Jacobsen G20D Specs, Price and Review (2026)
Agricultural · 45 HP · Best for small farms and versatility
Power
45 HP (34 kW)
Fuel
Diesel
Transmission
Manual
PTO
38 HP @ 540 rpm
New price (est.)
$25,920 – $38,880
Est. used price
$9,072 – $27,216
Overview
As a agricultural tractor with 45 HP of power, the Jacobsen G20D is built for small farms, landscaping, and light loader duties. As a Jacobsen tractor, the G20D continues the brand's reputation for reliability and field performance. Below are the full G20D specs: engine specifications, transmission details, PTO ratings, hydraulic system data, and dimensions — everything you need for a buying decision. The G20D review data on this page is generated from specifications, helping you understand how it compares to similar tractors in its class. We include G20D 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 Jacobsen G20D 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 Jacobsen G20D.
Positioned in the 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 45 HP, 38 HP PTO, estimated used range $9,072–$27,216, and overall suitability 55/100.
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.
Jacobsen G20D receives an overall suitability score of 55/100 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. The suitability sub-scores allow an objective comparison of performance across farm sizes and use types. With 45 HP and weight, it fits small and mid-size farms where maneuverability and running costs matter. Loader work rates 15/100; fuel efficiency index is 68/100. 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 (74/100) reflects value for money. It stands out in: small farm. 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
- Mid-range power fits mixed loader, mowing, and light tillage.
- Manual transmission keeps design simple and ownership costs lower.
- Rated PTO output of 38 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: $9,072–$27,216 USD.
- Farm orientation targets fieldwork, PTO work, and reliability.
Trade-offs
- Published weight is missing; confirm actual weight for transport, stability, and tire ballasting decisions.
- 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
Jacobsen G20D — Pros and Cons
Pros
- Mid-range power fits mixed loader, mowing, and light tillage.
- Manual transmission keeps design simple and ownership costs lower.
- Rated PTO output of 38 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: $9,072–$27,216 USD.
- Farm orientation targets fieldwork, PTO work, and reliability.
Cons
- Published weight is missing; confirm actual weight for transport, stability, and tire ballasting decisions.
- 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
$9,072 – $27,216 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 Jacobsen G20D, 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 Jacobsen Dealers Near You
Authorized dealerships selling and servicing Jacobsen tractors.
Technical Specifications
What this means: Cylinder count and displacement affect smoothness and repair complexity; compare to similar models in the same HP band.
Engine
- Maximum Power (Gross)
- 45 HP (34 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Compare with similar models
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Frequently asked questions
What is the weight of the Jacobsen G20D?
Published weight is not available; confirm with the seller or manufacturer for transport and ballasting.
Where can I find used Jacobsen G20D listings?
This page links to international marketplaces where you can search for used Jacobsen G20D tractors; listings are provided by third parties.
How much does a used Jacobsen G20D cost?
Used Jacobsen G20D tractors are often listed in the range of $9,072–$27,216 USD (high confidence). Actual prices depend on hours, condition, and region.
Does the Jacobsen G20D have a PTO?
Yes. The Jacobsen G20D has a rear PTO rated at 38 HP at 540 rpm.
What is the horsepower of the Jacobsen G20D?
The Jacobsen G20D is rated at 45 HP (gross) (34 kW).
Is the Jacobsen G20D good for loader work?
TractorFit scores rate this model as less suited for loader work (15/100). Check front axle capacity and loader compatibility for your intended use.
What is the Jacobsen G20D best used for?
As a farm tractor, the Jacobsen G20D is suited to fieldwork, PTO-driven implements, hay work, and general estate or small-farm tasks.
What type of transmission does the Jacobsen G20D have?
The Jacobsen G20D uses a manual transmission.
Jacobsen G20D: Complete Tractor Specifications and Technical Data
Overview
The Jacobsen G20D is a agricultural tractor from Jacobsen 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 45 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the Jacobsen G20D, making it easy to compare with other models in the Jacobsen lineup or across different brands.
Engine Specifications
The Jacobsen G20D is powered by a diesel engine that delivers 45 HP for agricultural tasks. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate Jacobsen's engineering expertise in creating efficient powerplants.
- Maximum Power: 45 HP (34 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The Jacobsen G20D 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.
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: 38 HP (28 kW)
Performance and Applications
The Jacobsen G20D delivers 45 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 Jacobsen G20D matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the Jacobsen G20D. Key specifications include: 45 HP engine, manual transmission, 38 HP PTO. 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 Jacobsen G20D is a reliable agricultural tractor from Jacobsen, designed for modern farming operations. With its 45 HP diesel engine and manual transmission, it provides dependable performance for agricultural tasks. This comprehensive guide offers all essential Jacobsen G20D tractor data and specifications for informed decision-making.
Conclusion
With 45 HP, the Jacobsen G20D 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 G20D against other tractors in the same HP range before making a final decision.