Introduction
Iseki TH4290 Compact Utility Tractor
The Iseki TH4290 is a compact utility tractor produced between 2004 and 2008. Designed for versatility, this model serves small-scale farming, landscaping, and property maintenance applications.
Engine and Performance
The tractor is powered by a 1.5-liter, 3-cylinder liquid-cooled diesel engine with indirect injection. It produces 27 horsepower (20.6 kW) at a rated speed of 2500 RPM. The engine is started via an electric system with a 12-volt starter.
Transmission and Drivetrain
The TH4290 offers two transmission configurations: a mechanical gear transmission providing 9 forward and 3 reverse speeds, or an infinite-speed hydrostatic transmission. The drivetrain features four-wheel drive, power steering, and a mechanical rear differential lock for enhanced traction and maneuverability.
Hydraulics and PTO
The hydraulic system utilizes an open-center design with a total flow capacity of 7.4 gpm (28.0 lpm). The rear hitch is a Category 1 type with a lift capacity of 2,425 lbs (1,099 kg) at the ends. The tractor is equipped with an electro-hydraulic clutch and offers multiple PTO options, including a 2000 RPM front PTO and rear PTO speeds of 540 or 1000 RPM depending on the configuration.
Safety and Dimensions
Safety equipment includes wet disc brakes and a two-post folding Roll-Over Protective Structure (ROPS). The unit has a wheelbase of 65.6 inches (166 cm) and a ground clearance of 7.7 inches (19 cm). Operating weights vary by transmission type, measuring 2,127 lbs (964 kg) for the gear model and 2,172 lbs (985 kg) for the hydrostatic version.
Conclusion
The Iseki TH4290 is a robust and compact platform suitable for operators requiring a machine capable of handling varied implements. Its combination of selectable transmission types and standardized hydraulic performance makes it a functional choice for light agricultural work and estate management.
Production Information of Iseki, TH4290
- Compact Utility tractor
| Manufacturer | Iseki |
|---|
Dimension and Tires Information of Iseki, TH4290
| Gear Weight | 2127 lbs [964 kg] |
|---|---|
| Wheelbase | 65.6 inches [166 cm] |
| Height (steering wheel) | 54 inches [137 cm] |
| Hydro Width | 49.6 inches [125 cm] |
| Length | 115 inches [292 cm] |
| Hydro Weight | 2172 lbs [985 kg] |
| Height (ROPS) | 92.5 inches [234 cm] |
| Gear Width | 52.4 inches [133 cm] |
| Ground clearance | 7.7 inches [19 cm] |
| Ag front | 7-14 |
|---|---|
| Lawn/turf front | 26x12.00-12 |
| Lawn/turf rear | 315/80D-16 |
| Ag rear | 9.5-24 |
| Lawn/turf rear | 13.6-16 |
| Lawn/turf front | 24x8.50-12 |
Engine Specifications of Iseki, TH4290
- Iseki
- Liquid-cooled
- Diesel
- 3-cylinder
| Fuel system | Indirect injection |
|---|---|
| Displacement | 89.3 ci [1.5 L] |
| Rated RPM | 2500 |
| Power | 27.6 hp [20.6 kW] |
| Starter volts | 12 |
| Starter | Electric |
Transmission Information of Iseki, TH4290
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 9 forward and 3 reverse |
Transmission variants 2
| Transmission | Hydrostatic |
|---|---|
| Gears | Infinite forward and reverse |
Mechanical Specs of Iseki, TH4290
- Four-wheel drive
- Two-post folding ROPS.
- Wet disc brakes
- Power steering
| Differential lock | Mechanical rear |
|---|
Power Information of Iseki, TH4290
| Front PTO Type | 2000 |
|---|---|
| Hydro Rear PTO | Independent |
| Engine RPM | 540@2324 |
| Hydro Rear PTO Type | 540/1000 |
| Clutch | Electro-hydraulic |
| Clutch(optional) | 1000@2381 |
| Gear Rear PTO Type | 540 |
Hydraulics Specifications of Iseki, TH4290
| Type | Open center |
|---|---|
| Total flow | 7.4 gpm [28.0 lpm] |
Three-Point Hitch of Iseki, TH4290
| Rear Type | 1 |
|---|---|
| Rear lift (at ends) | 2,425 lbs [1099 kg] |
Electrical System of Iseki, TH4290
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging system | Alternator |
| Charging amps | 40 |
Where it sits
With 27 HP, the Iseki TH4290 sits between TH4260 (23 HP) and TH4330 (32 HP) in Iseki'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 Iseki TH4290 have?
The Iseki TH4290 delivers 27 HP.
What years was the Iseki TH4290 produced?
The Iseki TH4290 was produced in 2004-2008.
What engine does the Iseki TH4290 have?
The Iseki TH4290 is powered by a Diesel, 3-cylinder engine.
What transmission does the Iseki TH4290 use?
The Iseki TH4290 uses a Gear transmission.
How much does the Iseki TH4290 weigh?
The Iseki TH4290 weighs 2127 lbs [964 kg].
Is the Iseki TH4290 4WD?
The Iseki TH4290 is available in 4WD.