Kubota V6108 Engine
The Kubota V6108 is a 4-cylinder diesel engine designed for agricultural and industrial applications. It has a displacement of 6.1 liters, with a bore of 118 mm and a stroke of 140 mm. The engine delivers a power output of 95.4 kW (approximately 128 horsepower) and is commonly found in Kubota tractors and other small agricultural machinery.
This engine model is part of Kubota’s efforts to meet stringent emission regulations, including the Tier 4 Interim standards set by the California Air Resources Board (CARB) and the U.S. Environmental Protection Agency (EPA). To achieve compliance, Kubota incorporated advanced technologies such as a Common Rail System for optimized combustion, Exhaust Gas Recirculation (EGR) for reduced NOx emissions, and a Diesel Particulate Filter (DPF) to trap particulate matter.
The V6108 engine is known for its durability, fuel efficiency, and quiet operation. It features a turbocharger and intercooler to enhance performance and efficiency. The engine’s design allows for easy installation in various applications, making it suitable for both Kubota-branded equipment and OEM use in construction, generator, and other industrial sectors.
Kubota offers the V6108 as part of its M7002 series tractors, where it provides power ranging from 130 to 170 horsepower, depending on the specific model. These tractors benefit from the engine’s additional power reserves and optimized tuning, which allows for maximum power at lower engine speeds (around 1900 rpm) for improved fuel economy.
The V6108 is also utilized in Kubota’s MGX series tractors, where it continues to demonstrate its economic efficiency and environmental friendliness. Its robust design and performance characteristics make it well-suited for demanding agricultural and industrial applications, providing a balance of power, efficiency, and compliance with modern emission standards.
Kubota V6108 Applications
The Kubota V6108 engine is a versatile 4-cylinder diesel engine widely used in various agricultural and industrial applications. With a displacement of 6.1 liters, this engine is designed to provide substantial power while meeting stringent emission standards.
In the agricultural sector, the V6108 engine is commonly found in Kubota’s larger tractor models. It powers the M7002 series tractors, delivering between 130 to 170 horsepower depending on the specific model. The engine is also utilized in the MGX series tractors, including the M115GX III, M125GX III, and M135GX III models. These tractors benefit from the engine’s power output and compliance with Stage IV Final emission standards.
Beyond tractors, the V6108 engine finds applications in other agricultural machinery such as harvesters and large implements that require significant power. Its robust design makes it suitable for demanding field operations and heavy-duty farm work.
In the industrial sector, the V6108 engine is employed in various types of equipment. It can be found in construction machinery, where its power and durability are valuable assets. The engine is also used in generator sets, providing reliable power for both standby and prime power applications. Welding equipment is another area where the V6108 engine is utilized, offering consistent performance for industrial welding operations.
The engine’s design incorporates advanced technologies to meet emission regulations while maintaining performance. These include a Common Rail System for optimized fuel injection, Exhaust Gas Recirculation (EGR) for reduced NOx emissions, and a Diesel Particulate Filter (DPF) to trap particulate matter. These features make the V6108 suitable for use in areas with strict environmental regulations.
Kubota also offers the V6108 as an OEM engine option, allowing other equipment manufacturers to incorporate it into their designs. This extends its applications to a wide range of specialized industrial and agricultural machinery beyond Kubota’s own product lines.
The V6108 engine’s combination of power, efficiency, and emission compliance makes it a popular choice for applications requiring engines in the 95 to 170 horsepower range. Its versatility allows it to meet the needs of various industries, from farming to construction and power generation.
Kubota V6108 Specs
The Kubota V6108 is a 4-cylinder diesel engine with a displacement of 6.1 liters. It has a bore of 118 mm and a stroke of 140 mm. The engine delivers a power output ranging from 130 to 170 horsepower, depending on the specific configuration.
This engine model utilizes advanced technologies to meet stringent emission regulations, including Tier 4 Interim standards. It features a Common Rail System for optimized fuel injection and combustion control, Exhaust Gas Recirculation (EGR) to reduce NOx emissions, and a Diesel Particulate Filter (DPF) to trap particulate matter.
The V6108 is designed with a turbocharger and intercooler to enhance performance and efficiency. It achieves maximum power at a relatively low engine speed of around 1900 rpm, which helps improve fuel economy.
This engine is commonly found in Kubota’s larger tractor models, including the M7002 series and MGX series. It powers tractors in the 130-170 horsepower range, providing ample power for demanding agricultural tasks.
The V6108 is known for its durability, fuel efficiency, and quiet operation. Its design allows for easy installation in various applications, making it suitable for use in Kubota’s own equipment as well as for OEM applications in construction, generator sets, and other industrial sectors.
Kubota has optimized the engine tuning to provide additional power reserves. Some models offer a Power Boost feature that can provide an extra 5-20 horsepower when needed for certain operations.
The engine’s compact design, combined with its power output, makes it well-suited for applications requiring high power density. Its compliance with modern emission standards also ensures it can be used in regions with strict environmental regulations.
