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ISM380E20
Cummins
The Cummins ISM380E20 is a state-of-the-art 10.8-liter heavy-duty diesel engine, engineered to deliver an optimal balance of power, superior fuel economy, and exceptional durability. Designed to meet stringent global emission standards, this 380-horsepower engine provides a reliable and efficient powertrain solution for a wide range of demanding on-highway and vocational applications, ensuring maximum productivity and lower total cost of ownership.
The ISM380E20 is engineered to be the prime mover for heavy-duty equipment requiring reliable power and compliance with modern emission regulations.
Heavy-Duty Trucks & Tractors: Ideal for long-haul freight tractors and heavy-duty rigid trucks engaged in regional and interstate logistics.
Construction & Vocational Vehicles: A robust power source for demanding applications such as dump trucks, concrete mixer trucks, and crane carriers.
Buses & Coaches: Provides dependable propulsion for intercity coaches and high-capacity transit buses.
1. Advanced Electronic High-Pressure Fuel System
At the heart of the ISM380E20 is a sophisticated High-Pressure Common Rail (HPCR) fuel system managed by a full-authority Electronic Control Module (ECM). This system enables ultra-precise, multi-pulse fuel injection, optimizing combustion efficiency for maximum power output, significant fuel savings, and reduced engine noise.
2. Integrated Emission Control Technology
The "E20" designation signifies advanced engineering for cleaner emissions. The engine integrates a cooled Exhaust Gas Recirculation (EGR) system and a high-efficiency particulate filter, working in concert to effectively reduce nitrogen oxides (NOx) and particulate matter (PM), ensuring compliance with Euro IV / China National IV emission standards.
3. Robust Design for Extended Durability
Built on Cummins' proven heavy-duty platform, it features a strong cast-iron cylinder block, a forged steel crankshaft, and durable components designed to withstand high cylinder pressures. This robust construction ensures a long service life and excellent performance in severe operating conditions.
| Feature | Specification |
|---|---|
| Engine Model | Cummins ISM380E20 |
| Configuration | In-line 6-Cylinder, Turbocharged & Intercooled |
| Displacement | 10.8 L |
| Rated Power | 279 kW (380 HP) @ 1900 rpm |
| Peak Torque | ~1750 N·m @ 1200-1300 rpm |
| Emission Standard | Euro IV / China National IV |
| Fuel System | High-Pressure Common Rail (HPCR) |
| Key Technologies | Advanced EGR, Full Electronic Control, Durable Heavy-Duty Design |
The Cummins ISM380E20 is a state-of-the-art 10.8-liter heavy-duty diesel engine, engineered to deliver an optimal balance of power, superior fuel economy, and exceptional durability. Designed to meet stringent global emission standards, this 380-horsepower engine provides a reliable and efficient powertrain solution for a wide range of demanding on-highway and vocational applications, ensuring maximum productivity and lower total cost of ownership.
The ISM380E20 is engineered to be the prime mover for heavy-duty equipment requiring reliable power and compliance with modern emission regulations.
Heavy-Duty Trucks & Tractors: Ideal for long-haul freight tractors and heavy-duty rigid trucks engaged in regional and interstate logistics.
Construction & Vocational Vehicles: A robust power source for demanding applications such as dump trucks, concrete mixer trucks, and crane carriers.
Buses & Coaches: Provides dependable propulsion for intercity coaches and high-capacity transit buses.
1. Advanced Electronic High-Pressure Fuel System
At the heart of the ISM380E20 is a sophisticated High-Pressure Common Rail (HPCR) fuel system managed by a full-authority Electronic Control Module (ECM). This system enables ultra-precise, multi-pulse fuel injection, optimizing combustion efficiency for maximum power output, significant fuel savings, and reduced engine noise.
2. Integrated Emission Control Technology
The "E20" designation signifies advanced engineering for cleaner emissions. The engine integrates a cooled Exhaust Gas Recirculation (EGR) system and a high-efficiency particulate filter, working in concert to effectively reduce nitrogen oxides (NOx) and particulate matter (PM), ensuring compliance with Euro IV / China National IV emission standards.
3. Robust Design for Extended Durability
Built on Cummins' proven heavy-duty platform, it features a strong cast-iron cylinder block, a forged steel crankshaft, and durable components designed to withstand high cylinder pressures. This robust construction ensures a long service life and excellent performance in severe operating conditions.
| Feature | Specification |
|---|---|
| Engine Model | Cummins ISM380E20 |
| Configuration | In-line 6-Cylinder, Turbocharged & Intercooled |
| Displacement | 10.8 L |
| Rated Power | 279 kW (380 HP) @ 1900 rpm |
| Peak Torque | ~1750 N·m @ 1200-1300 rpm |
| Emission Standard | Euro IV / China National IV |
| Fuel System | High-Pressure Common Rail (HPCR) |
| Key Technologies | Advanced EGR, Full Electronic Control, Durable Heavy-Duty Design |