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WP15H660E68
weichai

The Weichai WP15H660E68 is a state-of-the-art, 6-cylinder, in-line, four-stroke diesel engine renowned for its exceptional power output, superior fuel efficiency, and outstanding durability . With a substantial 15.3-liter displacement and featuring turbocharged aspiration, this engine is engineered to deliver consistent and robust performance for the most demanding heavy-duty applications . Its advanced design represents a significant achievement in domestic high-power engine technology, making it a trusted power source for top-tier commercial vehicles .
For a quick overview, here are the core specifications that define the WP15H660E68 engine's performance:
The Weichai WP15H660E68 engine is built to be the powerhouse behind high-performance heavy-duty trucks:
Heavy-Duty Trucks: It is the primary power source for the SHACMAN Delong X6000, a flagship heavy-duty truck designed for high-efficiency logistics .
Application Scope: This engine is suited for demanding transport scenarios, including high-efficiency logistics and heavy-haul operations, enabling higher transportation efficiency .
High-Pressure Common Rail Fuel System: Utilizing an electronically controlled high-pressure common rail system, this engine ensures precise fuel injection, leading to optimized combustion and reduced fuel consumption .
Advanced Emission Control: The engine is designed to meet the stringent China National VI (Euro VI) emission standard . It adopts advanced emission control technologies to minimize environmental impact .
Robust Engine Design for Longevity: Built for maximum durability, the engine incorporates heavy-duty materials and construction, ensuring reliable performance and a long service life even under harsh operating conditions .
High Torque at Low RPM: The engine delivers its massive 3200 N.m torque at a low RPM range, providing strong starting acceleration and superior pulling power, which is crucial for heavy-duty hauling .

The Weichai WP15H660E68 is a state-of-the-art, 6-cylinder, in-line, four-stroke diesel engine renowned for its exceptional power output, superior fuel efficiency, and outstanding durability . With a substantial 15.3-liter displacement and featuring turbocharged aspiration, this engine is engineered to deliver consistent and robust performance for the most demanding heavy-duty applications . Its advanced design represents a significant achievement in domestic high-power engine technology, making it a trusted power source for top-tier commercial vehicles .
For a quick overview, here are the core specifications that define the WP15H660E68 engine's performance:
The Weichai WP15H660E68 engine is built to be the powerhouse behind high-performance heavy-duty trucks:
Heavy-Duty Trucks: It is the primary power source for the SHACMAN Delong X6000, a flagship heavy-duty truck designed for high-efficiency logistics .
Application Scope: This engine is suited for demanding transport scenarios, including high-efficiency logistics and heavy-haul operations, enabling higher transportation efficiency .
High-Pressure Common Rail Fuel System: Utilizing an electronically controlled high-pressure common rail system, this engine ensures precise fuel injection, leading to optimized combustion and reduced fuel consumption .
Advanced Emission Control: The engine is designed to meet the stringent China National VI (Euro VI) emission standard . It adopts advanced emission control technologies to minimize environmental impact .
Robust Engine Design for Longevity: Built for maximum durability, the engine incorporates heavy-duty materials and construction, ensuring reliable performance and a long service life even under harsh operating conditions .
High Torque at Low RPM: The engine delivers its massive 3200 N.m torque at a low RPM range, providing strong starting acceleration and superior pulling power, which is crucial for heavy-duty hauling .
