| Manufacturer | Kubota |
| Price | - |
| Model | M1-46 |
| Equipment Type | Utility Tractors |
| Factory |
KUBOTA M1-46 POWER
| Engine | 46hp / 34.3kW |
| PTO (claimed) | 42.6hp / 31.8kW |
ENGINE DETAIL
The Kubota M1-46 tractor features a robust 5-cylinder diesel engine with a displacement of 2.4L, delivering 46 horsepower at a rated RPM of 2600, which is efficient for medium-duty tasks. With a torque of 117.9 lb-ft available at 1600 RPM, it ensures strong pulling power essential for agricultural operations. Pros include excellent durability and fuel efficiency, while challenges may arise in higher elevation applications where the engine may experience reduced performance due to thinner air density.
| Description | Kubota F2402 diesel 5-cylinder liquid-cooled |
| Displacement | 148.7ci / 2.4L |
| Bore/Stroke | 3.43x3.23inches / 87x 82 mm |
| Power | 46hp / 34.3kW |
| Rated RPM | 2600 |
| Torque | 117.9 lb-ft /159.9 Nm |
| Torque RPM | 1600 |
| Starter | electric |
| Starter volts | 12 |
KUBOTA M1-46 ENGINE
The Kubota M1-46 is powered by a robust 2.4L 5-cylinder diesel engine, providing a balance of fuel efficiency and torque for various agricultural applications. With a fuel tank capacity of 15.9 gallons (60.2 liters), it supports extended operational hours, reducing downtime for refueling in demanding tasks. However, operators should consider the engine's performance in relation to their specific workload and ensure proper maintenance to maximize longevity and efficiency.
| Description | Kubota 2.4L 5-cyl diesel |
| Fuel tank | 15.9gal / 60.2L |
TRANSMISSIONS OVERVIEW
The Kubota M1-46 tractor's 12-speed or optional 18-speed creeper transmission provides enhanced torque control and minimal speed adjustments for precision work, making it ideal for field operations requiring high accuracy, such as planting or tilling. The availability of the creeper gear allows operators to navigate difficult terrain and perform slow-speed tasks without stalling. However, the complexity of shifting between multiple gears may demand a learning curve for new operators.
| Description | 12-speed/18-speed creeper |
TRANSMISSION 1
The Kubota M1-46 tractor features a 12-speed transmission (6 forward and 6 reverse) with a shuttle shift, enhancing its maneuverability and operational efficiency in various tasks. This system allows for smooth transitions between gears for optimal power management, beneficial in both fieldwork and transport scenarios. However, operators may need to acclimate to the gear selection process for maximum productivity.
| Gears | 12 forward and reverse |
| Description | Six gears in two ranges with shuttle. |
TRANSMISSION 2
The Kubota M1-46 features a creeper transmission, offering excellent low-speed control ideal for tasks requiring precision, such as tilling or grading. With 18 forward and reverse gears, it provides flexibility in various field conditions, allowing operators to optimize power and speed for different applications. However, the complexity of the gear system may require additional operator training for efficient use in specific scenarios.
| Type | creeper |
| Gears | 18 forward and reverse |
MECHANICAL
The Kubota M1-46 features a robust 4x4 MFWD chassis, enhancing traction on varying terrains, making it ideal for both agricultural and utility applications. Its optional cab provides operator comfort and protection, while the 12-speed and 18-speed creeper transmission options allow for precise speed management, crucial for tasks requiring fine control, such as tilling or planting. A potential challenge may arise in maintenance complexity with the higher gear options, but the versatility in speed will significantly benefit diverse operational scenarios.
| Chassis | 4x4 MFWD 4WD |
| Cab | Four-post ROPS. Cab optional. |
| Transmissions | 12-speed/18-speed creeper |
TRACTOR HITCH
| Rear Type | JIS1/JIS2 |
| Rear lift | 4409lbs / 1999kg |
POWER TAKE-OFF (PTO)
| Rear RPM | 540/1000 (1.375) |
| Engine RPM | 540@2194 / 1000@2520 |
KUBOTA M1-46 TIRES
The Kubota M1-46 tractor features standard agricultural tires with front dimensions of 8.3 and rear dimensions of 20, optimizing traction and stability for diverse field conditions. Its tire configuration is advantageous for cultivating and tilling, providing a lower ground pressure which reduces soil compaction. However, users may face challenges in extreme muddy conditions where wider tires might perform better.
| Standard tires (ag) | Front: 8.3. Rear: 20 |
DIMENSIONS
| Wheelbase | 77.6inches / 197cm |
| Length | 140.6inches / 357cm |
| Width | 69.3inches / 176cm |
| Height | 95.5inches / 242cm |
| Weight | 4960lbs / 2249kg |
| Clearance (rear axle) | 13.4inches / 34cm |
| Front tread | 53.5 to 55.1inches / 135to 139 cm |
| Rear tread | 48 to 75.6inches / 121to 192 cm |
DIMENSIONS & TIRES
The Kubota M1-46 features a compact wheelbase of 77.6 inches, enhancing maneuverability in tight spaces while maintaining stability. Weighing 4,960 lbs, it offers substantial traction, particularly beneficial for fieldwork or heavy-duty applications. However, the front tire width of 8.3 inches may limit flotation in muddy conditions; pairing it with appropriate rear tires can optimize performance in various terrains.
| Wheelbase | 77.6inches / 197cm |
| Weight | 4960lbs / 2249kg |
| Front tire | 8.3 |
| Rear tire | 20:12.4-28 |
ELECTRICAL
| Ground | negative |
| Battery volts | 12 |