KUBOTA B2231 Diesel Tractor
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Small in size but big on quality, the Kubota B2231 Tractor combines a 20.4hp diesel engine with hydrostatic transmission and user-friendly controls. Offering exceptional handling, folding ROPS, and impressive versatility, this Kubota tractor will make your work more productive and life easier.
This machine will be run and tested, and delivered fully assembled by our own team who will ensure you know how to use it. This service is free within 100 miles of WR5 1HF; for delivery outside of this area, please contact us prior to ordering or we will contact you after to quote for delivery.
About the KUBOTA B2231 Diesel Tractor
Compact Strength with Impressive Handling: Kubota B2231 Tractor
If you’re searching for a compact tractor that combines power with impressive handling, the Kubota B2231 stands out. Designed for demanding users who expect more from their machines, it delivers the performance needed for professional results alongside the practicality that makes long working days more manageable.
As part of the respected B2 Series of tractors, this small tractor with ROPS showcases Kubota’s proven engineering and some clever, user-friendly features, providing a dependable and capable solution for mowing, landscaping, and general estate work.
Expertly Engineered for Reliable Power
Performance begins with Kubota’s highly regarded 3-cylinder E-TVCS diesel engine, producing 20.4hp (15.2kW). This liquid-cooled, 4-cycle engine is built to maintain consistent output under load, so you can have complete confidence in it across a wide range of tasks.
With a displacement of 1,123cc, this Kubota B2231 for sale delivers smooth torque and efficient fuel use. The 27-litre tank supports long working periods, while the repositioned filler on the right-hand side of the bonnet simplifies refuelling.
Effortless Drive and Control
Operating the B2231 Kubota tractor feels intuitive from the moment you take the seat. The 3-range hydrostatic transmission allows smooth speed adjustments without manual gear changes, making it ideal for both experienced operators and those newer to compact tractors.
A multi-function lever gives you straightforward control over front and rear implements. This design improves workflow and allows you to switch between tasks with minimal fuss.
The repositioned HST pedal and independent brake pedal create a more open operator platform. With increased legroom on the right-hand side, you’re sure to feel a lot more comfortable.
Precision Handling in Tight Spaces
Manoeuvrability is a key strength of this Kubota compact tractor. The four-wheel drive and fully hydraulic power steering ensures light, responsive handling, even when working on uneven ground.
Kubota’s Hydraulic Bi-Speed Turn system enhances this even further. When the steering angle exceeds 35 degrees, the front wheels rotate faster than the rear. This results in tighter turns, quicker changes of direction, and reduced turf marking, which is especially valuable when maintaining lawns or landscaped areas.
Maintain a Steady Working Pace
For work that requires consistency, the multi-stage cruise control is a very welcome addition. It allows you to maintain a fixed speed, reducing the need for constant pedal adjustment and allowing you to focus on more important matters.
This helps improve accuracy during tasks like mowing and spraying, while reducing operator fatigue over extended working periods.
Strong PTO Output and Hydraulic Performance
This Kubota tractor is built to handle demanding attachments with ease. The independent PTO system delivers impressive output, while the offset PTO layout makes attaching and removing mower decks quicker and more straightforward. This is particularly useful if you regularly switch between mowing and other jobs.
A high-capacity hydraulic system supports strong lifting performance, while the position control valve allows for precise adjustments to the 3-point linkage. This level of control is essential when working with sensitive implements or carrying out detailed tasks.
A ROPS Design Focused on Safety and Accessibility
The 2-post folding roll-over protective structure (ROPS) is superior to those found on many other models. Designed to enhance operator safety, it provides robust protection while maintaining an open and accessible working position.
The folding ROPS allows for easier storage and access when working in areas with height restrictions, such as low doorways or covered spaces.
With its open design, the operator benefits from excellent all-round visibility, making it easier to remain aware of surroundings and work with precision. It also allows for straightforward mounting and dismounting, along with quick access to all controls.
Practical Comfort and Storage
Designed to keep things simple and practical, the B2231 compact tractor’s open operator platform allows for natural airflow, helping to keep you comfortable during longer working sessions.
Thoughtful storage solutions are included as standard, such as a cup holder and space for your manual. A toolbox positioned behind the driver’s seat provides a convenient and secure place to store essential tools and equipment.
Simple Operation and Easy Servicing
Kubota has ensured that every control is within easy reach. The LCD screen presents vital information clearly, while switches are grouped logically for quick access. Levers are positioned on both sides of the driver’s seat, supporting smooth and natural operation without any awkward movements.
