Kubota KT255 Tractor

Manufacturer Kubota
Price -
Model KT255
Equipment Type Compact Utility Tractors
Factory

KUBOTA KT255 POWER

Engine 24.7hp / 18.4kW

ENGINE DETAIL

The Kubota KT255 features a 1.5L D1503 diesel engine, delivering 24.7 horsepower at a rated RPM of 2600, making it suitable for light to moderate agricultural tasks. Its compact size and liquid-cooled system enhance operational efficiency while reducing emissions, which is a significant advantage in sustainable farming practices. Challenges may include limited power for heavier implements; therefore, for extensive fieldwork, a higher horsepower model might be recommended.

Description Kubota D1503 diesel 3-cylinder liquid-cooled
Displacement 91.5ci / 1.5L
Bore/Stroke 3.27x3.64inches / 83x 92mm
Power 24.7hp / 18.4kW
Rated RPM 2600
Starter electric
Starter volts 12

KUBOTA KT255 ENGINE

The Kubota KT255 features a 1.5L 3-cylinder diesel engine, providing efficient fuel consumption and reliable performance for various agricultural tasks. With a 7.4-gallon (28.0L) fuel tank, it offers decent operational range, ideal for extended use without frequent refueling. Operators should consider the engine's power-to-weight ratio for optimal balance between maneuverability and load capacity, particularly in tight workspaces.

Description Kubota 1.5L 3-cyl diesel
Fuel tank 7.4gal / 28.0L

TRANSMISSIONS OVERVIEW

The Kubota KT255 tractor features a 12-speed power shift transmission, providing smooth gear transitions and improved control in various operational scenarios. With its capability for optimized power management across 48 speeds, users can adjust to different field conditions efficiently, enhancing productivity. However, operators must be aware of the complexity of power shift systems, which may require additional maintenance and understanding to maximize functionality.

Description 12-speed 48-speed power shift

TRANSMISSION 1

The Kubota KT255 features a 12-speed transmission with both forward and reverse gears, providing versatility for various agricultural tasks. The dry disc clutch enhances reliability and offers smooth engagement, though it can be more challenging in terms of modulation under heavy load. The three-gear setup within four ranges (creeper to high) with shuttle shifting allows for fine-tuned control, ideal for both precision work in tight spaces and faster field operations.

Gears 12 forward and reverse
Clutch dry disc
Description Three gears (1-3) in four ranges (creeper, low, medium, high) with shuttle shift

TRANSMISSION 2

The Kubota KT255 features a Glideshift power shift transmission with a total of 48 forward and 30 reverse gears, offering significant versatility for various tasks. Its sequential shifting capability while in motion enhances operational efficiency, particularly in applications requiring quick adjustments. However, operators must stop the tractor and engage the clutch to shift ranges, which can slightly reduce productivity in certain scenarios.

Transmission Glideshift
Type power shift
Gears 48 forward and 30 reverse
Description Sixteen gears (10 in reverse) with three ranges. Gears may be shifted sequentially while moving, without using the clutch. Tractor must be stopped, and clutch used, to shift ranges

MECHANICAL

The Kubota KT255 tractor features a robust 4x4 MFWD system, enhancing traction and stability across various terrains, beneficial for uneven agricultural landscapes. The 12-speed transmission provides versatility for different operational speeds, while the optional air-conditioned cab ensures operator comfort during extended use. However, the complexity of the 48-speed power shift may require skilled operation, potentially challenging for less experienced users.

Chassis 4x4 MFWD 4WD
Steering power
Brakes wet disc
Cab Two-post folding ROPS. Cab optional with air-conditioning
Transmissions 12-speed 48-speed power shift

TRACTOR HITCH

Rear Type I

POWER TAKE-OFF (PTO)

Rear RPM 540 (1.375)
Engine RPM 525@2600 / 760@2600 / 1132@2600/-640@2600

KUBOTA KT255 TIRES

The Kubota KT255 tractor is equipped with standard ag tires (6-14 fronts and 9.5-24 rears), providing adequate traction for light to moderate applications. Opting for the larger optional ag tires (7-14 fronts and 11.2-24 rears) enhances ground contact and stability, beneficial in uneven terrains or heavy-duty tasks. However, the choice of tire size may affect turning radius and maneuverability in confined spaces, necessitating a balance between traction needs and operational efficiency.

Standard tires (ag) Front: 6-14. Rear: 9.5-24
Optional tires (ag) Front: 7-14. Rear: 11.2-24

DIMENSIONS

Wheelbase 59.1inches / 150cm
ROPS Length 112.6inches / 286cm
Cab Length 112inches / 284cm
ROPS Width 46.5inches / 118cm
Cab Width 51.6inches / 131cm
Height (ROPS) 77.2inches / 196cm
Height (cab) 76inches / 193cm
Ground clearance 13inches / 33cm
Front tread 38.2inches / 97cm
Rear tread 37.4/42.1inches / 94/106cm

KUBOTA KT255 WEIGHT

ROPS gear 2061lbs / 934kg
ROPS Glideshift 2105lbs / 954kg
Cab gear 2304lbs / 1045kg
Cab Glideshift 2348lbs / 1065kg

DIMENSIONS & TIRES

The Kubota KT255 features a relatively compact 59.1-inch wheelbase, enhancing maneuverability in confined spaces, ideal for landscaping and small-scale farming. Weighing between 2061 to 2348 pounds, this tractor strikes a balance between stability and transportability, but may have limited traction in very heavy tillage applications due to its lighter end of the weight range. Its tire configuration, with front 6-14 and rear 9.5-24 sizes, offers versatility for various terrains, although tire choice can significantly affect performance in muddy or uneven conditions.

Wheelbase 59.1inches / 150cm
Weight 2061 to 2348 pounds
Front tire 6-14
Rear tire 9.5-24

ELECTRICAL

Ground negative
Battery volts 12


Last Updated 2025-01-01
Stephen is a passionate tractor hobbyist with a deep-seated love for all things mechanized and agricultural. Growing up in a rural setting, he developed a fascination with these mighty machines that have played a crucial role in shaping the farming industry.

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