The Kubota B3030 is a premium compact utility tractor from the renowned B30 Series, produced between 2007 and 2013. Designed with a perfect balance of power, maneuverability, and operator comfort, the B3030 is ideal for small farms, estates, and professional landscapers. Its compact size allows easy navigation in tight spaces, while its diesel efficiency ensures dependable performance for years.
Model | Kubota B3030 |
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Series | B30 Series |
Years of Production | 2007 – 2013 |
Manufacturer | Kubota Corporation (Japan) |
Type | Compact Utility Tractor |
Engine Power | 29.4 HP (21.9 kW) |
PTO Power | 22.7 HP (16.9 kW) |
Drive | 4WD |
Cab Option | Standard ROPS or Optional A/C Cab |
The Kubota B3030 offers durability, comfort, and unmatched reliability, making it one of the most trusted models among compact tractor enthusiasts worldwide.
Engine
At its core, the B3030 features a Kubota 1.5L 4-cylinder diesel engine, built with precision engineering to deliver consistent torque and fuel efficiency. The liquid-cooled design ensures excellent performance even under extended workloads.
Engine Model | Kubota D1503 |
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Type | 4-cylinder diesel |
Displacement | 1.5 L (1498 cc) |
Gross Power | 29.4 HP (21.9 kW) |
Net Power | 26.4 HP (19.7 kW) |
PTO Power | 22.7 HP (16.9 kW) |
Cooling System | Liquid-cooled |
Fuel Capacity | 8.2 gal (31.0 L) |
Kubota’s proprietary diesel technology provides smooth operation, reduced vibration, and clean emissions. This engine is renowned for low maintenance costs and excellent longevity, making it a top choice for global farmers and contractors.
Transmission
The hydrostatic transmission (HST) system in the Kubota B3030 offers smooth, precise control. With foot-pedal operation for forward and reverse, operators can easily adjust speed without shifting gears—perfect for loader work or frequent direction changes.
Transmission Type | Hydrostatic |
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Drive | Four-wheel drive (4WD) |
Differential Lock | Mechanical (rear) |
Steering | Power steering |
Brakes | Wet disc |
This setup makes the B3030 ideal for operators of all experience levels—simple to use, efficient, and safe even on sloped terrain.
Hydraulics and Lift Capacity
The Kubota B3030 is equipped with a high-performance open-center hydraulic system, supporting versatile attachments for multiple applications—whether plowing, mowing, or material handling.
Hydraulic Pressure | 2205 psi (152 bar) |
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Pump Flow | 5.2 gpm (19.7 L/min) |
Total Flow | 9.1 gpm (34.4 L/min) |
Steering Flow | 3.9 gpm (14.8 L/min) |
Rear Lift Capacity (at ends) | 2138 lbs (969 kg) |
Rear Type | Category I |
The hydraulic system ensures smooth implement control and reliable lifting performance, even with heavier implements.
Power Take-Off (PTO)
Kubota’s independent PTO system provides power to rear and mid attachments effortlessly. The mid PTO option enables the use of mower decks or snow blowers, enhancing year-round versatility.
Rear PTO | Independent |
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Rear PTO Type | 540 RPM (1.375”) |
Engine RPM for PTO | 540 @ 2592 RPM |
Mid PTO (Optional) | 2500 RPM |
The independent PTO clutch allows quick engagement and disengagement without stopping the tractor, improving work efficiency.
Dimensions & Tires
Compact yet sturdy, the Kubota B3030 provides excellent balance between size and strength. It’s designed to be agile enough for gardens and orchards, yet capable of performing like a larger utility tractor.
Wheelbase | 65.6 inches (166 cm) |
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Weight | 1852 – 2282 lbs (840 – 1035 kg) |
Front Tire | 7-12 |
Rear Tire | 12.4-16 |
The tractor’s compact frame, combined with 4WD and durable tires, provides superior traction and stability on all terrains.
Cab & Comfort
The B3030 offers both ROPS (foldable) and Cab versions. The cab variant comes with air conditioning and heating, ensuring comfort in all weather conditions.
Features include:
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Wide operator platform with flat deck
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Easy-to-read digital display
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Adjustable seat and ergonomic controls
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Excellent visibility from the driver’s seat
These design elements make long working hours productive and fatigue-free.
Attachments
Kubota designed the B3030 to handle a wide range of implements, making it one of the most versatile tractors in its class.
Attachment | Use Case |
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Front-End Loader (LA403) | Material handling and loading tasks |
Backhoe (BH75) | Digging and trenching |
Mid-Mount Mower Deck (60” / 72”) | Lawn and turf maintenance |
Front Blade or Snow Blower | Winter snow removal |
With quick-attach compatibility, switching between implements is fast and simple, maximizing productivity on the job.
Why Choose the Kubota B3030
The Kubota B3030 remains one of the most sought-after compact tractors due to its combination of strength, versatility, and comfort.
✅ Compact yet powerful 29.4 HP engine
✅ Hydrostatic transmission for easy handling
✅ Strong hydraulic system for multiple attachments
✅ Optional cab for year-round use
✅ Proven durability and global parts support
Whether used for farming, landscaping, or municipal maintenance, this model continues to represent Kubota’s commitment to reliability and innovation.
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