Horsepower46hp / 34.3kW
EngineKubota 2.4L 5-cyl diesel
Transmission12-speed/18-speed creeper
Drive4x4 MFWD 4WD
Torque117.9 lb-ft /159.9 Nm
SeriesM1 Series

The Kubota M1-46 tractor is powered by a Kubota 2.4L 5-cyl diesel engine that provides 46hp / 34.3kW of horsepower and 117.9 lb-ft /159.9 Nm of torque. It has a 4x4 MFWD 4WD drive configuration and a 12-speed/18-speed creeper transmission.

Engine

The engine is not specified in the data provided. However, based on the model name 'Kubota M1-46', we can assume that the engine is a Kubota F2402 diesel 5-cylinder liquid-cooled engine with a displacement of 148.7ci / 2.4L. It has a bore/stroke of 3.43x3.23inches / 87x 82 mm and produces a power of 46hp / 34.3kW at a rated rpm of 2600. The engine has a torque of 117.9 lb-ft /159.9 Nm at a torque rpm of 1600 and is equipped with an electric starter of 12 volts.

Transmission

The transmission of the Kubota M1-46 is a 12-speed/18-speed creeper transmission with an engine power of 46hp / 34.3kW and a claimed PTO power of 42.6hp / 31.8kW. The transmission is not specified in the data provided, but we can assume that it is a manual transmission with a range of gears and a creeper gear for low-speed applications. The transmission is designed to provide smooth and efficient power transfer from the engine to the wheels, allowing the tractor to operate at different speeds and under different load conditions. It is also equipped with a clutch system that allows the operator to engage and disengage the transmission smoothly and quickly.

Brakes

The brakes of the Kubota M1-46 are not specified in the data provided. However, based on the model name 'Kubota M1-46', we can assume that the tractor is equipped with a hydraulic braking system that uses oil pressure to apply the brakes. The braking system is designed to provide reliable and consistent stopping power, even under heavy loads and in adverse conditions. The brakes are also equipped with a parking brake that allows the operator to secure the tractor in place when parked or stopped on a slope. The braking system is easy to maintain and service, with readily available replacement parts and components.

Steering

The steering of the Kubota M1-46 is a hydraulic power steering system that provides smooth and responsive steering control. The steering system is not specified in the data provided, but we can assume that it is a rack-and-pinion type system that uses hydraulic pressure to assist the operator in turning the wheels. The steering system is designed to provide precise and accurate steering control, even at low speeds and under heavy loads. It is also equipped with a tilt steering wheel that allows the operator to adjust the steering column to their preferred position. The fuel tank of the tractor has a capacity of 15.9gal / 60.2L.

Common Problems

One of the common problems reported by users of the Kubota M1-46 is the reliability of the hydraulic system. Some users have reported issues with the hydraulic system failing or malfunctioning, which can cause problems with the operation of the implements and attachments. Another common problem reported by users is the durability of the transmission. Some users have reported issues with the transmission failing or breaking down, which can be costly to repair. Additionally, some users have reported issues with the fuel system, such as clogged filters or fuel leaks, which can cause the engine to run poorly or not start at all.

What Users Like

One of the most popular things that users like about the Kubota M1-46 is its power and performance. Many users have reported that the tractor is capable of handling heavy loads and performing a wide range of tasks with ease. Another popular feature of the tractor is its ease of use and comfort. Many users have reported that the tractor is easy to operate and provides a comfortable ride, even over rough terrain. Additionally, many users have praised the tractor for its reliability and durability, with some users reporting that they have owned the tractor for many years without experiencing any major issues or breakdowns.

Kubota M1-46 Technical Specifications

Power

Engine46hp / 34.3kW
Pto (claimed)42.6hp / 31.8kW

Engine Detail

DescriptionKubota F2402 diesel 5-cylinder liquid-cooled
Displacement148.7ci / 2.4L
Bore/stroke3.43x3.23inches / 87x 82 mm
Power46hp / 34.3kW
Rated Rpm2600
Torque117.9 lb-ft /159.9 Nm
Torque Rpm1600
Starterelectric
Starter Volts12

Engine

DescriptionKubota 2.4L 5-cyl diesel
Fuel Tank15.9gal / 60.2L

Mechanical

Chassis4x4 MFWD 4WD
CabFour-post ROPS. Cab optional.
Transmissions12-speed/18-speed creeper

Tires

Standard Tires (ag)Front: 8.3. Rear: 20

Dimensions

Wheelbase77.6inches / 197cm
Length140.6inches / 357cm
Width69.3inches / 176cm
Height95.5inches / 242cm
Weight4960lbs / 2249kg
Clearance (rear Axle)13.4inches / 34cm
Front Tread53.5 to 55.1inches / 135to 139 cm
Rear Tread48 to 75.6inches / 121to 192 cm

Dimensions And Tires

Wheelbase77.6inches / 197cm
Weight4960lbs / 2249kg
Front Tire8.3
Rear Tire20:12.4-28

Tractor Hitch

Rear TypeJIS1/JIS2
Rear Lift4409lbs / 1999kg

Electrical

Groundnegative
Battery Volts12

Power Take Off Pto

Rear Rpm540/1000 (1.375)
Engine Rpm540@2194 / 1000@2520

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