EXHAUST MUFFLER FOR ENGINE

摘要

PROBLEM TO BE SOLVED: To provide an exhaust cooling device for an engine capable of controlling cooling water corresponding to the state of the engine and to provide the exhaust cooling device for the engine minimizing load to a radiator.

SOLUTION: An exhaust cooler 5 is provided downstream of an exhaust converter 4 in an exhaust passage 1, and it is constituted to allow water to flow to the exhaust cooler 5 from a cooling water circuit 10 for the engine and to control the quantity of water according to the engine state or the like.

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