Iseki TU1900
Power
18 hp
Production
1981-1984
Engine
Diesel, 3-cylinder
Transmission
Gear
Weight
1576 lbs [714 kg]
Drive
2WD/4WD
From the same series:
Introduction
Iseki TU1900 Compact Utility Tractor
The Iseki TU1900 is a compact utility tractor manufactured in Japan between 1981 and 1984. It belongs to a series that includes the TU1700 and TU2100 models, designed for versatile use in agricultural and property maintenance applications.
Engine and Performance
The tractor is powered by an Isuzu 3AD1 liquid-cooled, three-cylinder diesel engine with a displacement of 71.4 cubic inches (1.2 liters). It produces 18 hp (13.9 kW) and 49.9 lb-ft (67.7 Nm) of torque at a rated engine speed of 2300 RPM. The engine cooling system has a capacity of 7.4 quarts (7.0 liters), while the oil system holds 3.2 quarts (3.0 liters).
Transmission and Drivetrain
The TU1900 features a gear-type transmission providing 12 forward speeds and 4 reverse speeds. The system operates across two ranges, offering flexibility for various field tasks. It is available in both two-wheel drive and four-wheel drive configurations, allowing operators to select the traction level appropriate for their terrain.
Hydraulics and PTO
Equipped with a rear-mounted power take-off (PTO), the tractor operates at a standard speed of 540 RPM. The rear hitch utilizes a JIS0 category mounting system, ensuring compatibility with a range of compact implements. The hydraulic system is tailored for the scale of this utility machine.
Dimensions and Operator Station
The tractor features an open operator station. Its wheelbase measures 53 inches (134 cm), with an overall length of 102.8 inches (261 cm). The two-wheel drive version weighs 1576 lbs (714 kg) with a ground clearance of 15.4 inches (39 cm), while the four-wheel drive model weighs 1609 lbs (729 kg) with a ground clearance of 11.8 inches (29 cm).
Conclusion
The Iseki TU1900 is a robust and maneuverable compact utility tractor, well-suited for small-scale farming, landscaping, and general utility tasks where reliability and a compact footprint are required.
Production Information of Iseki, TU1900
- Compact Utility tractor
- Built in Japan
| Manufacturer | Iseki |
|---|
Dimension and Tires Information of Iseki, TU1900
| 4WD to inches 94 to 0 cm Front tread | 37.2 |
|---|---|
| Wheelbase | 53 inches [134 cm] |
| Height (exhaust) | 76 inches [193 cm] |
| 4WD Width | 45.7 inches [116 cm] |
| Length | 102.8 inches [261 cm] |
| 2WD Ground clearance | 15.4 inches [39 cm] |
| 2WD Weight | 1576 lbs [714 kg] |
| 2WD Width | 44.1 inches [112 cm] |
| Rear tread | 34.7/40.9 inches [88/103 cm] |
| 2WD to inches 96 to 0 cm Front tread | 37.8 |
| 4WD Ground clearance | 11.8 inches [29 cm] |
| 4WD Weight | 1609 lbs [729 kg] |
| 2WD Standard tires (ag) | Front: 4.00-12. Rear: 8.3-24 |
|---|---|
| 4WD Standard tires (ag) | Front: 6.00-12. Rear: 8.3-24 |
Engine Specifications of Iseki, TU1900
- Isuzu 3AD1
- Liquid-cooled
- 3-cylinder
- Diesel
| Rated RPM | 2300 |
|---|---|
| Starter | Electric |
| Displacement | 71.4 ci [1.2 L] |
| Bore/Stroke | 2.992x3.386 inches [76 x 86 mm] |
| Power | 18.7 hp [13.9 kW] |
| Torque RPM | 1400 |
| Torque | 49.9 lb-ft [67.7 Nm] |
| Coolant capacity | 7.4 qts [7.0 L] |
| Oil capacity | 3.2 qts [3.0 L] |
| Starter volts | 12 |
Transmission Information of Iseki, TU1900
Transmission variants 1
- Six gears, plus two reverse gears, in two ranges.
| Type | Gear |
|---|---|
| Gears | 12 forward and 4 reverse |
| Oil capacity | 18 qts [17.0 L] |
Mechanical Specs of Iseki, TU1900
- Two- or four-wheel drive
- Open operator station.
Power Information of Iseki, TU1900
| Rear PTO Type | 540 (1.375) |
|---|---|
| Rear PTO Type(optional) | 1288@2300 |
| Engine RPM | 528@2300 |
| Engine RPM(optional) | 814@2300 |
Three-Point Hitch of Iseki, TU1900
| Rear Type | JIS0 |
|---|
Electrical System of Iseki, TU1900
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 18 HP, the Iseki TU1900 sits between TU1700 (16 HP) and TU2100 (20 HP) in Iseki's range. Its power puts it in the 9th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the Iseki TU1900 have?
The Iseki TU1900 delivers 18 HP.
What years was the Iseki TU1900 produced?
The Iseki TU1900 was produced in 1981-1984.
What engine does the Iseki TU1900 have?
The Iseki TU1900 is powered by a Diesel, 3-cylinder engine.
What transmission does the Iseki TU1900 use?
The Iseki TU1900 uses a Gear transmission.
How much does the Iseki TU1900 weigh?
The Iseki TU1900 weighs 1576 lbs [714 kg].
Is the Iseki TU1900 4WD?
The Iseki TU1900 is available in 2WD/4WD.