Kubota L3240 Tractor

Manufacturer Kubota
Price 17,000(USD)
Model L3240
Equipment Type Compact Utility Tractors
Factory

ENGINE DETAIL

The Kubota L3240 is powered by a reliable 3-cylinder liquid-cooled diesel engine with a displacement of 1.6L, delivering 34hp at a rated speed of 2700 RPM. Its compact dimensions (bore/stroke of 85 x 91 mm) provide a balance between power and efficiency, making it suitable for a variety of agricultural tasks while maintaining low operational costs. However, with a limited oil capacity of 6 quarts, routine maintenance is crucial to ensure optimal engine performance and longevity.

Description Kubota diesel 3-cylinder liquid-cooled
Displacemen 100.5ci / 1.6L
Bore/Strok 3.34x inches/85 x 91 mm
Power (gross 34hp / 25.4kW
Rated RP 2700
Starter volt 12
Oil capacit 6 qts/5.7 L
Coolant capacit 6.3qts / 6.0L

KUBOTA L3240 ENGINE

The Kubota L3240 tractor features a robust 1.6L 3-cylinder diesel engine, offering efficient power delivery and improved torque at lower RPMs, ideal for heavy-duty applications. Its compact size enhances maneuverability in tight spaces, but may limit performance in larger agricultural tasks compared to higher-horsepower models. The tractor's fuel efficiency and lower emissions can be advantageous in meeting environmental regulations while maintaining operational cost-effectiveness.

Description Kubota 1.6L 3-cyl diesel

TRANSMISSIONS OVERVIEW

The Kubota L3240 features a hydrostatic transmission with a choice of 8-speed or 12-speed gear ranges, allowing for precise control and smooth transitions, ideal for varying terrain and tasks. The hydrostatic system offers variable speed control without the need for clutching, enhancing operator comfort during extended use. However, while hydrostatic systems provide ease of use, they may have slightly lower power transfer efficiency compared to manual transmissions in heavy-load scenarios.

Description hydrostatic 8-speed 12-speed

TRANSMISSION 1

The Kubota L3240 features a hydrostatic transmission with infinite forward and reverse capabilities, enhancing maneuverability in various working scenarios. Key advantages include the Auto Hydro Dual Speed for optimal load matching and Stall Guard for maintaining consistent engine RPM under load conditions. However, operators should be mindful that the complexity of the hydrostatic system may necessitate more maintenance compared to traditional gear transmissions, particularly in high-demand applications.

Transmissio HST Plus
Typ hydrostatic
Gear infinite forward and reverse (3-range)
Oil capacit 44.4qts / 42.0L
Description Controlled by treadle foot pedal, cruise control standard with left-hand lever. Three range with Hydro Dual Speed, a high/low power shift controlled by left-hand lever. Auto Hydro Dual speed allows automatic control to match load. Stall Guard maintains engine RPMs by reducing speed under load. HST Response Control adjusts acceleration rates. Auto Throttle Advance links engine RPMs to transmission, so that the throttle increases when speed is increased.

TRANSMISSION 2

The Kubota L3240 features a Full Synchro Shuttle Transmission (FST), offering smooth gear transitions with 8 forward and reverse gears, enhancing operational efficiency in various tasks. Its 44.4-quart oil capacity ensures adequate lubrication, critical for prolonged engine life, although it may require more frequent checks during heavy use. Ideal for agricultural applications, this system supports easy direction changes, which is beneficial for tasks like tilling or loader operations, but operators should be aware of potential challenges in heavy load scenarios leading to increased wear.

Transmissio FST sync shuttle
Gear 8 forward and reverse
Oil capacit 44.4qts / 42.0L
Description Four gears (1-4) in two ranges (Low/High) with shuttle.

TRANSMISSION 3

The Kubota L3240 features a Glide Shift Transmission (GST), providing seamless gear shifting for improved operational efficiency, particularly in varying terrain. Its 12 forward and 8 reverse gears allow for versatile maneuverability, making it suitable for both agricultural and landscaping tasks. With an oil capacity of 44.4 quarts (42.0 liters), it ensures adequate lubrication and cooling, which is crucial for maintaining engine performance during prolonged usage.

