Cummins M11-C380

Cummins M11-C380

Chongqing Cummins Engine Co., Ltd. (hereinafter referred to as “Chongqing Cummins”) established in 1995, located in Chongqing City.
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Product Details

Cummins M11-C380 Diesel Engine for Construction

Engine Model


Rated Power


Rated Speed


Engine Type

6 Cylinders, in Line




10.8 L

Compression Ratio


Peak Torque

1650N.m @1300r/min

Fuel Consumption

73 L/hr

Aspiration Type

Turbocharged & Aftercooled

Cooling Method

Water Cooled

Start Type

24V, Electric Start

Fuel System

Direct Injection Pump

Governor Method

Mechanical Governor

Packing Weight




Diesel engines have come a long way in the last 120 years, and the technology will continue to evolve. Using heat of compression to ignite fuel in the combustion chamber—as opposed to spark-ignition gasoline engines—diesel engines offer the highest thermal efficiency of any internal or external combustion engine and can be up to 30 percent more efficient than gas engines. With their low cost and high efficiency, diesel engines have become standard for nearly all off-road construction equipment. The only real disadvantage to diesel engine technology has been that its emissions contain high levels of particulate matter (PM) as well as nitric oxide and nitrogen dioxide (both commonly referred to as NOx), which is primarily due to the makeup of the fuel itself and the process by which the engines are designed to burn it.


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