| Manufacturer | Kubota |
| Price | - |
| Model | M105GX-III |
| Equipment Type | Utility Tractors |
| Factory |
KUBOTA M105GX-III POWER
| Engine (gross) | 111hp / 82.8kW |
ENGINE DETAIL
The Kubota M105GX-III's V3800-CR engine features a robust 3.8L displacement, ensuring substantial power output of 111hp at 2400 RPM, complemented by a peak torque of 280 lb-ft at a low 1500 RPM, ideal for efficient pulling and heavy-duty applications. Its Stage IV emissions compliance highlights environmental responsibility but may present challenges in terms of maintenance and initial cost due to advanced emission control technologies. This tractor is particularly advantageous for medium to large farms requiring versatile performance across various tasks, including tillage and hauling.
| Description | Kubota V3800-CR turbocharged intercooled diesel 4-cylinder liquid-cooled |
| Displacement | 230ci / 3.8L |
| Bore/Stroke | 3.94x4.72inches / 100x 120 mm |
| Emissions | Stage IV |
| Rated Power (EC 97/98) | 111hp / 82.8kW |
| Rated RPM | 2400 |
| Torque | 280 lb-ft /379.7 Nm |
| Torque RPM | 1500 |
| Starter | electric |
| Starter volts | 12 |
KUBOTA M105GX-III ENGINE
The Kubota M105GX-III features a robust 3.8L 4-cylinder diesel engine, providing reliable torque and efficiency for various agricultural tasks. With a substantial fuel tank capacity of 50.2 gallons, this tractor is advantageous for extended operations in the field without frequent refueling. However, the inclusion of a 4.2-gallon DEF tank necessitates additional management for compliance with emissions regulations, which may pose a challenge for operators in remote areas.
| Description | Kubota 3.8L 4-cyl diesel |
| Fuel tank | 50.2gal / 190.0L |
| Exhaust fluid (DEF) | 4.2gal / 15.9L |
TRANSMISSIONS OVERVIEW
The Kubota M105GX-III features a versatile 24-speed transmission with an 8-speed power shift and a 32-speed creeper gear option, providing operators with precision control over a wide range of speeds suitable for various tasks, from tilling to hauling. The advanced transmission design enhances fuel efficiency and adaptability, making it ideal for both agricultural and utility applications. However, the complexity of the transmission may demand higher maintenance and operator training to maximize its capabilities effectively.
| Description | 24-speed 8-speed power shift 32-speed creeper |
TRANSMISSION 1
The Kubota M105GX-III features an 8-speed power shift transmission, providing 24 forward and reverse gears, which allows for precise speed adjustments in various applications. The electro-hydraulic wet disc clutch enhances durability and requires lower maintenance compared to traditional clutches, ensuring smooth engagement and extended service life. This tractor is well-suited for demanding tasks like tillage and transport, where versatility in speed is crucial.
| Type | 8-speed power shift |
| Gears | 24 forward and reverse |
| Clutch | electro-hydraulic wet disc |
| Description | Eight power shift gears in three synchronized ranges with shuttle. |
TRANSMISSION 2
The Kubota M105GX-III tractor features a creeper gear system, allowing for enhanced control at low speeds, which is beneficial for tasks like tilling or precise planting. With a total of 32 forward and reverse gears, operators can achieve optimal torque and speed tailored to specific farming tasks, enhancing efficiency. However, the complexity of the gear system may pose a learning curve for new operators.
| Type | creeper |
| Gears | 32 forward and reverse |
MECHANICAL
The Kubota M105GX-III features a robust 4x4 MFWD system, enhancing traction on challenging terrains, while the electro-hydraulic differential lock offers improved maneuverability and stability during operation. Its hydraulic wet disc brakes provide excellent stopping power and have a longer lifespan due to reduced wear, ideal for heavy-duty applications. The 24-speed power shift transmission, combined with the available 32-speed creeper gear, allows for precise speed control, making it suitable for both fieldwork and transport scenarios, maximizing efficiency and productivity.
| Chassis | 4x4 MFWD 4WD |
| Differential lock | electro-hydraulic front and rear |
| Steering | power |
| Brakes | hydraulic wet disc |
| Cab | Cab standard with air-conditioning. |
| Transmissions | 24-speed 8-speed power shift 32-speed creeper |
HYDRAULICS
| Valves | 2 to 4 |
| Pump flow | 20.2gpm / 76.5lpm |
TRACTOR HITCH
| Rear Type | III |
| Control | position and lower-link draft control |
| Rear lift (at ends) | 11023lbs / 5000kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/1000/540/540E |
| Front PTO | independent |
| Front RPM | 1000 |
KUBOTA M105GX-III TIRES
The Kubota M105GX-III tractor features standard agricultural tires (380/70R24 front and 520/70R34 rear), providing excellent traction and stability on various terrains. The tire size allows for effective load distribution and enhanced soil compaction control, which is crucial for tillage and planting operations. However, operators should ensure that tire inflation is regularly maintained to optimize performance and minimize wear under heavy loads.
| Standard tires (ag) | Front: 380/70R24. Rear: 520/70R34 |
DIMENSIONS
| Wheelbase | 95.9inches / 243cm |
| Length | 169.5inches / 430cm |
| Width | 89.6inches / 227cm *Minimum width |
| Height | 111.4inches / 282cm |
| Weight | 9480lbs / 4300kg |
| Front tread | 61.6 to 65.9inches / 156to 167 cm |
| Rear tread | 68.9/72.8/72.2inches / 175/184/183 cm |
DIMENSIONS & TIRES
The Kubota M105GX-III tractor, with a wheelbase of 95.9 inches, offers enhanced stability and maneuverability, ideal for mid-sized farms or tight spaces. Its weight of 9480 lbs provides good traction and lifting capacity, which is beneficial when operating heavy implements. However, the tire sizes (Front: 380/70R24, Rear: 520/70R34) indicate a focus on agricultural applications, requiring careful attention to soil compaction and tire inflation for optimal performance.
| Wheelbase | 95.9inches / 243cm |
| Weight | 9480lbs / 4300kg |
| Front tire | 380/70R24 |
| Rear tire | 520/70R34 |
KUBOTA LA1955 LOADER 1
| Description | Loader mounted in height position. |
| Height (to pin) | 145.7inches / 370cm |
| Dump angle | 52° |
| Rollback angle | 40° |
| Lift to full height (at pin) | 4178lbs / 1895kg |
KUBOTA LA1955 LOADER 2
| Description | Loader mounted in power position. |
| Height (to pin) | 132.7inches / 337cm |
| Dump angle | 63° |
| Rollback angle | 40° |
| Lift to full height (at pin) | 4299lbs / 1950kg |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Battery volts | 12 |