| Manufacturer | Kubota |
| Price | 18,580(USD) |
| Model | B3300SU |
| Equipment Type | Compact Utility Tractors |
| Factory |
KUBOTA B3300SU POWER
| Engine (gross) | 33hp / 24.6kW |
| PTO (claimed) | 25hp / 18.6kW |
ENGINE DETAIL
The Kubota B3300SU features a robust V1505-E3 diesel engine with a displacement of 1.5L, providing a reliable 33hp at 2700 RPM, which is ideal for moderate agricultural tasks and small landscaping projects. Its dual paper element air cleaner ensures efficient filtration, while the 5.7 quarts oil capacity supports extended operation between changes, although attention to regular maintenance is essential to avoid potential overheating due to its moderate coolant capacity of 4.7 quarts. This compact tractor balances power and efficiency, making it suitable for small to medium farm applications, but operators should be cautious of its power limits in heavy-duty scenarios.
| Description | Kubota V1505-E3-D24H diesel 4-cylinder liquid-cooled |
| Displacement | 91.4ci / 1.5L |
| Bore/Stroke | 3.1x3.1inches / 79x 79mm |
| Power (gross) | 33hp / 24.6kW |
| Air cleaner | dual paper element |
| Rated RPM | 2700 |
| Starter volts | 12 |
| Oil capacity | 5.7qts / 5.4L |
| Coolant capacity | 4.7qts / 4.4L |
KUBOTA B3300SU ENGINE
The Kubota B3300SU features a robust 1.5L 4-cylinder diesel engine, delivering reliable performance for various agricultural tasks. With an 8.1-gallon fuel tank capacity, it offers extended operating time, making it advantageous for longer fieldwork without frequent refueling. However, its compact size may pose limitations for very heavy-duty applications, so assess your specific power and capacity needs.
| Description | Kubota 1.5L 4-cyl diesel |
| Fuel tank | 8.1gal / 30.7L |
TRANSMISSION
The Kubota B3300SU features a hydrostatic transmission, allowing for smooth, infinite speed adjustments within its 3-range system, which is beneficial for varying terrain and task modifications. The dry plate clutch enhances durability and reduces maintenance, but may present challenges in scenarios requiring frequent stops and starts. With an oil capacity of 15.32 quarts (14.5L), regular fluid checks and changes are crucial to maintain optimal engine performance and reliability.
| Type | hydrostatic |
| Gears | infinite (3-range) forward and reverse |
| Clutch | dry plate |
| Oil capacity | 15.32qts / 14.5L |
SPEEDS
| Description | With 12.4-16 R1 rear tires |
MECHANICAL
The Kubota B3300SU features a 4x4 MFWD chassis, providing superior traction and versatility on varied terrains, which is ideal for agricultural applications. With a hydrostatic transmission, it offers smooth acceleration and easy operation, making it user-friendly for both novice and experienced operators. However, while the rear standard differential lock enhances traction in slippery conditions, the absence of a full cab may limit operator comfort in adverse weather situations.
| Chassis | 4x4 MFWD 4WD |
| Differential lock | rear standard |
| Steering | power |
| Brakes | wet disc |
| Cab | Two-post ROPS. Optional sunshade |
| Transmission | hydrostatic |
HYDRAULICS
| Type | open center |
| Rear valves | 0 or 1 |
| Pump flow | 6.7gpm / 25.4lpm |
| Total flow | 9.9gpm / 37.5lpm |
| Steering flow | 3.2gpm / 12.1lpm |
TRACTOR HITCH
| Rear Type | I |
| Rear lift (at ends) | 1,786lbs / 810kg |
| Rear lift (at 24 | 1,400lbs / 635kg |
POWER TAKE-OFF (PTO)
| Rear PTO | live |
| Rear RPM | 540 (1.375) |
| Engine RPM | 540@2600 |
KUBOTA B3300SU TIRES
The Kubota B3300SU is versatile with agricultural and industrial tire options, providing adaptability for varied terrains and tasks. Ag tires (7-12 front, 12.4-16 rear) enhance traction in farming applications, while industrial tires (25x8.5-14 front, 15-19.5 rear) improve stability and load capacity for construction or landscaping tasks. Ensure to select appropriate tire type based on your primary use case to maximize performance and efficiency.
| Ag front | 7-12 |
| Ag rear | 12.4-16 |
| Industrial front | 25x8.5-14 |
| Industrial rear | 15-19.5 |
DIMENSIONS
| Wheelbase | 66.8inches / 169cm |
| Length | 99.2inches / 251cm |
| Width | 53.7inches / 136cm |
| Weight | 1,930lbs / 875kg |
| Ground clearance | 14.6inches / 37cm |
DIMENSIONS & TIRES
The Kubota B3300SU's wheelbase of 66.8 inches offers stability and maneuverability, making it suitable for both small farms and residential landscaping tasks. With a weight of 1,930 lbs, it provides substantial traction while limiting soil compaction—critical for turf applications. However, the rear tire size of 12.4-16 may restrict its ability to traverse extremely soft or muddy conditions, so consider this aspect when planning to work in less stable environments.
| Wheelbase | 66.8inches / 169cm |
| Weight | 1,930lbs / 875kg |
| Front tire | 7-12 |
| Rear tire | 12.4-16 |
ATTACHMENT OVERVIEW
| Description | Front-end loader Backhoe The Kubota B3300SU was sold standard as a loader-tractor and a backhoe was optional. Additional Kubota-specified attachments included 51 or 64-inch rear snow blowers, 60 or 72-inch front blades, and 40 or 50-inch rear tillers |
KUBOTA LA504 LOADER
| Height (to pin) | 82.6inches / 209cm |
| Clearance, dumped bucket | 65.6inches / 166cm |
| Dump reach | 20.3inches / 51cm |
| Dump angle | 37° |
| Rollback angle | 23° |
| Lift to full height (at pin) | 1,065lbs / 483kg |
| Lift to full height (at 500mm) | 730lbs / 331kg |
| Lift to 1.5m (at pin) | 2,474lbs / 1122kg |
| Lift to 1.5m (at 500mm) | 1,737lbs / 787kg |
| Bucket width | 54inches / 137cm |
| Raise time to height | 2.8 s |
| Bucket dump time | 2 s |
| Lowering time | 2.5 s |
| Rollback time | 2.1 s |
KUBOTA BH76 BACKHOE
| Backhoe type | Kubota BH76 Backhoe |
| Digging depth | 92.2inches / 234cm |
| 2-Foot flat digging depth | 91.0inches / 231cm |
| 8-Foot flat digging depth | 69.3inches / 176cm |
| Reach from pivot | 120.5inches / 306cm |
| Loading height | 64.4inches / 163cm |
| Bucket force | 3,339lbs / 1514kg |
| Dipperstick force | 2,097lbs / 951kg |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 14.5/40 (optional) |
| Battery volts | 12 |
| Battery AH | 36 |