The Caterpillar 3406C is a robust Industrial Diesel Engine designed for demanding applications. This inline 6-cylinder, 4-stroke diesel engine features a turbocharged and aftercooled aspiration system, delivering reliable power output that varies based on its specific application, typically ranging between 200-400 horsepower. With a bore of 137.2 mm and a stroke of 165.1 mm, it boasts a substantial displacement of 14.6 liters, ensuring ample performance for heavy-duty tasks. The engine utilizes a liquid-cooled system and mechanical direct injection for efficient operation. Its engineering emphasizes durability and consistent performance, making it a trusted choice for industrial use.

This Parts Manual provides comprehensive information for the Caterpillar 3406C Industrial Diesel Engine. It details essential components and specifications required for identification and procurement of parts. The manual covers critical engine specifications including its inline 6-cylinder configuration, 4-stroke cycle, turbocharged and aftercooled aspiration, bore, stroke, and displacement. Additionally, it outlines the engine's cooling method, fuel injection system, lubrication oil capacity, and approximate dry weight. This resource is invaluable for owners, mechanics, and technicians to accurately identify and order replacement parts, ensuring the continued optimal performance and longevity of the 3406C engine.

The Caterpillar 3406C is a robust Industrial Diesel Engine designed for demanding applications. This inline 6-cylinder, 4-stroke diesel engine features a turbocharged and aftercooled aspiration system, delivering reliable power output that varies based on its specific application, typically ranging between 200-400 horsepower. With a bore of 137.2 mm and a stroke of 165.1 mm, it boasts a substantial displacement of 14.6 liters, ensuring ample performance for heavy-duty tasks. The engine utilizes a liquid-cooled system and mechanical direct injection for efficient operation. Its engineering emphasizes durability and consistent performance, making it a trusted choice for industrial use.

This Parts Manual provides comprehensive information for the Caterpillar 3406C Industrial Diesel Engine. It details essential components and specifications required for identification and procurement of parts. The manual covers critical engine specifications including its inline 6-cylinder configuration, 4-stroke cycle, turbocharged and aftercooled aspiration, bore, stroke, and displacement. Additionally, it outlines the engine's cooling method, fuel injection system, lubrication oil capacity, and approximate dry weight. This resource is invaluable for owners, mechanics, and technicians to accurately identify and order replacement parts, ensuring the continued optimal performance and longevity of the 3406C engine.