Introduction
Iseki AT50 Compact Utility Tractor
The Iseki AT50 is a compact utility tractor produced between 2004 and 2009. Designed for agricultural and land management applications, this machine combines a 49.4 horsepower diesel engine with a versatile transmission system to handle a wide range of implements.
Engine and Performance
The tractor is powered by the Iseki E4DE, a 4-cylinder, liquid-cooled diesel engine with a displacement of 3.0 liters (180.3 cubic inches). It delivers 49.4 hp at a rated engine speed of 2500 RPM. The engine is designed for consistent performance in varying load conditions, supported by an electric starter system.
Transmission and Drivetrain
The drivetrain features a four-wheel drive system to enhance traction on soft or uneven terrain. The transmission provides 24 forward and reverse gears, allowing the operator to select precise speeds for specific tasks. Power is transferred to the wheels via a dry disc clutch, while braking is managed by wet disc brakes for durability and consistent stopping power.
Hydraulics and PTO
The Iseki AT50 is equipped with a rear Power Take-Off (PTO) shaft operating at a standard 540 RPM. It utilizes a Category I rear hitch, making it compatible with a variety of light-duty agricultural implements such as mowers, tillers, and box blades.
Dimensions and Operator Environment
The machine has a wheelbase of 77.6 inches and a ground clearance of 15 inches. It is available with a two-post Roll-Over Protective Structure (ROPS) as standard, with an optional cab available for enhanced operator comfort. The ROPS-equipped model weighs 3814 lbs, while the cab version weighs 4167 lbs. It rides on 8.3-20 front and 13.6-28 rear agricultural tires.
Conclusion
The Iseki AT50 is a durable and maneuverable compact utility tractor suited for small to medium-sized farming operations and grounds maintenance. Its combination of four-wheel drive, high-ratio gear selection, and reliable diesel power makes it an effective tool for diverse field and property management tasks.
Production Information of Iseki, AT50
- Compact Utility tractor
| Manufacturer | Iseki |
|---|
Dimension and Tires Information of Iseki, AT50
| Cab Weight | 4167 lbs [1890 kg] |
|---|---|
| Wheelbase | 77.6 inches [197 cm] |
| Height (cab) | 100.6 inches [255 cm] |
| Height (ROPS) | 89.8 inches [228 cm] |
| Length | 138.6 inches [352 cm] |
| Ground clearance | 15 inches [38 cm] |
| ROPS Weight | 3814 lbs [1730 kg] |
| Width | 61.4 inches [155 cm] |
| Rear tread | 44.9 to 60.6 inches [114 to 153 cm] |
| Front tread | 49.2 inches [124 cm] |
| Standard tires (ag) | Front: 8.3-20. Rear: 13.6-28 |
|---|
Engine Specifications of Iseki, AT50
- Iseki E4DE
- Liquid-cooled
- Diesel
- 4-cylinder
| Power | 49.4 hp [36.8 kW] |
|---|---|
| Displacement | 180.3 ci [3.0 L] |
| Rated RPM | 2500 |
| Bore/Stroke | 3.82x3.94 inches [97 x 100 mm] |
| Starter volts | 12 |
| Starter | Electric |
Transmission Information of Iseki, AT50
Transmission variants 1
| Gears | 24 forward and reverse |
|---|---|
| Clutch | Dry disc |
Mechanical Specs of Iseki, AT50
- Four-wheel drive
- Two-post ROPS. Cab optional.
- Power steering
- Wet disc brakes
Power Information of Iseki, AT50
| Rear PTO Type | 540 (1.375) |
|---|---|
| Rear PTO Type(optional) | 1263@2500 |
| Rear PTO Type(optional) | 970@2500 |
| Engine RPM | 586@2500 |
| Engine RPM(optional) | -787@2500 |
| Engine RPM(optional) | 787@2500 |
Three-Point Hitch of Iseki, AT50
| Rear Type | I |
|---|
Electrical System of Iseki, AT50
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 49 HP, the Iseki AT50 sits just above AT46 (45 HP) in Iseki's range. Its power puts it in the 32th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Iseki AT50 have?
The Iseki AT50 delivers 49 HP.
What years was the Iseki AT50 produced?
The Iseki AT50 was produced in 2004-2009.
What engine does the Iseki AT50 have?
The Iseki AT50 is powered by a Diesel, 4-cylinder engine.
How much does the Iseki AT50 weigh?
The Iseki AT50 weighs 4167 lbs [1890 kg].
Is the Iseki AT50 4WD?
The Iseki AT50 is available in 4WD.