydraulics and Implements
Equipped with a Category I rear three-point hitch, the tractor offers a lift capacity of 2205 lbs (1000 kg) at the ends. The hydraulic system operates with a pump flow of 5.8 gpm (22.0 lpm). The rear PTO is continuous, offering 540 RPM at an engine speed of 2500 RPM, which is standard for most compatible implements.
Dimensions and Chassis
The machine has a wheelbase of 63 inches (160 cm) and a ground clearance of 13.8 inches (35 cm). With a total weight of 2028 lbs (919 kg), it maintains a compact footprint suitable for tight spaces. The tractor is fitted with a two-post ROPS (Roll-Over Protective Structure) for operator safety.
Conclusion
The Yanmar EF312T is a robust and efficient compact tractor suitable for farmers and landowners requiring a reliable machine for general utility, implement operation, and light field work. Its combination of four-wheel drive and standard hydraulic capabilities makes it a practical choice for diverse agricultural environments.
Production Information of Yanmar, EF312T
- Compact Utility tractor
| Manufacturer | Yanmar |
|---|
Dimension and Tires Information of Yanmar, EF312T
| Front tread | 39.4 inches [100 cm] |
|---|---|
| Wheelbase | 63 inches [160 cm] |
| Weight | 2028 lbs [919 kg] |
| Height (steering wheel) | 53.7 inches [136 cm] |
| Length | 112.2 inches [284 cm] |
| Rear tread | 40.4/43.5 inches [102/110 cm] |
| Ground clearance | 13.8 inches [35 cm] |
| Width | 52.2 inches [132 cm] |
| Standard tires (ag) | Front: 7-14. Rear: 11.2-24 |
|---|
Engine Specifications of Yanmar, EF312T
- Yanmar 3TNV84
- Liquid-cooled
- Diesel
- 3-cylinder
| Power (gross) | 30.1 hp [22.4 kW] |
|---|---|
| Displacement | 91.3 ci [1.5 L] |
| Rated RPM | 2500 |
| Bore/Stroke | 3.31x3.54 inches [84 x 90 mm] |
| Starter volts | 12 |
| Starter | Electric |
Transmission Information of Yanmar, EF312T
Transmission variants 1
- Four gears in two ranges with shuttle.
| Type | Shuttle |
|---|---|
| Gears | 8 forward and reverse |
| Clutch | Dry disc |
Mechanical Specs of Yanmar, EF312T
- Four-wheel drive
- Two-post ROPS.
- Power steering
- Wet disc brakes
Power Information of Yanmar, EF312T
| Rear PTO | Continuous |
|---|---|
| Rear PTO(optional) | 785@2500 |
| Rear PTO Type | 540 (1.375) |
| Engine RPM | 540@2500 |
Hydraulics Specifications of Yanmar, EF312T
| Pump flow | 5.8 gpm [22.0 lpm] |
|---|
Three-Point Hitch of Yanmar, EF312T
| Rear Type | I |
|---|---|
| Rear lift (at ends) | 2205 lbs [1000 kg] |
Electrical System of Yanmar, EF312T
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 30 HP, the Yanmar EF312T sits just below EF352T (35 HP) in Yanmar's range. Its power puts it in the 17th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Yanmar EF312T have?
The Yanmar EF312T delivers 30 HP.
What years was the Yanmar EF312T produced?
The Yanmar EF312T was produced in 2007-2017.
What engine does the Yanmar EF312T have?
The Yanmar EF312T is powered by a Diesel, 3-cylinder engine.
What transmission does the Yanmar EF312T use?
The Yanmar EF312T uses a Shuttle transmission.
How much does the Yanmar EF312T weigh?
The Yanmar EF312T weighs 2028 lbs [919 kg].
Is the Yanmar EF312T 4WD?
The Yanmar EF312T is available in 4WD.