Barreiros 40.45 Specs, Price and Review (2026)
Agricultural · 40 HP · Best for small farms and versatility
Power
40 HP (30 kW)
Fuel
Diesel
Transmission
Manual
PTO
34 HP @ 540 rpm
Weight
2,200 kg (2 t)
New price (est.)
$23,040 – $34,560
Est. used price
$8,064 – $24,192
Overview
Powered by a 40 HP engine, the Barreiros 40.45 is a agricultural tractor designed for small farms, landscaping, and light loader duties. Built by Barreiros, the 40.45 carries the engineering standards expected from this manufacturer. Here you will find all 40.45 specs: engine displacement, fuel system, transmission gears, hydraulic flow, lift capacity, PTO speed, and tractor dimensions. Our 40.45 review section below breaks down real-world strengths, trade-offs, and best use cases based on the technical specifications. Looking for the 40.45 price? Our used market section estimates current resale values, and the listings panel links to live marketplace data. Scroll down for the complete Barreiros 40.45 specification tables, suitability scores, price estimates, and links to similar tractors in our database.
TractorFitâ„¢ Analysis
Overall score
Based on specs and use-case fit for Barreiros 40.45.
A utility class that balances capability and operating cost for small to mid-size operations. 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 40 HP, 34 HP PTO, 2 t operating weight, estimated used range $8,064–$24,192, and overall suitability 57/100.
Higher = simpler
Pros
- ✓Well suited to small and mid-size farms for power and maneuverability.
- ✓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.
- ✓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.
Barreiros 40.45 receives an overall suitability score of 57/100 from the TractorSuitability™ Engine. Ideal for small to mid-size farms (roughly 5–40 ha), light fieldwork, mowing, and properties where maneuverability matters, mixed use with multiple PTO and hydraulic implements, tight spaces and transport on smaller trailers. The suitability sub-scores allow an objective comparison of performance across farm sizes and use types. With 40 HP and around 2 tons weight, it fits small and mid-size farms where maneuverability and running costs matter. Loader work rates 20/100; fuel efficiency index is 66/100. 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: small farm, value. It has relative limitations in: large farm, loader. Overall, it offers a balanced profile for its class. The TractorSuitability™ 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.
- 2 t operating weight fits a broad range of implements and conditions.
- Rated PTO output of 34 HP supports mowers, hay tools, and other driven implements.
- Suitability profile is solid across typical use cases.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $8,064–$24,192 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
- 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
Barreiros 40.45 — Pros and Cons
Pros
- Engine size balances capability with operating cost.
- Manual transmission keeps design simple and ownership costs lower.
- 2 t operating weight fits a broad range of implements and conditions.
- Rated PTO output of 34 HP supports mowers, hay tools, and other driven implements.
- Suitability profile is solid across typical use cases.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $8,064–$24,192 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
$8,064 – $24,192 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 Barreiros 40.45, 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 Barreiros Dealers Near You
Authorized dealerships selling and servicing Barreiros tractors.
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)
- 40 HP (30 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Compare with similar models
Better Alternatives
Frequently asked questions
What is the weight of the Barreiros 40.45?
Operating weight is approximately 2,200 kg (2 tons).
Where can I find used Barreiros 40.45 listings?
This page links to international marketplaces where you can search for used Barreiros 40.45 tractors; listings are provided by third parties.
How much does a used Barreiros 40.45 cost?
Used Barreiros 40.45 tractors are often listed in the range of $8,064–$24,192 USD (high confidence). Actual prices depend on hours, condition, and region.
Does the Barreiros 40.45 have a PTO?
Yes. The Barreiros 40.45 has a rear PTO rated at 34 HP at 540 rpm.
What is the horsepower of the Barreiros 40.45?
The Barreiros 40.45 is rated at 40 HP (gross) (30 kW).
Is the Barreiros 40.45 good for loader work?
TractorFit scores rate this model as less suited for loader work (20/100). Check front axle capacity and loader compatibility for your intended use.
What is the Barreiros 40.45 best used for?
As a farm tractor, the Barreiros 40.45 is suited to fieldwork, PTO-driven implements, hay work, and general estate or small-farm tasks.
What type of transmission does the Barreiros 40.45 have?
The Barreiros 40.45 uses a manual transmission.
Barreiros 40.45: Complete Tractor Specifications and Technical Data
Overview
The Barreiros 40.45 is a agricultural tractor from Barreiros 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 40 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the Barreiros 40.45, making it easy to compare with other models in the Barreiros lineup or across different brands.
Engine Specifications
The Barreiros 40.45 is powered by a diesel engine that delivers 40 HP for agricultural tasks. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate Barreiros's engineering expertise in creating efficient powerplants.
- Maximum Power: 40 HP (30 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The Barreiros 40.45 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 Barreiros 40.45's specifications help determine if the tractor fits your operational requirements.
- Weight: 2200 kg (4850 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: 34 HP (25 kW)
Performance and Applications
The Barreiros 40.45 delivers 40 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 Barreiros 40.45 matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the Barreiros 40.45. Key specifications include: 40 HP engine, manual transmission, 34 HP PTO, and 2200 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 Barreiros 40.45 is a reliable agricultural tractor from Barreiros, designed for modern farming operations. With its 40 HP diesel engine and manual transmission, weighing 2 tons, it provides dependable performance for agricultural tasks. This comprehensive guide offers all essential Barreiros 40.45 tractor data and specifications for informed decision-making.
Conclusion
With 40 HP, the Barreiros 40.45 is a solid choice 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 40.45 against other tractors in the same HP range before making a final decision.