International Harvester TD-6 Specs, Price and Review (2026)
Agricultural · 22 HP · Best for versatility and small farms
Power
22 HP (16 kW)
Fuel
Diesel
Transmission
Manual
PTO
19 HP @ 540 rpm
Weight
3,538 kg (4 t)
New price (est.)
$12,672 – $19,008
Est. used price
$4,435 – $13,306
Overview
As a agricultural tractor with 22 HP of power, the International Harvester TD-6 is built for small farms, landscaping, and light loader duties. As a International Harvester tractor, the TD-6 continues the brand's reputation for reliability and field performance. Below are the full TD-6 specs: engine specifications, transmission details, PTO ratings, hydraulic system data, and dimensions — everything you need for a buying decision. The TD-6 review data on this page is generated from specifications, helping you understand how it compares to similar tractors in its class. We include TD-6 price estimates — both new and used — to help you understand the cost of ownership and compare it against alternatives. Use the comparison tool below to set the International Harvester TD-6 against similar models, or browse the alternatives section for other tractors in this HP range.
TractorFitâ„¢ Analysis
Overall score
Based on specs and use-case fit for International Harvester TD-6.
A low-horsepower segment ideal for mowing, landscaping, and small-acreage tasks. Manual transmission is a proven choice for operators who prefer direct gear selection. As a farm tractor, it is built for fieldwork, PTO-driven implements, and all-day reliability. Rear PTO capability allows use of mowers, tillers, and other PTO-driven equipment. Key specs include 22 HP, 19 HP PTO, 4 t operating weight, estimated used range $4,435–$13,306, and overall suitability 53/100.
Higher = simpler
Pros
- ✓Simple maintenance; mechanical transmission with lower repair costs.
- ✓High versatility: PTO and hydraulic options for multiple implements.
- ✓Strong value for money relative to power and features.
- ✓Adequate power for light duties and use in tight spaces.
- ✓Reliable manual transmission with low maintenance cost.
Cons
- •Limited power for large-scale work or heavy equipment.
- •Limited capacity for intensive loader work.
- •Modest power-to-weight ratio; less agility in traction and on slopes.
- •Basic hydraulic system; limited for demanding implements.
International Harvester TD-6 receives an overall suitability score of 53/100 from the TractorSuitabilityâ„¢ Engine. mixed use with multiple PTO and hydraulic implements. The suitability sub-scores allow an objective comparison of performance across farm sizes and use types. Loader work rates 28/100; fuel efficiency index is 58/100. Maintenance is classified as Low: Mechanical transmission and straightforward engine design; lower repair costs and easier DIY or general dealer servicing. Operating cost tier is Low: Good fuel efficiency, strong value tier, and low maintenance complexity keep operating costs down. Versatility (72/100) reflects PTO and hydraulic options; cost tier (89/100) reflects value for money. It stands out in: value. It has relative limitations in: large farm, loader. Overall, it offers a specialized profile for its class. The TractorSuitabilityâ„¢ Engine uses manufacturer technical data only to compute these indices in an objective, reproducible way. We recommend comparing these scores with your specific acreage, crop type, and implement needs before deciding.
Real-world performance & ownership
Highlights
- Low horsepower keeps fuel use and noise down.
- Manual transmission keeps design simple and ownership costs lower.
- 4 t operating weight fits a broad range of implements and conditions.
- Rated PTO output of 19 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $4,435–$13,306 USD.
- Farm orientation targets fieldwork, PTO work, and reliability.
Trade-offs
- Maintenance complexity is rated on the higher side; factor in service access and parts availability.
- Loader and front attachment suitability is limited by design; best for lighter loader duties.
Best for
- Small property maintenance
- Landscaping and mowing
- Light material handling
- Mixed tasks and attachment use
Not ideal for
- Heavy, continuous loader work
- Low-maintenance-first buyers
- Large-acreage row-crop or heavy tillage
International Harvester TD-6 — Pros and Cons
Pros
- Low horsepower keeps fuel use and noise down.
- Manual transmission keeps design simple and ownership costs lower.
- 4 t operating weight fits a broad range of implements and conditions.
- Rated PTO output of 19 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $4,435–$13,306 USD.
- Farm orientation targets fieldwork, PTO work, and reliability.
Cons
- Maintenance complexity is rated on the higher side; factor in service access and parts availability.
- Loader and front attachment suitability is limited by design; best for lighter loader duties.
Used market insights
Estimated used price
$4,435 – $13,306 USD
High confidence
Estimate only. Actual prices vary by condition, hours, and region.
