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Hart-Parr 28-50 Specs, Price and Review (2026)
Agricultural · 28 HP · Best for versatility and small farms
Power
28 HP (21 kW)
Fuel
Diesel
Transmission
Manual
PTO
24 HP @ 540 rpm
Weight
3,901 kg (4 t)
New price (est.)
$16,128 – $24,192
Est. used price
$5,645 – $16,934
Overview
The Hart-Parr 28-50 sits in the 25–60 HP utility power class and is aimed at small farms, landscaping, and light loader duties. Hart-Parr tractors are widely used across farm operations, and the 28-50 represents a strong entry in the 25–60 HP utility segment. On this page you will find complete Hart-Parr 28-50 specs including engine data, transmission type, hydraulic lift capacity, PTO output, dimensions, and operating weight. Use the Hart-Parr 28-50 review sections on this page — TractorFit analysis, pros and cons, and use-case ratings — to judge suitability before purchasing. Hart-Parr 28-50 price varies by year, hours, condition, and region — our used price estimate gives you a data-based range to start your search. Use this page to review all Hart-Parr 28-50 data in one place — from specs and pricing to suitability ratings and direct comparisons with competing models.
TractorFitâ„¢ Analysis
Overall score
Based on specs and use-case fit for Hart-Parr 28-50.
With its specs, the mid-range utility segment capable of loader work, mowing, and medium-acreage farming. A manual gearbox offers straightforward operation and lower complexity. Agricultural use cases include tillage, planting, hay, and material handling. PTO horsepower and speed options support mowers, hay tools, and other driven implements. Key specs include 28 HP, 24 HP PTO, 4 t operating weight, estimated used range $5,645–$16,934, 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.
Hart-Parr 28-50 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 30/100; fuel efficiency index is 59/100. 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 (71/100) 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
- Engine size balances capability with operating cost.
- 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 24 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $5,645–$16,934 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 to mid-size hay work
- Loader and grading
- Mixed farming and estate use
- Mixed tasks and attachment use
Not ideal for
- Heavy, continuous loader work
- Low-maintenance-first buyers
- Large-acreage row-crop or heavy tillage
Hart-Parr 28-50 — Pros and Cons
Pros
- Engine size balances capability with operating cost.
- 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 24 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $5,645–$16,934 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
$5,645 – $16,934 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 Hart-Parr 28-50, 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 Hart-Parr Dealers Near You
Authorized dealerships selling and servicing Hart-Parr 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)
- 28 HP (21 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Compare with similar models
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Frequently asked questions
Is the Hart-Parr 28-50 good for loader work?
TractorFit scores rate this model as less suited for loader work (30/100). Check front axle capacity and loader compatibility for your intended use.
What is the Hart-Parr 28-50 best used for?
As a farm tractor, the Hart-Parr 28-50 is suited to fieldwork, PTO-driven implements, hay work, and general estate or small-farm tasks.
What type of transmission does the Hart-Parr 28-50 have?
The Hart-Parr 28-50 uses a manual transmission.
What should I check when buying a used Hart-Parr 28-50?
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 Hart-Parr 28-50 use?
The Hart-Parr 28-50 uses diesel fuel.
What is the weight of the Hart-Parr 28-50?
Operating weight is approximately 3,901 kg (4 tons).
Where can I find used Hart-Parr 28-50 listings?
This page links to international marketplaces where you can search for used Hart-Parr 28-50 tractors; listings are provided by third parties.
How much does a used Hart-Parr 28-50 cost?
Used Hart-Parr 28-50 tractors are often listed in the range of $5,645–$16,934 USD (high confidence). Actual prices depend on hours, condition, and region.
Hart-Parr 28-50: Complete Tractor Specifications and Technical Data
Overview
The Hart-Parr 28-50 is a agricultural tractor from Hart-Parr 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 28 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the Hart-Parr 28-50, making it easy to compare with other models in the Hart-Parr lineup or across different brands.
Engine Specifications
The Hart-Parr 28-50 is powered by a diesel engine that delivers 28 HP for agricultural tasks. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate Hart-Parr's engineering expertise in creating efficient powerplants.
- Maximum Power: 28 HP (21 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The Hart-Parr 28-50 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 Hart-Parr 28-50's specifications help determine if the tractor fits your operational requirements.
- Weight: 3901 kg (8600 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: 24 HP (18 kW)
Performance and Applications
The Hart-Parr 28-50 delivers 28 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 Hart-Parr 28-50 matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the Hart-Parr 28-50. Key specifications include: 28 HP engine, manual transmission, 24 HP PTO, and 3901 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 Hart-Parr 28-50 is a reliable agricultural tractor from Hart-Parr, designed for modern farming operations. With its 28 HP diesel engine and manual transmission, weighing 4 tons, it provides dependable performance for agricultural tasks. This comprehensive guide offers all essential Hart-Parr 28-50 tractor data and specifications for informed decision-making.
Conclusion
With 28 HP, the Hart-Parr 28-50 is a model worth considering carefully for operators who need Small to mid-size hay work, Loader and grading, Mixed farming and estate use. Check the price range shown above and compare with similar models to ensure it fits your budget. Use our comparison tool to stack the 28-50 against other tractors in the same HP range before making a final decision.