M11-C270 Industrial Application Engine
| Engine Model | M11-C270 |
| Maxi. Rating | 270 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 |
Overview of M11-C270 Engine
The Cummins M11-C270 is a high-power industrial diesel engine developed by Chongqing Cummins (CCEC). With a 10.8L displacement and 270HP output, it is designed for heavy-duty applications requiring strong torque and continuous operation.
Positioned above the M11-C250 series, the C270 delivers significantly improved torque and load capacity, making it ideal for construction, mining, and high-demand industrial environments.
Key Specifications of M11-C270
| Parameter | Value |
|---|---|
| Engine Model | M11-C270 |
| Rated Power | 270 HP (201 kW) @ 2100 RPM |
| Max Torque | 1248–1288 Nm @ 1300 RPM |
| Displacement | 10.8 L |
| Cylinders | 6-cylinder inline |
| Aspiration | Turbocharged & Water-Air Intercooled |
| Fuel System | PT Direct Injection |
| Compression Ratio | 16.1:1 |
| Dry Weight | ~940 kg |
| Fuel Consumption | ~64.4 L/h |
Performance Advantages
1. High Power Output (270HP)
Provides significantly higher output compared to 250HP models, suitable for demanding industrial tasks.
2. Strong Low-Speed Torque
Delivers up to 1288 Nm torque at 1300 RPM, ensuring excellent heavy-load capability.
3. Heavy-Duty Continuous Operation
Optimized for long working hours with stable thermal and mechanical performance.
4. Fuel Efficiency Optimization
PT fuel system ensures accurate injection and optimized fuel consumption (~64.4 L/h).
Applications
- Construction machinery (excavators, loaders, bulldozers)
- Mining equipment
- Water pump sets
- Generator sets
- Oil & gas equipment
Comparison – C250B vs C270 vs C225E（强SEO模块）
| Model | Power | Torque | Speed | Positioning |
|---|---|---|---|---|
| M11-C250B | 250HP | 1146 Nm | 2100 RPM | Stable industrial |
| M11-C270 | 270HP | 1248–1288 Nm | 2100 RPM | High-load main model |
| M11-C225E | 275HP | 1288 Nm | 1800/2100 RPM | High-end performance |
Why Choose Our M11-C270 Engine
- Genuine Cummins / CCEC engine supply
- Competitive wholesale pricing
- Fast delivery (15–30 days)
- Full spare parts availability
- Technical support & documentation
- Export experience (Africa / Middle East / Southeast Asia)
FAQ
Q1: What is the fuel consumption of M11-C270?
A: Approximately 64.4 L/h at rated load.
Q2: What is the torque of M11-C270?
A: Up to 1288 Nm at 1300 RPM.
Q3: Is M11-C270 suitable for generator sets?
A: Yes, it is widely used in industrial generators and pump systems.
Q4: What is the difference between C250B and C270?
A: The C270 offers higher power and torque, making it more suitable for heavy-duty applications.