Buyer checklist
- Check engine and PTO hours; service history matters for long-term reliability.
- Confirm PTO speed (540/1000) and HP match your mowers, balers, or other implements.
- Inspect hydraulics and three-point hitch condition; repair costs can be high.
For used International Harvester TD-6, hours and service history matter. Confirm PTO and hydraulic operation, tire condition, and that implements match your HP and category.
Find Used Listings (International)
Technical Specifications
What this means: Engine specs define power for PTO work, drawbar load, and fuel use. Higher displacement often means more torque at lower rpm.
Engine
- Maximum Power (Gross)
- 22 HP (16 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Compare with similar models
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Frequently asked questions
How much does a used International Harvester TD-6 cost?
Used International Harvester TD-6 tractors are often listed in the range of $4,435–$13,306 USD (high confidence). Actual prices depend on hours, condition, and region.
Does the International Harvester TD-6 have a PTO?
Yes. The International Harvester TD-6 has a rear PTO rated at 19 HP at 540 rpm.
What is the horsepower of the International Harvester TD-6?
The International Harvester TD-6 is rated at 22 HP (gross) (16 kW).
Is the International Harvester TD-6 good for loader work?
TractorFit scores rate this model as less suited for loader work (28/100). Check front axle capacity and loader compatibility for your intended use.
What is the International Harvester TD-6 best used for?
As a farm tractor, the International Harvester TD-6 is suited to fieldwork, PTO-driven implements, hay work, and general estate or small-farm tasks.
What type of transmission does the International Harvester TD-6 have?
The International Harvester TD-6 uses a manual transmission.
What should I check when buying a used International Harvester TD-6?
Verify hours, condition, service history, PTO operation, hydraulics, and tire wear. Confirm weight and dimensions if you need to transport or match implements.
International Harvester TD-6: Complete Tractor Specifications and Technical Data
Overview
The International Harvester TD-6 is a agricultural tractor from International Harvester designed for agricultural operations. This comprehensive tractor specifications guide provides complete technical data, engine specifications, transmission details, dimensions, and hydraulic system capabilities. This agricultural tractor features a 22 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the International Harvester TD-6, making it easy to compare with other models in the International Harvester lineup or across different brands.
Engine Specifications
The International Harvester TD-6 is powered by a diesel engine that delivers 22 HP for agricultural tasks. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate International Harvester's engineering expertise in creating efficient powerplants.
- Maximum Power: 22 HP (16 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The International Harvester TD-6 features a manual transmission system. Transmission type affects power delivery and operational efficiency. Different transmission types offer various advantages for different operating conditions and implement requirements.
Dimensions and Weight
Understanding tractor dimensions and weight is essential for storage, transport, and operational compatibility. The International Harvester TD-6's specifications help determine if the tractor fits your operational requirements.
- Width: 203 mm (8.0 in)
- Weight: 3538 kg (7800 lbs)
Power Take-Off (PTO)
The PTO system allows the tractor to transfer engine power to driven implements. PTO specifications, including horsepower and speed ratings, are essential when selecting implements.
- PTO Speed: 540 rpm
- PTO Power: 19 HP (14 kW)
Performance and Applications
The International Harvester TD-6 delivers 22 HP performance for agricultural applications including plowing, planting, and harvesting. Tractor performance metrics, including power output, hydraulic capabilities, and dimensions, determine the machine's suitability for various tasks. When evaluating tractor performance, consider your specific application requirements, operating conditions, and implement needs to ensure the International Harvester TD-6 matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the International Harvester TD-6. Key specifications include: 22 HP engine, manual transmission, 19 HP PTO, and 3538 kg weight. These tractor specifications enable accurate comparisons with other models. Our tractor database provides comprehensive data for thousands of models, making it easy to research specifications and compare tractors.
Conclusion
The International Harvester TD-6 is a reliable agricultural tractor from International Harvester, designed for modern farming operations. With its 22 HP diesel engine and manual transmission, weighing 4 tons, it provides dependable performance for agricultural tasks. This comprehensive guide offers all essential International Harvester TD-6 tractor data and specifications for informed decision-making.
Conclusion
With 22 HP, the International Harvester TD-6 is a model worth considering carefully for operators who need Small property maintenance, Landscaping and mowing, Light material handling. Check the price range shown above and compare with similar models to ensure it fits your budget. Use our comparison tool to stack the TD-6 against other tractors in the same HP range before making a final decision.