The Cummins M11-C300 is a heavy-duty, inline six-cylinder diesel engine manufactured by Cummins Inc., an American company specializing in the production of engines and power generation systems. The “M11” designation refers to the engine model, while “C300” indicates the power rating of the engine.
The M11-C300 engine is commonly used in various applications, including commercial trucks, buses, construction equipment, and industrial machinery. It has a displacement of 10.8 liters (661 cubic inches) and operates on a four-stroke combustion cycle.
Here are some key specifications and features of the Cummins M11-C300 engine:
1. Power Output: The “C300” in the engine name signifies a power rating of approximately 300 horsepower, hence the designation M11-C300.
2. Torque: The M11-C300 engine produces a substantial amount of torque, which is the rotational force that enables the engine to perform work. The exact torque output can vary depending on the specific configuration and application.
3. Fuel System: The M11-C300 engine utilizes an electronic fuel injection system. This system enables precise fuel delivery and control, optimizing performance and fuel efficiency.
4. Cooling System: The engine incorporates a liquid cooling system, which helps maintain the operating temperature within an optimal range. The cooling system consists of a radiator, coolant pump, and various hoses and connectors.
5. Lubrication System: The engine features a forced lubrication system that ensures proper lubrication of critical engine components. It uses an oil pump to circulate oil throughout the engine, reducing friction and wear.
6. Emissions: Depending on the year of manufacture, the M11-C300 engine may comply with different emissions regulations, such as EPA (Environmental Protection Agency) standards. The engine could incorporate technologies like exhaust gas recirculation (EGR) and selective catalytic reduction (SCR) to meet these requirements.
7. Durability and Reliability: Cummins engines, including the M11-C300, are known for their durability and reliability. They are designed to withstand demanding operating conditions, providing long service life and minimizing downtime.
It’s worth noting that specific details, configurations, and performance characteristics of the M11-C300 engine can vary depending on the application and year of manufacture. Therefore, for precise and up-to-date information, it’s recommended to consult Cummins or refer to the engine’s technical documentation.
Cummins M11-C300 Engine for Construction
General data of Cummins M11-C300 Construction Machinery Engine |
Engine Model |
Cummins M11-C300 |
Type |
4 stroke, 6 cylinder in line |
Control mode |
Mechanical |
Displacement |
11 L |
Bore&Stroke |
125*147 mm |
Dry Weight(With flywheel housing and alternator) |
940 KG |
Wet Weight |
980 KG |
Center of gravity from front face of block |
450 mm |
Center of gravity above crankshaft centerline |
191 mm |
|
Technical data of Cummins M11-C300 Construction Machinery Engine |
Aspiration |
Turbocharged Air-Water Intercooled |
Fuel System |
PT Direct Injection Pump |
Emission Standard |
Tier II |
Coolant capacity-engine only |
12.9 litre |
Idle Speed |
675-750 RPM |
Minimum Steady Speed |
500 RPM |
Maximum No-load Speed |
2450 RPM |
Maximum Super Speed |
2625 RPM |
Firing Order |
1-5-3-6-2-4 |
|
Performance Date of Cummins M11-C300 Construction Machinery Engine |
Rated Output |
224KW/300HP/2100RPM |
Max Torque/Speed |
1424N.m/1300RPM |
Compression ratio |
16.1:1 |
Frictional loss power/Rated Output |
42.5 KW |
Torque/Rated Speed |
1051N.m/2100RPM |
Fuel Consumption |
64.4 L/hr |
The above is general technicial information of Cummins M11-C300 industrial application Engine. It is also for us to supply the Cummins M11-C300 genuine parts and M11-C300 power unit
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