Kubota KL37Z Tractor

Manufacturer Kubota
Price -
Model KL37Z
Equipment Type Compact Utility Tractors
Factory

KUBOTA KL37Z POWER

Engine 36.5hp / 27.2kW

ENGINE DETAIL

The Kubota KL37Z tractor is powered by a robust V2203 diesel engine, offering a solid power output of 36.5 hp at 2600 RPM, ideal for moderate agricultural and industrial tasks. With a displacement of 2.2L and a bore/stroke ratio optimized for torque delivery, it balances efficiency and performance. However, its power rating may limit its use in larger operations, making it more suitable for small to mid-sized farms or specialized tasks where maneuverability is key.

Description Kubota V2203 diesel 4-cylinder liquid-cooled
Displacement 134.1ci / 2.2L
Bore/Stroke 3.43x3.64inches / 87x 92mm
Power 36.5hp / 27.2kW
Rated RPM 2600
Starter electric
Starter volts 12

KUBOTA KL37Z ENGINE

The Kubota KL37Z features a robust 2.2L 4-cylinder diesel engine, known for excellent fuel efficiency and torque delivery, making it suitable for a variety of agricultural tasks. With a 10.3-gallon fuel tank, operators benefit from extended runtime between refuels, enhancing productivity during fieldwork. However, be mindful of the tractor's weight distribution and maneuverability in confined spaces, as it may present challenges in tight operational environments.

Description Kubota 2.2L 4-cyl diesel
Fuel tank 10.3gal / 39.0L

TRANSMISSION 1

The Kubota KL37Z features a hydro-mechanical continuously-variable transmission (CVT) allowing for seamless power delivery with infinite gear ratios, enhancing operational versatility. Its dual drive system and infinite (2-range) capability in forward and reverse facilitate smooth transitions and improved maneuverability in varying work conditions. However, the dry disc clutch can present challenges in heavy-duty applications due to potential overheating, so operators should monitor clutch engagement during sustained use.

Transmission Dual Drive
Type continuously-varaible transmission
Gears infinite (2-range) forward and reverse
Clutch dry disc
Description Hydro-mechanical CVT

TRANSMISSION 2

The Kubota KL37Z tractor features a hydro-mechanical continuously-variable transmission (CVT) that provides infinite gear ratios across its three ranges, optimizing power delivery and efficiency for various terrains. This system allows for smooth acceleration and deceleration, which enhances operator comfort and reduces fatigue during prolonged use. However, the complexity of a CVT may require more maintenance and repair expertise compared to traditional gear systems, potentially increasing long-term operational costs.

Transmission Dual Drive
Type continuously-varaible transmission
Gears infinite (3-range) forward and reverse
Description Hydro-mechanical CVT

MECHANICAL

The Kubota KL37Z features a 4x4 MFWD chassis for enhanced traction and stability on varied terrain, which is ideal for agricultural applications. Its power steering and continuously-variable transmission (CVT) provide responsive handling and smooth operation, reducing operator fatigue during extended use. However, the mechanical wet disc brakes, while effective in providing consistent stopping power, may require more maintenance compared to hydraulic systems, particularly in muddy conditions.

Chassis 4x4 MFWD 4WD
Steering power
Brakes mechanical wet disc
Cab Cab standard with air-conditioning
Transmission continuously-varaible transmission

TRACTOR HITCH

Rear Type I

POWER TAKE-OFF (PTO)

Rear RPM 540 (1.375)
Engine RPM 546@2600 / 773@2600 / 969@2600 / 1296@2600/-770@2600

KUBOTA KL37Z TIRES

The Kubota KL37Z features standard agricultural tires with a front size of 8-18 and rear size of 12.4-28, offering good traction and stability on varied terrains. Its tire configuration is advantageous for tasks requiring mobility in soft soil or uneven ground but may pose challenges in compacted or rocky environments due to reduced flotation. Consider the tractor's application scenario—farming, landscaping, or construction—as the tire choice can significantly impact operational efficiency and soil preservation.

Standard tires (ag) Front: 8-18. Rear: 12.4-28

DIMENSIONS

Wheelbase 74.4inches / 188cm
Length 133.3inches / 338cm
Width 60inches / 152cm
Height (cab) 89.8inches / 228cm
Weight 3990lbs / 1809kg
Ground clearance 15.8inches / 40cm
Front tread 47.2inches / 119cm
Rear tread 47.6 to 56.3inches / 120to 143cm

DIMENSIONS & TIRES

The Kubota KL37Z tractor features a wheelbase of 74.4 inches, providing stability and maneuverability in confined spaces, making it suitable for small to mid-sized farms. Weighing 3990 lbs, it balances ground pressure and traction, while the combination of 8-18 front tires and 12.4-28 rear tires allows for efficient handling on various terrains. However, the weight may pose a challenge in very soft or sandy soils, potentially causing sinking or traction loss during operation.

Wheelbase 74.4inches / 188cm
Weight 3990lbs / 1809kg
Front tire 8-18
Rear tire 12.4-28

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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