Servicing is straightforward thanks to the one-piece bonnet design, which integrates the grille and headlamps. This gives you quick access to essential components such as the radiator, battery, and air conditioning condenser. The improved bonnet latch adds an extra level of safety during routine maintenance.
Flexible Setup to Suit Your Needs
This compact tractor can be configured to match your exact needs. You can purchase the machine with a 54-inch (137cm) side-discharge mowing deck or choose to buy the tractor alone. Make your choice using the dropdown menu above.
You can also equip this small tractor with agricultural or turf tyres, allowing you to match it to your working environment. In this case, we will contact you after purchase to confirm your preference (the cost of each option is the same).
To give your tractor even greater capabilities, a front loader attachment is available as an optional extra. This offers strong lifting performance, making it ideal for landscaping and a wide range of handling tasks.
Built by a Brand You Can Trust
Kubota’s reputation has been built over more than 135 years of engineering excellence. This small tractor with ROPS reflects the company’s heritage, offering durability, reliability, and usability in one innovative, compact package.
For your added peace of mind, the B2231 Kubota tractor is supported by a 2-year or 2000-hour manufacturer’s warranty.
A Compact Tractor That Delivers More
Offering impressive levels of power, exceptional handling, and A1 safety features, the Kubota B2231 is a superb small tractor. From its dependable diesel engine and smooth hydrostatic drive to its intelligent ROPS design, it is built to make every task more efficient and enjoyable.
If you’re looking for a Kubota compact tractor that can handle a wide range of jobs while keeping you comfortable throughout your time at work, this particular model is an excellent choice. Buy the Kubota B2231 today and experience the performance and quality that set Kubota apart.
FAQs
Can this Kubota tractor handle both grass cutting and loading work?
Yes, it’s designed for multi-purpose use. You can purchase it with a 54-inch mowing deck using the dropdown menu above. We sell a front loader as an optional extra for lifting and landscaping tasks.
Does this model come with a cab?
No, this version features a 2-post folding roll-over protective structure (ROPS) instead of an enclosed cab, ensuring excellent operator protection while maintaining an open working environment.
KUBOTA B2231 Diesel Tractor Technical Information
Engine & Performance
- Model: B2231HBD (HST)
- Engine Make: Kubota
- Engine Type: E-TVCS, liquid-cooled, 4-cycle diesel
- Engine Power (ECE-R24): 15.2 kW / 20.7 hp
- Engine Power (SAE Gross): 19.6 kW / 23.0 hp
- PTO Power: 12.5 kW / 17.0 hp
- Number of Cylinders: 3
- Displacement: 1,123 cc
- Rated Speed: 2,500 rpm
- Air Cleaner: Dry paper element
- Fuel Tank Capacity: 27 L
Transmission & Drive
- Drive Type: Selectable 4WD
- Transmission: HST (3 ranges)
- Bi-Speed Turn: Standard
- Differential Lock: Standard
- Brakes: Multi-plate wet disc
Travel Speeds
- Forward (Farm Tyres): 0–21.68 km/h
- Forward (Turf Tyres): 0–19.98 km/h
- Reverse (Farm Tyres): 0–17.34 km/h
- Reverse (Turf Tyres): 0–15.98 km/h
PTO
- Rear PTO Type: Independent
- Rear PTO Speed: 540 rpm
- Mid PTO Speed: 2,500 rpm
- Mid/Rear PTO Selection: Standard
Hydraulics
- Pump Capacity: 18.9 L/min
- Lift Control Type: Position control
- Lift Capacity (Link Ends): 970 kg
- Max Operating Pressure: 165 kg/cm²
- 3-Point Hitch: Category I
- Auxiliary Valve: 2 valves (dual action, M.F.V)
Steering
- Steering Type: Hydraulic power steering
Dimensions & Weight
- Overall Length (with 3-point hitch): 2,624 mm
- Overall Width (Farm/Turf): 1,234 / 1,404 mm
- Overall Height (with ROPS, Farm/Turf): 2,327 / 2,295 mm
- Wheelbase: 1,500 mm
- Front Tread (Farm/Turf): 832 / 873 mm
- Rear Tread (Farm/Turf): 986 / 1,056 mm
- Ground Clearance (Farm/Turf): 265 / 232 mm
- Turning Radius (with brake): 780 mm
- Weight: 760 kg




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