Kubota KL3450 Tractor

Manufacturer Kubota
Price -
Model KL3450
Equipment Type Compact Utility Tractors
Factory

KUBOTA KL3450 POWER

Engine 33.5hp / 25.0kW

ENGINE DETAIL

The Kubota KL3450 tractor is powered by a D1803 diesel engine featuring a 1.8L displacement and a 3-cylinder configuration, which provides a balance of decent power at 33.5hp for various agricultural tasks. With a rated RPM of 2700, it delivers efficient performance while its 12V electric starter ensures reliability in ignition, potentially enhancing usability in varying conditions. However, with a modest power output, larger tasks may pose a challenge, making it best suited for lighter, specialized applications in smaller fields or orchards.

Description Kubota D1803 diesel 3-cylinder liquid-cooled
Displacement 111.4ci / 1.8L
Bore/Stroke 3.4x4.0inches / 86x 102mm
Power 33.5hp / 25.0kW
Rated RPM 2700
Starter electric
Starter volts 12

KUBOTA KL3450 ENGINE

The Kubota KL3450 tractor features a compact 1.8L 3-cylinder diesel engine, providing efficient fuel consumption and reliable torque for various agricultural tasks. Its 10.6-gallon fuel tank capacity ensures extended operating intervals, beneficial for larger fields or prolonged jobs. However, users should consider potential challenges with fuel accessibility in remote areas, where frequent refueling might be necessary.

Description Kubota 1.8L 3-cyl diesel
Fuel tank 10.6gal / 40.1L

TRANSMISSIONS OVERVIEW

The Kubota KL3450 tractor features a versatile transmission system offering 16-speed, 24-speed power shift, and a 30-speed option, enhancing its adaptability for various farming applications. This multi-speed capability allows for precise control over speed and torque, optimizing performance in diverse field conditions. However, managing such complexity may require additional operator training to fully exploit its benefits, particularly in high-demand scenarios like tillage or heavy hauling.

Description 16-speed 24-speed power shift 30-speed

TRANSMISSION 1

The Kubota KL3450 features a robust 16-speed transmission, providing versatile speed options for various agricultural tasks, enhancing both efficiency and control. The dry disc clutch system offers reliable engagement and reduced maintenance, though it may require careful modulation to prevent wear under heavy loads. The combination of a traditional gear set with a creeper range allows for excellent low-speed maneuverability, making this tractor ideal for intricate tasks such as planting or cultivating in confined spaces.

Gears 16 forward and reverse
Clutch dry disc
Description Four gears(1-4) in two ranges, with additional creeper range and shuttle shift

TRANSMISSION 2

The Kubota KL3450 tractor features a Glideshift power shift transmission, offering 24 forward and 16 reverse gears, which enhances precision in various field operations. The twelve hydraulically-shift gears in two ranges facilitate smooth transitions and efficient power management, advantageous for tasks requiring frequent speed adjustments. However, the complexity of the power shift system may pose maintenance challenges, necessitating regular servicing to ensure optimal performance in demanding agricultural scenarios.

Transmission Glideshift
Type power shift
Gears 24 forward and 16 reverse
Description Twelve hydraulically-shift gears (eight in reverse) in two ranges

TRANSMISSION 3

The Kubota KL3450's extensive 30 forward and 20 reverse gear configuration provides exceptional versatility for various agricultural tasks, enabling operators to select optimal speeds for both high-speed travel and precise maneuvering. This wide range of gears is beneficial for efficient performance on diverse terrains, although it may increase the complexity of operation. Ideal for farmers needing both heavy-duty towing capabilities and fine control for tasks like tilling or planting in confined spaces.

Gears 30 forward and 20 reverse

MECHANICAL

The Kubota KL3450 tractor features a robust 4x4 MFWD system, enhancing traction in varied terrains, making it ideal for both agricultural and construction applications. The mechanical wet disc brakes ensure reliable stopping power under heavy loads, while the optional air-conditioned cab increases operator comfort during long hours. With transmission options ranging from 16 to 30 speeds, this tractor offers versatility in gear selection for different tasks, though complexity in operation may present a learning curve for new users.

Chassis 4x4 MFWD 4WD
Steering power
Brakes mechanical wet disc
Cab Two-post ROPS. Cab optional with air-conditioning
Transmissions 16-speed 24-speed power shift 30-speed

TRACTOR HITCH

Rear Type I

POWER TAKE-OFF (PTO)

Rear RPM 540 (1.375)
Engine RPM 561@2700 / 791@2700 / 980@2700 / 1307@2700/-980@2700

KUBOTA KL3450 TIRES

The Kubota KL3450 tractor features standard agricultural tires, with a front size of 8-16 and a rear size of 13.6-24, which provides enhanced traction for field operations and optimal load distribution. However, the tire selection may limit performance in soft or uneven terrains, potentially leading to soil compaction or reduced maneuverability in tighter spaces. For applications requiring frequent transport or road use, consider switching to higher speed-rated tires for improved efficiency.

Standard tires (ag) Front: 8-16. Rear: 13.6-24

DIMENSIONS

Wheelbase 68.7inches / 174cm
Length 125.2inches / 318cm
Width 57.5inches / 146cm
Height (ROPS) 78inches / 198cm
Height (cab) 84.8inches / 215cm
ROPS Weight 2954lbs / 1339kg
Cab Weight 3406lbs / 1544kg
Ground clearance 14.2inches / 36cm
Front tread 44.5inches / 113cm
Rear tread 43.7/51.2inches / 110/130cm

DIMENSIONS & TIRES

The Kubota KL3450 tractor features a compact wheelbase of 68.7 inches, providing enhanced maneuverability in tight spaces, ideal for landscaping and small farm operations. With a weight range of 2954 to 3406 pounds, it offers a good balance between stability and portability, though the heavier configuration may challenge transport options. Tire sizes 8-16 in front and 13.6-24 in the rear provide robust traction and support, which is particularly advantageous in varied terrain conditions.

Wheelbase 68.7inches / 174cm
Weight 2954 to 3406 pounds
Front tire 8-16
Rear tire 13.6-24

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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