Kubota V6108 Engine for Sale
The Kubota V6108 is a 4-cylinder diesel engine with a displacement of 6.1 liters. It features a bore of 118 mm and a stroke of 140 mm. This engine is designed for agricultural and industrial applications, commonly found in Kubota tractors and other heavy-duty equipment.
The V6108 engine delivers a power output of approximately 130 to 170 horsepower, depending on the specific configuration. It utilizes advanced technologies to meet stringent emission regulations, including Tier 4 Final standards. The engine incorporates a Common Rail System for optimized fuel injection and combustion control, Exhaust Gas Recirculation (EGR) to reduce NOx emissions, and a Diesel Particulate Filter (DPF) to trap particulate matter.
This engine model is equipped with a turbocharger and intercooler to enhance performance and efficiency. It achieves maximum power at a relatively low engine speed of around 1900 rpm, which helps improve fuel economy. The V6108 also offers additional power reserves through a Power Boost feature, providing extra horsepower when needed for certain operations.
Kubota has designed the V6108 to be durable, fuel-efficient, and quiet in operation. Its compact design allows for easy installation in various applications, making it suitable for use in Kubota’s own equipment as well as for OEM applications in construction, generator sets, and other industrial sectors.
The engine is commonly found in Kubota’s larger tractor models, including the M7002 series and MGX series. It powers tractors in the 130-170 horsepower range, providing ample power for demanding agricultural tasks. The V6108 is also utilized in other applications such as construction equipment, generator sets, and specialized industrial machinery.
When considering purchasing a Kubota V6108 engine, it’s important to verify the specific model variant, as there may be slight differences in power output and features depending on the intended application and production year. Additionally, ensure that the engine meets the emission standards required for your region and intended use.
Kubota V6108 Parts
The Kubota V6108 is a 4-cylinder diesel engine with a displacement of 6.1 liters. It features a bore of 118 mm and a stroke of 140 mm. This engine is commonly used in Kubota’s larger tractor models, including the M7002 series and MGX series.
Key parts of the V6108 engine include:
1. Common Rail System: This electronically controlled fuel injection system optimizes combustion for better efficiency and reduced emissions.
2. Turbocharger and Intercooler: These components enhance engine performance and fuel efficiency.
3. Diesel Oxidation Catalytic Converter (DOC): Part of the emissions control system to reduce pollutants.
4. Diesel Particulate Filter (DPF): Traps particulate matter from the exhaust.
5. Selective Catalytic Reduction (SCR) System: Uses Diesel Exhaust Fluid (DEF) to further reduce emissions.
6. Exhaust Gas Recirculation (EGR) System: Helps reduce NOx emissions.
7. Pistons, Connecting Rods, and Crankshaft: Core internal components of the engine.
8. Cylinder Head: Contains valves, injectors, and other critical components.
9. Engine Block: The main body of the engine.
10. Oil Pump and Cooling System: Maintain proper lubrication and temperature control.
11. Fuel Pump: Supplies fuel to the common rail system.
12. Alternator: Generates electrical power for the tractor’s systems.
13. Starter Motor: Initiates engine operation.
14. Various Sensors: Monitor engine performance and emissions.
15. Engine Control Unit (ECU): Manages overall engine operation.
These components work together to provide the V6108 with its power output ranging from 130 to 170 horsepower, depending on the specific configuration. The engine is designed to meet Tier 4 Final emission standards, combining performance with environmental compliance.
Regular maintenance of these parts is crucial for optimal engine performance and longevity. This includes routine oil changes, air filter replacements, and periodic checks of the emissions control systems.
Kubota V6108 Parts Manual
The Kubota V6108 engine parts manual typically contains detailed information on the engine components and their assembly. Key sections often include:
Engine Overview: General specifications and diagrams of the V6108 engine.
Cylinder Block: Parts related to the engine block, crankshaft, pistons, and connecting rods.
Cylinder Head: Components of the cylinder head, valves, camshaft, and related parts.
Lubrication System: Oil pump, oil filter, and oil passages.
Cooling System: Water pump, thermostat, radiator, and cooling passages.
Fuel System: Fuel injection pump, injectors, fuel lines, and filters.
Intake and Exhaust: Air cleaner, turbocharger, intake manifold, and exhaust manifold.
Electrical System: Starter motor, alternator, and wiring.
The manual usually provides exploded view diagrams of each system, along with part numbers and quantities for individual components. This allows for easy identification of parts during maintenance or repair.
Typical sections may include torque specifications for critical fasteners, adjustment procedures for components like valve clearances, and assembly/disassembly instructions for major engine systems.
The parts manual often contains a comprehensive parts list with Kubota part numbers, which is essential for ordering replacement components.
Some manuals may also include maintenance schedules, troubleshooting guides, and special tool requirements for certain procedures.
For the V6108 specifically, the manual would likely cover components related to its 6.1-liter displacement, four-cylinder configuration, and features like the common rail fuel injection system, turbocharger, and emissions control devices such as the diesel particulate filter (DPF) and selective catalytic reduction (SCR) system.
The level of detail in the manual allows technicians to perform a wide range of maintenance and repair tasks, from basic servicing to complete engine overhauls.