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QSM11-C330
Cummins
The Cummins QSM11-C330 is a premium 10.8-liter, inline 6-cylinder diesel engine engineered to deliver a powerful combination of performance, durability, and fuel efficiency for demanding industrial and construction applications. As a key model in the QSM11 series, this 330-horsepower engine leverages advanced electronic controls and a robust design to provide reliable power where it matters most, ensuring maximum productivity and a low total cost of ownership.
| Feature | Specification |
|---|---|
| Engine Model | Cummins QSM11-C330 |
| Configuration | In-line 6 Cylinder, 4-Stroke |
| Displacement | 10.8 L |
| Rated Power | 246 kW (330 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 | Advanced electronic management for optimized performance |
*Note: The above specifications are based on the typical technical profile of the Cummins QSM11 series platform. For the official and precise data of the QSM11-C330 model (including exact torque curves and certified ratings), please consult Cummins or an authorized distributor.*
The QSM11-C330 is designed as a versatile and reliable power source for a wide range of heavy-duty equipment:
Construction Machinery: An excellent powerplant for large excavators, wheel loaders, bulldozers, mobile cranes, and drilling rigs.
Mining & Material Handling: Provides dependable power for mining support equipment, heavy-duty forklifts, and port machinery.
Power Generation: Can be adapted as a prime mover for industrial generator sets.
Special Vehicles: Used in fire apparatus, oilfield service vehicles, and other specialized vocational trucks.
1. Advanced High-Pressure Common Rail (HPCR) Fuel System
The engine utilizes a state-of-the-art HPCR fuel system, enabling precise, high-pressure fuel injection for optimal combustion. This results in superior fuel economy, responsive power delivery, significantly reduced engine noise, and lower emissions.
2. Intelligent Full-Authority Electronic Control
Governed by a sophisticated Electronic Control Module (ECM), the engine offers precise performance management. The system allows for customizable power mapping, advanced diagnostics, comprehensive engine protection, and seamless integration with various machine control systems for optimized operation.
3. Robust Design for Durability and Uptime
Built on a heavy-duty platform, the QSM11-C330 incorporates durable components such as a forged steel crankshaft and a rigid cylinder block structure. This robust construction is engineered to withstand high loads and severe operating conditions, ensuring long service life and reliability.
4. Efficient Turbocharged Air Management
The engine features an efficient turbocharging and aftercooling system. This design ensures a high mass of cool, dense air is delivered to the cylinders, enhancing combustion efficiency and power output while providing strong low-end torque for excellent lugging capability.
The Cummins QSM11-C330 is a premium 10.8-liter, inline 6-cylinder diesel engine engineered to deliver a powerful combination of performance, durability, and fuel efficiency for demanding industrial and construction applications. As a key model in the QSM11 series, this 330-horsepower engine leverages advanced electronic controls and a robust design to provide reliable power where it matters most, ensuring maximum productivity and a low total cost of ownership.
| Feature | Specification |
|---|---|
| Engine Model | Cummins QSM11-C330 |
| Configuration | In-line 6 Cylinder, 4-Stroke |
| Displacement | 10.8 L |
| Rated Power | 246 kW (330 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 | Advanced electronic management for optimized performance |
*Note: The above specifications are based on the typical technical profile of the Cummins QSM11 series platform. For the official and precise data of the QSM11-C330 model (including exact torque curves and certified ratings), please consult Cummins or an authorized distributor.*
The QSM11-C330 is designed as a versatile and reliable power source for a wide range of heavy-duty equipment:
Construction Machinery: An excellent powerplant for large excavators, wheel loaders, bulldozers, mobile cranes, and drilling rigs.
Mining & Material Handling: Provides dependable power for mining support equipment, heavy-duty forklifts, and port machinery.
Power Generation: Can be adapted as a prime mover for industrial generator sets.
Special Vehicles: Used in fire apparatus, oilfield service vehicles, and other specialized vocational trucks.
1. Advanced High-Pressure Common Rail (HPCR) Fuel System
The engine utilizes a state-of-the-art HPCR fuel system, enabling precise, high-pressure fuel injection for optimal combustion. This results in superior fuel economy, responsive power delivery, significantly reduced engine noise, and lower emissions.
2. Intelligent Full-Authority Electronic Control
Governed by a sophisticated Electronic Control Module (ECM), the engine offers precise performance management. The system allows for customizable power mapping, advanced diagnostics, comprehensive engine protection, and seamless integration with various machine control systems for optimized operation.
3. Robust Design for Durability and Uptime
Built on a heavy-duty platform, the QSM11-C330 incorporates durable components such as a forged steel crankshaft and a rigid cylinder block structure. This robust construction is engineered to withstand high loads and severe operating conditions, ensuring long service life and reliability.
4. Efficient Turbocharged Air Management
The engine features an efficient turbocharging and aftercooling system. This design ensures a high mass of cool, dense air is delivered to the cylinders, enhancing combustion efficiency and power output while providing strong low-end torque for excellent lugging capability.