Cat C7 Acert Engine

Cat C7 Acert Engine


225-300 HP


1800-2200 RPM

The Caterpillar C7 is a diesel engine that was introduced in early 2003 and is part of Caterpillar's medium-duty engine lineup. Here are some key details about its history and specifications:

  1. History: The C7 engine was launched in 2003 as a replacement for the popular 3126 model. It was designed to meet stricter emissions regulations while providing increased performance and efficiency.
  2. Application: The Caterpillar C7 engine is commonly used in a variety of applications, including medium-duty trucks, buses, recreational vehicles, and certain construction and agricultural equipment.
  3. Displacement: The C7 engine has a displacement of 7.2 liters, giving it the "C7" designation.
  4. Power Output: The power output of the C7 engine varies depending on the specific configuration, but it typically ranges from 190 to 370 horsepower. Torque output ranges from 520 to 860 lb-ft.
  5. Emissions: The CAT C7 engine was designed to meet the EPA's emissions standards, including the stricter regulations introduced in 2007. It utilizes advanced technologies such as a common-rail fuel system and an integrated air-to-air aftercooler to reduce emissions.
  6. Fuel Efficiency: The C7 engine is known for its fuel efficiency, thanks to features like electronic controls, precise fuel injection, and advanced combustion technology.
  7. Serviceability: The CAT C7 engine is designed for easy serviceability, with accessible components and a modular design that allows for efficient maintenance and repairs.
  8. Reliability: Caterpillar engines, including the C7, are known for their durability and reliability. They are designed to withstand demanding conditions and provide long service life.