PURPOSE: To delivery a washed car at the rearmost section of a car carrying means afterward out of a car washing machine main body by carrying the washed car in from the head to the car washing machine main body, providing conveyors delivering the washed car afterward out of the car washing machine main body, dividing the aforesaid conveyors in plural numbers, and thereby letting them be operated separately.

CONSTITUTION: Both of conveyors 12a and 12b are divided by three into paired front conveyors 13a and 13b to which a washed car is carried in, paired intermediate conveyors 14a and 14b and paired rear conveyors 15a and 15b from which the washed car is delivered. When two washed cars 3 are washed while being carried in by a car washing machine main body 1 at one time, even if there occur troubles, and even if the front conveyors 13a and 13b, and the intermediate conveyors 14a and 14b are suspended, but if only the rear conveyors 15a and 15b are in operation, the washed car 3 rested on the rear conveyors 15a and 15 b can be carried on so as to be delivered out of the rear end sections of the rear conveyors 15a and 15b.