Kubota SMZ805 Tractor

Manufacturer Kubota
Price -
Model SMZ805
Equipment Type Utility Tractors
Factory

KUBOTA SMZ805 POWER

Engine 78.9hp / 58.8kW

ENGINE DETAIL

The Kubota SMZ805 tractor features a robust V3800-T turbocharged diesel engine, delivering 78.9 hp at a rated RPM of 2600, optimizing both power and torque for demanding tasks. With a displacement of 3.8L and a bore/stroke of 3.94x4.72 inches, it provides efficient fuel combustion and improved performance under load. Ideal for medium to heavy agricultural applications, its electric starter adds convenience, though potential challenges include maintenance of the turbo and ensuring adequate cooling for sustained operation.

Description Kubota V3800-T turbocharged diesel 4-cylinder 16-valve liquid-cooled
Displacement 230ci / 3.8L
Bore/Stroke 3.94x4.72inches / 100x 120 mm
Power 78.9hp / 58.8kW
Rated RPM 2600
Starter type electric

KUBOTA SMZ805 ENGINE

The Kubota SMZ805 features a robust 3.8L 4-cylinder diesel engine, providing efficient power for various agricultural tasks. With a 27.7-gallon (104.8L) fuel tank, it allows for extended operational time in the field, minimizing downtime for refueling. However, users should consider the engine's maintenance schedule and fuel type compatibility to ensure optimal performance and longevity.

Description Kubota 3.8L 4-cyl diesel
Fuel tank 27.7gal / 104.8L

TRANSMISSION

The Kubota SMZ805 features a versatile 24-forward and reverse gear system, which enhances its adaptability for various agricultural tasks, from precise low-speed operations to high-speed transport. The electro-hydraulic wet disc clutch provides smooth engagement and extended durability, reducing maintenance needs under heavy-duty conditions. Its left-hand shuttle shift allows for quick direction changes, improving operational efficiency during field applications, particularly in tight spaces.

Gears 24 forward and reverse
Clutch electro-hydraulic wet disc
Description Eight gears (1-8) in three ranges (creeper, low, and high) with left-hand shuttle shift.

MECHANICAL

The Kubota SMZ805 features a robust 4x4 MFWD system, enhancing traction and stability in diverse terrains, ideal for agricultural applications requiring maneuverability. Its mechanical wet disc brakes offer reliable stopping power even under heavy loads, although maintenance may be more involved compared to other braking systems. The 24-speed transmission allows for precise speed control, making it advantageous for tasks ranging from fieldwork to transport; however, operators may require some time to master the gear-shifting process efficiently.

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

TRACTOR HITCH

Rear Type II
Control position and draft control
Rear lift 7275lbs / 3299kg

POWER TAKE-OFF (PTO)

Rear RPM 540 (1.375)*Three-speed PTO shift with available ground speed or reverse 540
Engine RPM 589@2600 / 828@2600 / 1170@2600

KUBOTA SMZ805 TIRES

The Kubota SMZ805 tractor features standard agricultural tires, with 9.5-24 front tires providing good maneuverability and stability, while the larger 16.9-30 rear tires enhance traction and load-bearing capacity. This tire configuration is advantageous for a range of farming applications, including row crop cultivation and larger field operations, but may present challenges in tighter areas due to reduced turning radius. Overall, this setup optimizes performance on varying terrains, making it suitable for both fieldwork and transport tasks.

Standard tires (ag) Front: 9.5-24. Rear: 16.9-30

DIMENSIONS

Wheelbase 88.6inches / 225cm
Length 155.7inches / 395cm
Width 75.2inches / 191cm
Height (cab) 100.2inches / 254cm
Weight 6746lbs / 3059kg
Ground clearance 16.9inches / 42cm
Front tread 52.4 to 59.8inches / 133to 151 cm
Rear tread 55.1 to 74.8inches / 139to 189 cm

DIMENSIONS & TIRES

The Kubota SMZ805 tractor features a relatively short wheelbase of 88.6 inches (225 cm), enhancing maneuverability in tight spaces, which is advantageous for landscaping or orchards. Weighing 6,746 lbs (3,059 kg), it offers stability and traction on varied terrain, beneficial for demanding tasks like plowing. However, the tire specifications (9.5-24 front and 16.9-30 rear) may limit its performance in heavy mud or deep snow, necessitating potential tire upgrades for improved traction in such scenarios.

Wheelbase 88.6inches / 225cm
Weight 6746lbs / 3059kg
Front tire 9.5-24
Rear tire 16.9-30


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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