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QSM11-C400
Cummins
The Cummins QSM11-C400 is a high-performance 10.8-liter diesel engine engineered to deliver reliable and efficient 400 horsepower for the most challenging industrial and construction environments. As a key model in the proven QSM11 series, this inline six-cylinder engine combines advanced fuel system technology with robust mechanical design to offer superior durability, excellent fuel economy, and low total cost of ownership, ensuring maximum productivity and uptime.
| Feature | Specification |
|---|---|
| Engine Model | Cummins QSM11-C400 |
| Configuration | In-line 6 Cylinder, 4-Stroke |
| Displacement | 10.8 L |
| Rated Power | 298 kW (400 HP) |
| Aspiration | Turbocharged & Aftercooled |
| Fuel System | High-Pressure Common Rail (HPCR) |
| Control System | Full Electronic Control (ECM) |
| Emission Standard | EPA Tier 3 / EU Stage IIIA Equivalent |
| Key Feature | Heavy-duty design for continuous operation |
*Note: The above specifications are representative of the QSM11 series platform. For official certified data of the QSM11-C400, please consult Cummins or an authorized distributor.*
The QSM11-C400 is engineered as a versatile prime mover for medium to heavy-duty equipment requiring dependable power:
Construction Machinery: Such as large excavators, wheel loaders, bulldozers, and mobile cranes.
Industrial Power Units: For driving high-capacity pumps, air compressors, and generator sets.
Mining & Material Handling: In haul trucks, drilling rigs, and port machinery.
Specialized Vehicles: Including fire apparatus and oilfield service vehicles.
1. Advanced High-Pressure Common Rail (HPCR) Fuel System
Utilizing a state-of-the-art HPCR system, the engine achieves precise, high-pressure fuel injection for optimal combustion. This results in superior fuel efficiency, responsive power delivery, significantly reduced noise, and lower emissions.
2. Intelligent Full-Authority Electronic Control
A sophisticated Electronic Control Module (ECM) provides precise engine management, enabling customizable performance mapping, advanced diagnostics, and comprehensive protection features. This ensures optimized operation and seamless integration with modern machine control systems.
3. Durable Construction for Long Service Life
Built with a heavy-duty cylinder block, forged steel crankshaft, and robust components, the engine is designed to withstand continuous high-load operation in severe conditions, ensuring exceptional durability and reliability.
The Cummins QSM11-C400 is a high-performance 10.8-liter diesel engine engineered to deliver reliable and efficient 400 horsepower for the most challenging industrial and construction environments. As a key model in the proven QSM11 series, this inline six-cylinder engine combines advanced fuel system technology with robust mechanical design to offer superior durability, excellent fuel economy, and low total cost of ownership, ensuring maximum productivity and uptime.
| Feature | Specification |
|---|---|
| Engine Model | Cummins QSM11-C400 |
| Configuration | In-line 6 Cylinder, 4-Stroke |
| Displacement | 10.8 L |
| Rated Power | 298 kW (400 HP) |
| Aspiration | Turbocharged & Aftercooled |
| Fuel System | High-Pressure Common Rail (HPCR) |
| Control System | Full Electronic Control (ECM) |
| Emission Standard | EPA Tier 3 / EU Stage IIIA Equivalent |
| Key Feature | Heavy-duty design for continuous operation |
*Note: The above specifications are representative of the QSM11 series platform. For official certified data of the QSM11-C400, please consult Cummins or an authorized distributor.*
The QSM11-C400 is engineered as a versatile prime mover for medium to heavy-duty equipment requiring dependable power:
Construction Machinery: Such as large excavators, wheel loaders, bulldozers, and mobile cranes.
Industrial Power Units: For driving high-capacity pumps, air compressors, and generator sets.
Mining & Material Handling: In haul trucks, drilling rigs, and port machinery.
Specialized Vehicles: Including fire apparatus and oilfield service vehicles.
1. Advanced High-Pressure Common Rail (HPCR) Fuel System
Utilizing a state-of-the-art HPCR system, the engine achieves precise, high-pressure fuel injection for optimal combustion. This results in superior fuel efficiency, responsive power delivery, significantly reduced noise, and lower emissions.
2. Intelligent Full-Authority Electronic Control
A sophisticated Electronic Control Module (ECM) provides precise engine management, enabling customizable performance mapping, advanced diagnostics, and comprehensive protection features. This ensures optimized operation and seamless integration with modern machine control systems.
3. Durable Construction for Long Service Life
Built with a heavy-duty cylinder block, forged steel crankshaft, and robust components, the engine is designed to withstand continuous high-load operation in severe conditions, ensuring exceptional durability and reliability.