The Cummins Big Cam III is a high-performance diesel engine designed for heavy-duty applications. It features a robust design with a cast-iron block and head, and a forged steel crankshaft. The engine's advanced fuel injection system and turbocharger provide excellent power and torque, while its efficient design ensures low fuel consumption and emissions.

The Big Cam III is available in a variety of configurations to meet the specific needs of different applications, including on-highway trucks, off-highway equipment, and marine vessels. It is known for its reliability, durability, and fuel efficiency, making it a popular choice for commercial and industrial use.

The Cummins Big Cam IV is an updated version of the Big Cam III engine, offering even higher performance and efficiency. It features a number of improvements, including a new fuel injection system, turbocharger, and exhaust gas recirculation system. These upgrades result in increased power and torque, while also reducing fuel consumption and emissions.

The Big Cam IV is available in a wide range of configurations and power ratings, making it suitable for a variety of applications. It is particularly well-suited for heavy-duty trucks and other demanding applications where high performance and reliability are required.

The Cummins NT 855 Engine is a heavy-duty diesel engine designed for use in a variety of industrial and commercial applications. It features a robust design with a cast-iron block and head, and a forged steel crankshaft. The engine's advanced fuel injection system and turbocharger provide excellent power and torque, while its efficient design ensures low fuel consumption and emissions.

The NT 855 Engine is available in a variety of configurations to meet the specific needs of different applications, including on-highway trucks, off-highway equipment, and marine vessels. It is known for its reliability, durability, and fuel efficiency, making it a popular choice for commercial and industrial use.