Transmissio Glide Shift (GST)
Gear 12 forward and 8 reverse
Oil capacit 44.4qts / 42.0L

KUBOTA L3240 TRANSMISSIONS

The Kubota L3240 features a hydrostatic transmission, providing seamless speed adjustments and greater control in various terrain conditions, which is ideal for tasks that require precision, such as mowing or tilling. The 12-speed gearbox enhances versatility for different applications, allowing optimal torque and power delivery across a wider range of speeds, but may require more operator skill to master. Overall, this tractor excels in both farm and utility operations, balancing ease of use with operational efficiency.

Description hydrostatic 8-speed 12-speed

MECHANICAL

The Kubota L3240 tractor features a hydrostatic power steering system, enhancing maneuverability and precision during operation. Its two- or four-wheel drive capability provides flexibility for various terrains, while the wet disc brakes ensure effective stopping power even in wet conditions. The Grand cab option on the L3240HSTC offers increased operator comfort, making it suitable for prolonged work hours.

Description Two- or four-wheel drive Wet disc brakes Two-post ROPS. Grand cab on L3240HSTC. Optional radio CD player.
Steerin hydrostatic power steering

CAPACITY

Fue 11.6gal / 43.9L
Hydraulic syste 11.1gal / 42.0L
Front axl 6.9qts / 6.5L

HYDRAULICS

Typ open center
Capacit 11.1gal / 42.0L
Valve 2 to 3
Pump flo 8.3gpm / 31.4lpm
Total flo 13.2gpm / 50.0lpm
Steering flo 4.9gpm / 18.5lpm

TRACTOR HITCH

Rear Typ I
Rear lift (at ends 3,750lbs / 1701kg
Rear lift (at 24 2,650lbs / 1202kg

POWER TAKE-OFF (PTO)

Rear PT independent
Rear RP 540
Engine RP 540@2550
Mid PT semi-independent .
Mid RP 2000

KUBOTA L3240 TIRES

The Kubota L3240 offers both 2WD and 4WD configurations, with standard agricultural tires enhancing soil traction—important for tilling or seedbed preparation. The 4WD variant's larger front tire size (7.2-16) provides improved stability and better weight distribution, especially in challenging terrain or wet conditions. However, 2WD models may be more fuel-efficient for lighter tasks on flat land, while the optional turf and industrial tire configurations cater to specific applications, such as lawn care or construction, enhancing versatility.

2WD Standard tires (ag Front: 6.00-16. Rear: 12.4-24
4WD Standard tires (ag Front: 7.2-16. Rear: 12.4-24
2WD Optional tires (ag Front: 7.5Lx15. Rear: 12.4x24
Lawn/turf fron 27x8.50-15/27-10.50LLx15/29x12.50-15
Lawn/turf rea 355/80-D20/41-18LLXx16.1/41x18--20
Industrial fron 10x16.5 (4WD)
Industrial rea 420/70-24 (4WD)

DIMENSIONS & TIRES

The Kubota L3240 tractor features a 4WD wheelbase of 71.1 inches, enhancing stability and traction in varied terrains, while the slightly longer 2WD wheelbase of 71.3 inches offers improved maneuverability on flat surfaces. Weighing between 3153 to 3748 pounds, this tractor provides substantial ground engagement, making it suitable for heavy-duty tasks but potentially limiting mobility in soft or muddy conditions. The front tires (6.00-16) and rear tires (12.4-24) are designed to facilitate adequate weight distribution and traction, essential for effective fieldwork and transport operations.

4WD Wheelbas 71.1inches / 180cm
2WD Wheelbas 71.3inches / 181cm
Weigh 3153 to 3748 pounds
Front tir 6.00-16
2WD Rear tir 12.4-24

ELECTRICAL

Groun negative
Charging amp 40/55 (cab)
Battery CC 490
Battery volt 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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