Sinotruk HOWO 70tmining Truck 420HP Diesel Engine D12.42

Advantages of Sinotruk D12.42 420HP HOWO truck engine assembly:

1.Powerful performance: With 420 horsepower, it provides strong power for trucks, ensuring excellent performance in various transportation tasks.

2.Large displacement: The 11.596L displacement enables the engine to generate high torque at low speeds, enhancing the truck's starting and climbing ability.

3.Advanced technology: The direct injection combustion technology makes fuel burn more fully, improving fuel efficiency and reducing emissions. The turbocharged intercooling system and water-cooled heat dissipation also contribute to better power and reliability.

4.Stable structure: The in-line six-cylinder layout offers good balance and stability, reducing vibration and noise. It is also easy to install and maintain.

5.High-quality parts: The engine components are made of high-quality materials and manufactured with advanced processes, ensuring durability and reliability.

6.Strong compatibility: Specifically designed for HOWO trucks, it has excellent compatibility with other vehicle systems, guaranteeing overall performance.

7.Versatile application: Suitable for various transportation scenarios, providing efficient and reliable solutions.

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Product Details

The engine assembly of Sinotruk D12.42 420HP HOWO truck has the following characteristics:

Basic parameters:

Powerful: With a power output of 420 horsepower, it can provide strong power for trucks and meet the needs of various transportation tasks. Whether it is long-distance driving on highways or driving in complex road conditions, it can ensure the power performance of vehicles.
Large displacement: The displacement is 11.596 liters. A larger displacement helps the engine generate large torque at low speeds, giving the vehicle better power performance in situations such as starting and climbing.

Technical characteristics:

Advanced combustion system: Adopting direct injection combustion technology can make fuel burn more fully, improve fuel utilization efficiency, and reduce fuel consumption and emissions. At the same time, direct injection technology can also improve the power output of the engine and make the performance of the engine more stable and reliable.
Turbocharged intercooling technology: Equipped with a turbocharged intercooling system, by increasing intake pressure and reducing intake temperature, it improves the intake air volume and charging efficiency of the engine, further enhancing the power performance of the engine. At the same time, it also helps reduce engine emissions and fuel consumption.
Water-cooled heat dissipation: The water-cooled heat dissipation method can effectively keep the engine operating temperature within a reasonable range. Even under long-term and high-intensity working conditions, it can ensure the normal operation of the engine and improve the reliability and durability of the engine.
Four-stroke design: The four-stroke working cycle makes the engine run more smoothly, the power output is more continuous, and it is also conducive to improving the fuel economy of the engine.

Structural design:

In-line six-cylinder layout: The in-line six-cylinder engine structure has good balance and stability, can reduce engine vibration and noise, and improve driving comfort. In addition, this structure is also convenient for engine installation and maintenance.
High reliability of parts: The engine parts adopt high-quality materials and advanced manufacturing processes. After strict quality inspection and verification, the reliability and durability of the parts are ensured. For example, key parts such as pistons, connecting rods, and crankshafts have high strength and wear resistance and can withstand the long-term working pressure of the engine.

Compatibility and application scenarios:

Strong compatibility: Specially designed for HOWO trucks, it has good compatibility with other systems of the vehicle and can ensure the performance and reliability of the entire vehicle. Whether it is a tractor, dump truck or other types of HOWO trucks, this engine assembly can be adapted.
Widely used: It is suitable for various transportation scenarios, such as long-distance logistics transportation, engineering construction transportation, and mine transportation. In different working environments, this engine can exert good performance and provide users with efficient and reliable transportation solutions.