Kubota GM90 Tractor

Manufacturer Kubota
Price -
Model GM90
Equipment Type Utility Tractors
Factory

KUBOTA GM90 POWER

Engine 87.8hp / 65.5kW

ENGINE DETAIL

The Kubota GM90 features a V3300T turbocharged diesel engine, delivering 87.8 hp at 2600 RPM, providing excellent torque for efficient heavy-duty tasks. With a displacement of 3.3L and a substantial bore and stroke ratio, it excels in fuel efficiency and operational longevity, ideal for agricultural applications. However, the reliance on a turbocharged system may present challenges in high-altitude operations due to reduced air density affecting power output.

Description Kubota V3300T turbocharged diesel 4-cylinder liquid-cooled
Displacement 202.5ci / 3.3L
Bore/Stroke 3.86x4.33inches / 98x 110mm
Power 87.8hp / 65.5kW
Rated RPM 2600
Starter negative
Starter volts 12

KUBOTA GM90 ENGINE

The Kubota GM90 features a robust 3.3L 4-cylinder diesel engine, delivering efficient power for various agricultural tasks while maintaining durability. With a sizable 27.7-gallon fuel tank, it supports extended operation periods which is advantageous for larger fields but may increase overall weight and reduce maneuverability in tight spaces. Ideal for operations requiring substantial power and fuel efficiency, the GM90 is well-suited for tasks ranging from plowing to hauling, though operators should be mindful of its dimensions in confined environments.

Description Kubota 3.3L 4-cyl diesel
Fuel tank 27.7gal / 104.8L

TRANSMISSION

The Kubota GM90 tractor features a versatile transmission with 24 forward and reverse gears, allowing for precise speed and torque adjustments suited for various agricultural applications. The eight gears across three ranges, complemented by a shuttle transmission, enable efficient operation during tasks requiring frequent directional changes, such as loading and unloading. This design excels in versatility but may pose a learning curve for operators unfamiliar with multiple gear settings.

Gears 24 forward and reverse
Description Eight gears in three ranges with shuttle

MECHANICAL

The Kubota GM90 tractor features a 4x4 MFWD system, providing enhanced traction and stability in diverse terrain, making it ideal for agricultural applications or uneven landscapes. Its 24-speed transmission allows for precise control over speed and torque, facilitating efficient operation in various tasks. However, operators should be mindful of the additional maintenance requirements for the wet disc brake system, which, while offering better performance and longevity, can be more complex compared to conventional brake setups.

Chassis 4x4 MFWD 4WD
Steering power
Brakes wet disc
Cab Cab standard
Transmission 24-speed

TRACTOR HITCH

Rear Type II
Control position and draft control

POWER TAKE-OFF (PTO)

Rear RPM 587/827 / 1170 (1.375)

KUBOTA GM90 TIRES

The Kubota GM90 tractor features standard agricultural tires, with dimensions 11.2-24 for the front and 13.6-38 for the rear, optimizing traction and stability on uneven terrain. The larger rear tires provide better flotation in wet or muddy conditions, enhancing productivity in agricultural activities. However, the tire selection may limit maneuverability in tight spaces, making it less suited for intensive landscaping applications.

Standard tires (ag) Front: 11.2-24. Rear: 13.6-38

DIMENSIONS

Wheelbase 92.7inches / 235cm
Length 156.9inches / 398cm
Width 70.1inches / 178cm
Height (cab) 101.4inches / 257cm
Weight 6327lbs / 2869kg
Ground clearance 19.1inches / 48cm
Front tread 47.6 to 55.1inches / 120to 139cm
Rear tread 48 to 55.1inches / 121to 139cm

DIMENSIONS & TIRES

The Kubota GM90 tractor features a 92.7-inch wheelbase, providing stability for diverse agricultural tasks while minimizing soil compaction. Weighing 6,327 lbs, it offers robust performance; however, its weight may necessitate proper ballast for optimal handling on inclines. The front 11.2-24 and rear 13.6-38 tire sizes enhance traction, suitable for both plowing and transporting heavy loads over varied terrain.

Wheelbase 92.7inches / 235cm
Weight 6327lbs / 2869kg
Front tire 11.2-24
Rear tire 13.6-38

ELECTRICAL

Ground electric
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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