Excavator piggyback pod seal structure

The utility model discloses an excavator piggyback pod seal structure, include casing (3) and can dismantle shrouding (2), casing (3) in cut apart through the baffle that has a plurality of ventilation holes and become to start unit room (4) and radiator room (5), start the top of unit room (4) to be equipped with the air outlet, side door (1) and casing (3) the swing joint of radiator room (5), side door (1) on be equipped with air intake (6), can dismantle shrouding (2) and fix on side door (1) inner wall and cover and locate at air intake (6). Can the adaptation under the various seasons, can not be in low warm air in the time of both can having made engine during operation and radiator out of work, the heat dissipation of the radiator during operation of being convenient for simultaneously.