| Manufacturer | Kubota |
| Price | - |
| Model | L5450 |
| Equipment Type | Utility Tractors |
| Factory |
KUBOTA L5450 POWER
| Engine (gross) | 59.5hp / 44.4kW |
| PTO (claimed) | 49hp / 36.5kW |
ENGINE DETAIL
The Kubota L5450 is powered by a robust 5-cylinder F2803-DI diesel engine, offering a maximum output of 59.5 hp at 2600 RPM, making it suitable for various agricultural tasks requiring moderate power. With a displacement of 2.7L and efficient coolant and oil capacities (8.5 qts), it ensures reliability during extended use but may present challenges in terms of fuel efficiency and emissions compliance in some regions. Its 12V electrical system and relatively low starter power (1.87 hp) should provide adequate starting capability in typical operational conditions, though colder climates might necessitate additional starting aids.
| Description | Kubota F2803-DI diesel 5-cylinder liquid-cooled |
| Displacement | 167.6ci / 2.7L |
| Bore/Stroke | 3.4x3.6inches / 86x 91 mm |
| Power (gross) | 59.5hp / 44.4kW |
| Rated RPM | 2600 |
| Starter volts | 12 |
| Starter power | 1.87hp / 1.4kW |
| Oil capacity | 8.5qts / 8.0L |
| Coolant capacity | 8.5qts / 8.0L |
KUBOTA L5450 ENGINE
The Kubota L5450 is powered by a robust 2.7L 5-cylinder diesel engine, offering excellent torque and fuel efficiency, which is advantageous for heavy-duty applications. However, its relatively compact size may limit the implement options compared to larger tractors, making it ideal for small to medium-sized farms. Overall, this model is well-suited for tasks like tilling and hauling, providing reliability and ease of maintenance in the field.
| Description | Kubota 2.7L 5-cyl diesel |
TRANSMISSIONS OVERVIEW
The Kubota L5450 features an 8-speed mechanical shuttle, allowing for efficient gear changes and improved torque management during heavy-duty tasks. The addition of an 8-speed hydraulic shuttle enhances operator comfort and control, making it excellent for applications requiring frequent direction changes, such as loader work. However, users should consider the potential complexity and maintenance needs associated with hydraulic systems compared to mechanical ones.
| Description | 8-speed mechanical shuttle 8-speed hydraulic shuttle |
TRANSMISSION 1
The Kubota L5450's mechanical shuttle transmission offers 8 forward and reverse gears, providing smooth directional changes without necessitating a clutch engagement, which enhances operator efficiency during operations like tilling or plowing. The dry disc clutch system requires regular maintenance to ensure optimal performance, while the oil capacity of 45.5 quarts allows for extended intervals between oil changes, contributing to lower maintenance costs. However, operators should be aware that the mechanical shuttle may have a steeper learning curve compared to hydraulic systems, particularly for those new to tractor operation.
| Type | mechanical shuttle |
| Gears | 8 forward and reverse |
| Clutch | dry disc |
| Oil capacity | 45.5qts / 43.1L |
| Description | Four gears in two ranges with reverser lever. |
SPEEDS 1
| Description | With 14.9-28 R1 rear tires. |
TRANSMISSION 2
The Kubota L5450 features a hydraulic shuttle transmission, allowing for smooth direction changes without clutch disengagement, enhancing operational efficiency in tight maneuvers. With 8 forward and reverse gears, it provides versatile speed control, making it suitable for various agricultural tasks. However, the wet disc clutch may require regular maintenance to ensure optimal performance and longevity, particularly in heavy-duty applications.
| Type | hydraulic shuttle |
| Gears | 8 forward and reverse |
| Clutch | wet disc |
| Oil capacity | 45.5qts / 43.1L |
| Description | Four gears in two ranges with reverser lever. |
SPEEDS 2
| Description | With 14.9-28 R1 rear tires. |
MECHANICAL
The Kubota L5450 features a 4x4 MFWD system, providing enhanced traction for diverse terrain, which is advantageous for both agricultural and landscaping tasks. Its hydrostatic power steering offers ease of handling, especially in tight spaces, while wet disc brakes improve stopping power and reduce wear. The choice between 8-speed mechanical and hydraulic shuttle transmissions allows for flexibility in operation, catering to both novice and experienced operators but may require a learning curve for efficient gear management.
| Chassis | 4x4 MFWD 4WD |
| Steering | hydrostatic power |
| Brakes | wet disc |
| Cab | Two-post ROPS. |
| Transmissions | 8-speed mechanical shuttle 8-speed hydraulic shuttle |
CAPACITY
| Fuel | 15.9gal / 60.2L |
| Hydraulic system | 11.4gal / 43.1L |
| Front hubs | 2.9qts / 2.7L (each) |
| Front diff. | 6.6qts / 6.2L |
HYDRAULICS
| Type | open |
| Capacity | 11.4gal / 43.1L |
| Pump flow | 13gpm / 49.2lpm |
TRACTOR HITCH
| Rear Type | I/II |
| Rear lift (at ends) | 3,300lbs / 1496kg |
| Rear lift (at 24 | 3,200lbs / 1451kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540 (1.375)/1000 (optional) |
| Engine RPM | 540@2305 / 1000@2471 |
KUBOTA L5450 TIRES
The Kubota L5450 tractor features a compact design ideal for small to medium-sized agricultural operations, with Ag front tires (9.5-20) providing good maneuverability in tight spaces. The larger Ag rear tires (14.9-28) enhance traction and stability, making it suitable for varied terrains. However, operators should consider potential challenges regarding tire wear on uneven surfaces and the need for regular maintenance to maximize performance.
| Ag front | 9.5-20 |
| Ag rear | 14.9-28 |
DIMENSIONS
| Wheelbase | 76.4inches / 194cm |
| Length | 137.4inches / 348cm |
| Width | 67.7inches / 171cm |
| Height (steering wheel) | 62.2inches / 157cm |
| Weight | 4,410lbs / 2000kg (ROPS) |
| Max Drawbar | 2,200lbs / 997kg |
| Ground clearance | 14.4inches / 36cm |
| Front tread | 54inches / 137cm |
| Rear tread | 52 to 72inches / 132to 182 cm |
DIMENSIONS & TIRES
The Kubota L5450 features a compact wheelbase of 76.4 inches, enhancing maneuverability in tight spaces, suitable for small to medium-sized farms. Weighing 4,410 lbs enables it to provide sufficient traction while still being light enough for minimal soil compaction; however, this weight may limit its load-carrying capacity. The front and rear tire sizes, 9.5-20 and 14.9-28 respectively, suggest a strong stability profile, but potential challenges may arise in adverse weather or muddy conditions due to the tire dimensions.
| Wheelbase | 76.4inches / 194cm |
| Weight | 4,410lbs / 2000kg |
| Front tire | 9.5-20 |
| Rear tire | 14.9-28 |
L5450 SERIAL NUMBERS
| Location | Serial number plate on the left side of the Kubota L5450 transmission housing, on the operator platform. |
| 1989 | 60004 |
| 1990 | 60348 |
| 1991 | 60545 |
| 1992 | 60595 |
| 1993 | 60851 |
| 1994 | 61071 |
ELECTRICAL
| Ground | negative |
| Battery volts | 12 |
| Battery AH | 110/160 (optional) |