International Harvester 1586 Specs, Price and Review (2026)
Agricultural · 140 HP · Best for versatility and fuel efficiency
Power
140 HP (104.4 kW)
Fuel
Diesel
Transmission
Manual
PTO
119 HP @ 540 rpm
Weight
6,858 kg (7 t)
New price (est.)
$80,640 – $120,960
Est. used price
$28,224 – $84,672
Overview
The International Harvester 1586 is a 140 HP agricultural tractor built for large-acreage farming, heavy tillage, and large-implement compatibility. The International Harvester tractor lineup is known for durability, and the 1586 is no exception. This page provides detailed International Harvester 1586 specifications — engine, transmission, PTO, hydraulics, weight, and dimensions — sourced from manufacturer technical data. Whether you need a 1586 review for a purchase decision or a trade-in comparison, this page covers performance analysis and suitability scoring. For International Harvester 1586 price guidance, we provide new price estimates and used market ranges so you can budget accurately before contacting a dealer. Compare the International Harvester 1586 with similar tractors using the links below, or use our TractorFit™ analysis to see how it scores for your specific operation.
TractorFitâ„¢ Analysis
Overall score
Based on specs and use-case fit for International Harvester 1586.
A high-power class for producers who need strong PTO and hydraulic performance. Manual transmission keeps ownership costs down and is well understood for maintenance. Farm-oriented design prioritizes drawbar and PTO work, hydraulics, and durability. PTO specs determine compatibility with mowers, balers, and other powered attachments. Key specs include 140 HP, 119 HP PTO, 7 t operating weight, estimated used range $28,224–$84,672, and overall suitability 48/100.
Higher = simpler
Pros
- ✓Simple maintenance; mechanical transmission with lower repair costs.
- ✓High versatility: PTO and hydraulic options for multiple implements.
- ✓High power for heavy fieldwork and demanding equipment.
- ✓Reliable manual transmission with low maintenance cost.
Cons
- •May be excessive in size and fuel use for very small farms.
- •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 1586 receives an overall suitability score of 48/100 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 31/100; fuel efficiency index is 67/100. 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 Moderate: Reasonable fuel efficiency and maintenance; operating costs are in line with the power class. Versatility (71/100) reflects PTO and hydraulic options; cost tier (59/100) reflects value for money. It has relative limitations in: small farm, 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
- Engine output suits heavy tillage and large hay equipment.
- Manual transmission keeps design simple and ownership costs lower.
- Operating weight around 7 t supports traction and ballast for heavy implements.
- Rated PTO output of 119 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $28,224–$84,672 USD.
- Farm orientation targets fieldwork, PTO work, and reliability.
Trade-offs
- Suitability scoring suggests above-average maintenance demands; consider repair history and local support.
- Loader suitability scores modestly; check front axle capacity and loader compatibility for heavy material work.
Best for
- Heavy tillage and large hay
- High-capacity harvesting
- Large-acreage farming
- Mixed tasks and attachment use
Not ideal for
- Heavy, continuous loader work
- Low-maintenance-first buyers
International Harvester 1586 — Pros and Cons
Pros
- Engine output suits heavy tillage and large hay equipment.
- Manual transmission keeps design simple and ownership costs lower.
- Operating weight around 7 t supports traction and ballast for heavy implements.
- Rated PTO output of 119 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $28,224–$84,672 USD.
- Farm orientation targets fieldwork, PTO work, and reliability.
Cons
- Suitability scoring suggests above-average maintenance demands; consider repair history and local support.
- Loader suitability scores modestly; check front axle capacity and loader compatibility for heavy material work.
Used market insights
Estimated used price
$28,224 – $84,672 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 1586, hours and service history matter. Confirm PTO and hydraulic operation, tire condition, and that implements match your HP and category.
Find Used Listings (International)
Find International Harvester Dealers Near You
Authorized dealerships selling and servicing International Harvester tractors.
Technical Specifications
What this means: Gross HP and torque influence implement sizing; diesel is standard for farm use and longevity.
Engine
- Maximum Power (Gross)
- 140 HP (104.4 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Compare with similar models
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Frequently asked questions
What type of transmission does the International Harvester 1586 have?
The International Harvester 1586 uses a manual transmission.
What should I check when buying a used International Harvester 1586?
Verify hours, condition, service history, PTO operation, hydraulics, and tire wear. Confirm weight and dimensions if you need to transport or match implements.
What fuel does the International Harvester 1586 use?
The International Harvester 1586 uses diesel fuel.
What is the weight of the International Harvester 1586?
Operating weight is approximately 6,858 kg (7 tons).
Where can I find used International Harvester 1586 listings?
This page links to international marketplaces where you can search for used International Harvester 1586 tractors; listings are provided by third parties.
How much does a used International Harvester 1586 cost?
Used International Harvester 1586 tractors are often listed in the range of $28,224–$84,672 USD (high confidence). Actual prices depend on hours, condition, and region.
Does the International Harvester 1586 have a PTO?
Yes. The International Harvester 1586 has a rear PTO rated at 119 HP at 540 rpm.
International Harvester 1586: Complete Tractor Specifications and Technical Data
Overview
The International Harvester 1586 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 140 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the International Harvester 1586, making it easy to compare with other models in the International Harvester lineup or across different brands.
Engine Specifications
The International Harvester 1586 is powered by a diesel engine that delivers 140 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: 140 HP (104.4 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The International Harvester 1586 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 1586's specifications help determine if the tractor fits your operational requirements.
- Wheelbase: 2667 mm (105.0 in)
- Weight: 6858 kg (15.119 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: 119 HP (89 kW)
Performance and Applications
The International Harvester 1586 delivers 140 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 1586 matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the International Harvester 1586. Key specifications include: 140 HP engine, manual transmission, 119 HP PTO, and 6858 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 1586 is a reliable agricultural tractor from International Harvester, designed for modern farming operations. With its 140 HP diesel engine and manual transmission, weighing 7 tons, it provides dependable performance for agricultural tasks. This comprehensive guide offers all essential International Harvester 1586 tractor data and specifications for informed decision-making.
Conclusion
With 140 HP, the International Harvester 1586 is a model worth considering carefully for operators who need Heavy tillage and large hay, High-capacity harvesting, Large-acreage farming. Check the price range shown above and compare with similar models to ensure it fits your budget. Use our comparison tool to stack the 1586 against other tractors in the same HP range before making a final decision.