
Iseki TL2500 – Compact Utility Tractor Specifications
Overview
The Iseki TL2500 is a compact utility tractor manufactured from 1980 to 1985 as part of the robust TL Series by Iseki.
Positioned above the TL2300, the TL2500 offers increased engine output while retaining the same proven chassis and simple mechanical layout. With its powerful Isuzu diesel engine, optional creeper transmission, and strong PTO capability, the TL2500 is well suited for demanding farm work, orchards, and general agricultural operations in global export markets.
Engine
| Item | Specification |
|---|---|
| Engine manufacturer | Isuzu |
| Engine type | Diesel |
| Cylinders | 3-cylinder |
| Displacement | 1.3 L |
| Rated engine power | 25 hp |
| Power output | 18.6 kW |
| Fuel tank capacity | 7.1 gal (26.9 L) |
| Cooling system | Liquid-cooled |
The Isuzu 3-cylinder diesel engine delivers reliable power, strong torque, and excellent fuel efficiency, making it ideal for continuous agricultural use.
Transmission
| Item | Specification |
|---|---|
| Standard transmission | 9-speed gear |
| Optional transmission | 18-speed creeper |
| Drive system | 2WD / 4WD |
| Variant | TL2500F (4WD) |
The optional creeper transmission enables very low working speeds, allowing precise control during rotary tilling, planting, and other detailed field operations.
Power & PTO
| Item | Specification |
|---|---|
| PTO type | Rear PTO |
| PTO speed | 540 rpm |
| PTO shaft diameter | 1.375 in |
| PTO engine RPM | 553 / 731 / 906 / 1280 @ 2600 rpm |
The rear PTO supports a wide range of implements, enhancing the tractor’s versatility across multiple farming applications.
Hitch
| Item | Specification |
|---|---|
| Rear hitch type | JIS 1 |
The JIS 1 hitch provides compatibility with many Japanese and export-market agricultural implements.
Dimensions & Tires
| Item | Specification |
|---|---|
| Wheelbase | 62.2 in (157 cm) |
| Operating weight | 2,161 – 2,359 lb (980 – 1,070 kg) |
| Front tires | 5.00-15 |
| Rear tires (2WD) | 11.2-24 |
The longer wheelbase and larger rear tires improve traction, stability, and overall performance during heavy-duty PTO work.
Electrical System
| Item | Specification |
|---|---|
| Ground | Negative |
| Battery voltage | 12 V |
Variants
| Model | Description |
|---|---|
| TL2500 | 2WD version |
| TL2500F | 4WD version |
Photos
The Iseki TL2500 features an open operator station and a simple, rugged exterior design typical of TL-series tractors from the 1980s.
Why Choose the Iseki TL2500?
-
Powerful 25 hp Isuzu diesel engine
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Optional creeper transmission for precision farming
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Stable chassis with long wheelbase
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Simple, durable mechanical construction
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Excellent compatibility with PTO-driven implements
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