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B4.0NS6B195
Cummins
The Cummins B4.0NS6B195 is a high-performance 4.0-liter diesel engine designed for modern commercial vehicles demanding a balance of power, efficiency, and reliability. As a turbocharged and intercooled powerplant, it delivers a potent 191 HP and robust torque, making it an ideal choice for mid-duty trucks operating in diverse conditions .
This engine is engineered for road-going commercial vehicles, providing dependable power for a range of transport needs:
Mid-Duty Trucks: Perfectly suited for urban and suburban distribution trucks, delivery vehicles, and "small yellow plate" trucks designed for heavier, compliant loads .
Specialized Vehicles: Commonly applied in truck chassis used for custom applications, such as crane trucks and utility vehicles .
Advanced HPCR Fuel System: Equipped with a high-pressure common rail fuel system (e.g., Bosch VP44) for precise fuel injection. This technology optimizes combustion, leading to improved fuel economy, lower emissions, and smoother, more responsive power delivery .
Optimized Combustion Architecture: Features a 4-valve-per-cylinder design and a centrally positioned injector with a symmetrical combustion chamber. This promotes superior air-fuel mixing for more complete combustion, resulting in strong power output, increased low-speed torque, and reduced emissions .
Exceptional Durability & Reliability: Built with heavy-duty components like articulated pistons to withstand extreme mechanical and thermal loads. The engine's design is validated for long life, with a significant proportion proven to run 800,000 km without a major overhaul .
Outstanding Cold-Start Performance: Engineered for operation in extreme climates. It is equipped with an intake air electric preheater and a high-power starter, enabling reliable cold starts in temperatures as low as -36°C, as validated in extreme cold-weather testing .
The Cummins B4.0NS6B195 is a high-performance 4.0-liter diesel engine designed for modern commercial vehicles demanding a balance of power, efficiency, and reliability. As a turbocharged and intercooled powerplant, it delivers a potent 191 HP and robust torque, making it an ideal choice for mid-duty trucks operating in diverse conditions .
This engine is engineered for road-going commercial vehicles, providing dependable power for a range of transport needs:
Mid-Duty Trucks: Perfectly suited for urban and suburban distribution trucks, delivery vehicles, and "small yellow plate" trucks designed for heavier, compliant loads .
Specialized Vehicles: Commonly applied in truck chassis used for custom applications, such as crane trucks and utility vehicles .
Advanced HPCR Fuel System: Equipped with a high-pressure common rail fuel system (e.g., Bosch VP44) for precise fuel injection. This technology optimizes combustion, leading to improved fuel economy, lower emissions, and smoother, more responsive power delivery .
Optimized Combustion Architecture: Features a 4-valve-per-cylinder design and a centrally positioned injector with a symmetrical combustion chamber. This promotes superior air-fuel mixing for more complete combustion, resulting in strong power output, increased low-speed torque, and reduced emissions .
Exceptional Durability & Reliability: Built with heavy-duty components like articulated pistons to withstand extreme mechanical and thermal loads. The engine's design is validated for long life, with a significant proportion proven to run 800,000 km without a major overhaul .
Outstanding Cold-Start Performance: Engineered for operation in extreme climates. It is equipped with an intake air electric preheater and a high-power starter, enabling reliable cold starts in temperatures as low as -36°C, as validated in extreme cold-weather testing .