| Manufacturer | Kubota |
| Price | - |
| Model | B1830 |
| Equipment Type | Compact Utility Tractors |
| Factory |
KUBOTA B1830 POWER
| Engine (gross) | 17.7hp / 13.2kW |
| Engine (net) | 17.3hp / 12.9kW |
| PTO (claimed) | 14.8hp / 11.0kW |
ENGINE DETAIL
The Kubota B1830 features a reliable D905 diesel engine, delivering 17.7 hp at a rated 2700 RPM, making it suitable for light to moderate agricultural tasks. Its compact size and efficient liquid-cooling system facilitate versatility in various terrains, although power limitations could challenge heavy-duty applications. The electric starter and dry air cleaner contribute to ease of maintenance, ensuring optimal performance for small-scale farming operations.
| Description | Kubota D905 diesel 3-cylinder liquid-cooled |
| Displacement | 54.8ci / 0.9L |
| Bore/Stroke | 2.83x3.29inches / 72x 84 mm |
| Power (gross) | 17.7hp / 13.2kW |
| Rated Power (ECE R24) | 17.3hp / 12.9kW |
| Air cleaner | dry element |
| Rated RPM | 2700 |
| Starter | electric |
| Starter volts | 12 |
KUBOTA B1830 ENGINE
The Kubota B1830 is equipped with a compact 0.9L 3-cylinder diesel engine, offering a balance of power and fuel efficiency ideally suited for small to medium-sized agricultural tasks. Its 7.4-gallon fuel tank supports extended operational hours without frequent refueling, enhancing productivity in the field. However, due to its smaller engine size, it may face limitations in high-demand applications or heavy towing scenarios compared to larger tractors.
| Description | Kubota 0.9L 3-cyl diesel |
| Fuel tank | 7.4gal / 28.0L |
TRANSMISSION
The Kubota B1830 tractor features a mechanical shuttle transmission, allowing for seamless shifting between forward and reverse without clutching, which enhances operational efficiency, especially in tight spaces. Its 9 forward and reverse gears provide versatility in speed selection, optimizing performance across various tasks like tilling and hauling. However, the mechanical shuttle may require manual engagement adjustments, potentially leading to operator fatigue during prolonged use compared to automatic systems.
| Type | mechanical shuttle |
| Gears | 9 forward and reverse |
SPEEDS
| Description | With 8-16 rear tires. Reverse speeds are 1% faster than forward./ |
MECHANICAL
The Kubota B1830's 4x4 MFWD provides excellent traction in diverse terrains, while the mechanical rear differential lock enhances its off-road capability, making it suitable for challenging agricultural environments. The 9-speed mechanical shuttle transmission allows for seamless direction changes, improving productivity during various tasks such as tillage and transport. However, the two-post folding ROPS may limit operator safety compared to full cab configurations, especially in hazardous conditions.
| Chassis | 4x4 MFWD 4WD |
| Differential lock | mechanical rear |
| Steering | power |
| Brakes | wet disc |
| Cab | Two-post folding ROPS |
| Transmission | 9-speed mechanical shuttle |
HYDRAULICS
| Pressure | 2205psi / 152.0bar |
| Pump flow | 5.4gpm / 20.4lpm |
| Total flow | 9.5gpm / 36.0lpm |
| Steering flow | 4.1gpm / 15.5lpm |
TRACTOR HITCH
| Rear Type | I |
| Control | position control |
| Rear lift (at ends) | 2138lbs / 969kg |
POWER TAKE-OFF (PTO)
| Rear PTO | transmission |
| Rear RPM | 540 (1.375) |
| Engine RPM | 2500@2600 |
| Mid PTO | optional |
| Mid RPM | 2500 (Kubota 10-tooth #5) |
KUBOTA B1830 TIRES
The Kubota B1830 tractor features standard agricultural tires (6-12 front, 8-16 rear) which provide excellent traction for field work, but may compromise turf conditions. The optional lawn/turf tires (22x8.50-12 front, 31x13.5-15 rear) enhance surface protection and maneuverability on softer ground, making it suitable for landscaping or mowing. Choosing between tire types is crucial, as agricultural tires excel in muddy conditions while turf tires minimize damage to grass and soil.
| Standard tires (ag) | Front: 6-12. Rear: 8-16 |
| Lawn/turf front | 22x8.50-12 |
| Lawn/turf rear | 31x13.5-15 |
DIMENSIONS
| Wheelbase | 59.1inches / 150cm |
| Length | 107.7inches / 273cm |
| Width | 40.4inches / 102cm |
| Height (ROPS) | 88.2inches / 224cm |
| Weight | 1554lbs / 704kg |
| Ground clearance | 8.7inches / 22cm |
| Front tread | 32.9inches / 83cm |
| Rear tread | 31.5 to 38.2inches / 80to 97 cm |
DIMENSIONS & TIRES
The Kubota B1830, with a wheelbase of 59.1 inches, offers a compact design that enhances maneuverability in tight spaces, making it suitable for residential or small farm tasks. Weighing 1554 lbs, its stability and traction are bolstered by the appropriate tire sizes (front: 6-12, rear: 8-16), but may limit its ability to handle heavier loads compared to larger tractors. Users should consider the power-to-weight ratio for specific applications, as well as the potential need for additional ballast to optimize performance on challenging terrains.
| Wheelbase | 59.1inches / 150cm |
| Weight | 1554lbs / 704kg |
| Front tire | 6-12 |
| Rear tire | 8-16 |
B1830 SERIAL NUMBERS
| Location | Serial number plate on the right side of the tractor frame, above and forward of the front axle. |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 40 |
| Battery volts | 12 |