Doosan Engine Flywheels for Bus & Truck

Match a Doosan engine flywheel to the starting system and drivetrain interface rather than relying only on the engine family. Ring-gear tooth count, outside diameter, crankshaft bolt pattern, pilot bore, clutch face, and transmission type can vary between applications. Hengjing helps distributors, fleet workshops, and equipment service teams identify replacement flywheels for compatible Doosan engines. Provide the stamped or cast number, engine model, equipment or vehicle details, and clear front-and-rear photos. We can then verify the required configuration and quote related ring gears or mounting parts where available.