| Manufacturer | Kubota |
| Price | - |
| Model | M6122 |
| Equipment Type | Utility Tractors |
| Factory |
KUBOTA M6122 POWER
| Engine (gross) | 122hp / 91.0kW |
| Engine (max) | 141hp / 105.1kW |
ENGINE DETAIL
The Kubota M6122 features a robust V6108 turbocharged diesel engine with a displacement of 6.1L, delivering a rated power of 122 hp at 1900 RPM and maximum power of 141 hp, providing reliability for heavy-duty tasks. With a peak torque of 404.9 lb-ft available at a low 1500 RPM, this tractor excels in applications requiring strong pulling power, such as tillage or heavy hauling. However, operators should consider the maintenance needs of the turbocharged system and ensure proper cooling to optimize performance and longevity.
| Description | Kubota V6108 turbocharged intercooled diesel 4-cylinder 16-valve liquid-cooled |
| Displacement | 373.7ci / 6.1L |
| Bore/Stroke | 4.65x5.51inches / 118x 140 mm |
| Rated Power (ECE R120) | 122hp / 91.0kW |
| Maximum Power (ECE R120) | 141hp / 105.1kW |
| Rated RPM | 1900 |
| Torque | 404.9 lb-ft /549.0 Nm |
| Torque RPM | 1500 |
| Starter | electric |
| Starter volts | 12 |
KUBOTA M6122 ENGINE
The Kubota M6122 features a robust 6.1L four-cylinder diesel engine, providing significant torque for heavy-duty applications. With a substantial 60.8-gallon fuel tank, it offers extended operational range, ideal for large-scale farming without frequent refueling. However, managing DEF with a 5.3-gallon capacity requires periodic checks to ensure compliance with emissions standards, potentially impacting efficiency during long tasks.
| Description | Kubota 6.1L 4-cyl diesel |
| Fuel tank | 60.8gal / 230.1L |
| Exhaust fluid (DEF) | 5.3gal / 20.1L |
TRANSMISSIONS OVERVIEW
The Kubota M6122 features a versatile 24-speed transmission with a robust eight-speed power shift, facilitating seamless gear transitions and enhancing operational efficiency in varied field conditions. Its 32-speed creeper option allows for precise control at low speeds, ideal for tasks requiring meticulous maneuvering, such as planting or tilling. However, the complexity of this transmission system may present a learning curve for new operators, necessitating adequate training to maximize its capabilities.
| Description | 24-speed eight-speed power shift 32-speed creeper |
TRANSMISSION 1
The Kubota M6122 features an eight-speed power shift transmission, providing 24 forward and reverse gear options for enhanced operational flexibility tailored for various field conditions. The electro-hydraulic wet disc clutch allows for smooth engagement and disengagement, reducing operator fatigue during extended use. However, it's crucial to consider potential maintenance needs of the wet disc system, especially in demanding applications, as it may require regular servicing for optimal performance.
| Type | eight-speed power shift |
| Gears | 24 forward and reverse |
| Clutch | electro-hydraulic wet disc |
| Description | Eight power shift gears in three ranges with power shuttle. |
SPEEDS
| Description | H8 is an overdrive gear, maximum speed at 1640 RPM./ |
TRANSMISSION 2
The Kubota M6122 features a creeper transmission that allows for low-speed operation, making it ideal for precision tasks like tilling or planting. With 32 forward and reverse gears, the tractor provides exceptional versatility and adaptability across various terrain and applications. However, the complexity of this transmission system may pose challenges in maintenance and operation for less experienced users.
| Type | creeper |
| Gears | 32 forward and reverse |
MECHANICAL
The Kubota M6122 tractor features a robust 4x4 MFWD configuration, enhancing traction and stability on diverse terrains. Its electro-hydraulic differential lock improves maneuverability and traction, particularly in challenging conditions, which is advantageous for both agricultural and construction applications. With a 24-speed eight-speed power shift and an optional 32-speed creeper transmission, operators can achieve optimal speed and torque management, facilitating precision work in varied field scenarios.
| Chassis | 4x4 MFWD 4WD |
| Differential lock | electro-hydraulic front and rear |
| Cab | Cab standard with air-conditioning. |
| Transmissions | 24-speed eight-speed power shift 32-speed creeper |
HYDRAULICS
| Type | closed-center load-sensing |
| Valves | 3 or 4 |
| Pump flow | 30.4gpm / 115.1lpm |
TRACTOR HITCH
| Rear Type | III |
| Control | lower-link draft sensing |
| Rear lift | 15432lbs / 6999kg |
| Front lift | 5112lbs / 2318kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/540E / 1000/1000E |
| Front RPM | 1000 |
KUBOTA M6122 TIRES
The Kubota M6122 features standard agricultural tires, with a front size of 420/70R24 and a rear size of 520/70R38, providing excellent traction and stability for various farming applications. This tire configuration is advantageous for optimizing soil compaction and enhancing the tractor's maneuverability on uneven terrain. However, operators should be mindful of tire wear in extreme conditions, as that can lead to reduced performance and increased maintenance costs.
| Standard tires (ag) | Front: 420/70R24. Rear: 520/70R38 |
DIMENSIONS
| Wheelbase | 105.9inches / 268cm |
| Length | 181.9inches / 462cm |
| Width | 83.1inches / 211cm *Minimum width. |
| Height (cab) | 113.8inches / 289cm |
| Shiping weight | 13228lbs / 6000kg |
| Ground clearance | 22.8inches / 57cm |
DIMENSIONS & TIRES
The Kubota M6122 features a 105.9-inch wheelbase, providing good stability and maneuverability on various terrains, ideal for both agricultural and light industrial applications. Weighing 13,228 lbs (6,000 kg), its robust structure enhances durability, but may limit transport options without specialized equipment. The front and rear tire configurations (420/70R24 and 520/70R38, respectively) support excellent traction and weight distribution, optimizing performance in field work and ensuring better grip in challenging conditions.
| Wheelbase | 105.9inches / 268cm |
| Weight | 13228lbs / 6000kg |
| Front tire | 420/70R24 |
| Rear tire | 520/70R38 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 150 |
| Battery CCA | 1000 |
| Battery volts | 12 |
| Battery AH | 170 |