6D108 engine for komatsu 6D108 engine

Komatsu 6D108 Engine – Reliable 6-Cylinder Diesel Power for Construction and Industrial Use

The Komatsu 6D108 is a 6-cylinder, 4-stroke, water-cooled, turbocharged diesel engine designed to deliver reliable power, excellent fuel efficiency, and long service life. With a displacement of 8.3 liters, the 6D108 is widely used in Komatsu excavators, bulldozers, wheel loaders, and industrial equipment, proving its value in demanding job site conditions.

Key Features and Benefits

• Configuration: Inline 6-cylinder, 4-stroke, turbocharged diesel engine with intercooler

• Displacement: 8.3 liters

• Power Output: Approx. 118–140 kW (160–190 hp), depending on variant

• Torque: Strong low-end torque ensures excellent digging and pushing performance

• Fuel System: Direct injection system for efficient fuel combustion

• Cooling System: Water-cooled design maintains stable operating temperature

• Durability: Robust Komatsu engineering guarantees extended service life

• Fuel Efficiency: Optimized combustion helps reduce fuel consumption and operating costs

• Serviceability: Easy maintenance with widely available spare parts

• Proven Reliability: Widely adopted across Komatsu’s mid-sized construction machinery

Applications

The Komatsu 6D108 engine is commonly applied in:

• Excavators: Komatsu PC300, PC400 series

• Bulldozers: Selected Komatsu crawler dozers

• Wheel Loaders: Mid-to-large size loaders

• Industrial Machinery: Pumps, compressors, and stationary power equipment

Why Choose the Komatsu 6D108 Engine?

The 6D108 combines power, efficiency, and durability in one reliable package. Trusted globally by operators and contractors, it provides the performance needed for earthmoving, mining, and construction applications.