M11-C350 Industrial Application Engine
| Engine Model | M11-C350 |
| Maxi. Rating | 350 HP @ 2100 RPM |
| Compression Ratio | 16.1 : 1 |
| Type | 4 Cycle; 6 Cylinder |
| Fuel System | PT-STC |
| Aspiration | Turbocharged & Aftercooled |
| Emission Standard | Euro II |
| Displacement | 10.8 L |
| Bore * Stroke | 125 mm × 147 mm |
| Packing Size (L * W * H) | 3200 mm * 980 mm * 1760 mm |
General Infomation of CCEC M11-C350 Industrial Engine
| General Infomation of CCEC M11-C350 Industrial Engine | |||
| Engine Model | M11-C350 | Standby Power | N/A |
| Maxi. Rating | 350 HP @ 2100 RPM | Emission Standard | Tier 1 |
| Curve & Datasheet | FR-2522 | Peak Torque | 1560 N.m/1300r/min. |
| Compression Ratio | 16.1 : 1 | Displacement | 10.8 L |
| Type | 4 Cycle , In-line , 6 Cylinder | Bore * Stroke | 125 mm × 147 mm |
| Fuel System | PT-STC | Dry Weight (Fan Hub to Flywheel Engine) | 940 kg |
| Aspiration | Turbocharged & Water-Air Intercooler | Wet Weight (Fan Hub to Flywheel Engine) | 980 kg |
| Packing Size (L * W * H) | 3200 mm * 980 mm * 1760 mm | Moment of Inertia of Rotating Components (Excluding Flywheel) | 0.85 kg.m2 |
| Configuration | D353005CX03 | C.G. Distance From Rear Face of Block (Engine Only) | 450 mm |
| CPL Code Revision | 2363 | C.G. Distance Above Crank Centerline (Engine Only) | 191 mm |
| Firing Order | 1-5-3-6-2-4 | Maximum Allowable Bending Moment at Rear Face of Block | N/A |
| Performance Data of CCEC M11-C350 Industrial Engine | |||
| Idle | 675-750 RPM | Crankshaft Thrust Bearing Load — Maximum Continuous | 4000 N |
| Maximum No-Load Governed Speed | 2450 RPM | Maximum Allowable Power From Front of Crankshaft | N/A |
| Crankshaft Thrust Bearing Load — Maximum Intermittent | 9000 N | Maximum Allowable Power From Accessory Drive | N/A |
| Estimated Free Field Sound Pressure Level— Right Side (At 50 ft(15m) and Full Load Governed Speed (Excludes Noise From Intake.Exhaust. Cooling System and Driven Components) | 83.9 dBa | ||
| Estimated Free Field Sound Pressure Level— Left Side (At 50 ft(15m) and Full Load Governed Speed (Excludes Noise From Intake.Exhaust. Cooling System and Driven Components) | 84.9 dBa | ||
| Estimated Free Field Sound Pressure Level— Front (At 50 ft(15m) and Full Load Governed Speed (Excludes Noise From Intake.Exhaust. Cooling System and Driven Components) | 85.1 dBa | ||
| Estimated Free Field Sound Pressure Level— after side (At 50 ft(15m) and Full Load Governed Speed (Excludes Noise From Intake.Exhaust. Cooling System and Driven Components) | 78.5 dBa | ||
Engine Performance Data CCEC M11-C350 Industrial Engine
| Engine Performance Data CCEC M11-C350 Industrial Engine | ||||
| Rated point | Maximum torque point | |||
| Engine Speed | 2100 r/min | 1300 r/min | ||
| Output Power | 261 kW(350 HP) | 213 kW(285 HP) | ||
| Torque | 1186 N.m | 1559 N.m | ||
| Intake Manifold Pressure | 172 kPa | 125 kPa | ||
| Mechanical Loss | 44 kW | 18.6 kW | ||
| Supercharger Intake Air Flow | 401 L/s | 217 L/s | ||
| Exhaust Gas Flow | 957 L/s | 613 L/s | ||
| Exhaust Gas Temperature | 443 ℃ | 593 ℃ | ||
| Heat Loss To The Environment | 14 kW | 17 kW | ||
| Heat Loss To the Coolant | 146 kW | 116 kW | ||
| Heat Loss To Fuel | 2.6 kW | 2.1 kW | ||
| Engine Coolant Flow | 7.3 L/s | 3.9 L/s | ||
| Steady-State Smoke | 0.2 L/s | 1.2 L/s | ||
M11-C350 Product Advantages
Outstanding Performance
- Advanced PT fuel system with ultra-high injection pressure ensures optimal fuel atomization and complete combustion.
- High-efficiency Cummins turbocharger enhances air intake, improving engine efficiency. The pressure pulse exhaust manifold fully utilizes exhaust energy to further optimize combustion, boost low-load efficiency, and reduce specific fuel consumption.
- High torque, powerful performance, rapid transient response, and superior torque reserve.
Exceptional Durability
- High-strength integrated design of cylinder block and head minimizes failure rates, ensuring long-lasting performance and proven reliability.
Superior Reliability
- Cummins’ advanced PT fuel system features unique overspeed protection, low-pressure fuel supply, and simplified piping for reduced failure rates. Engineered with exceptional overall design for unparalleled reliability.
Easy Maintenance
- Modular design with compact, block-based integration enables detachable and reusable components. Shared platform design ensures high parts commonality across models.
