| 摘要 |
A vehicle wash device providing one vertical, rotatable brush for cleansing of the front, rear and sides of the vehicle, and one horizontal rotatable brush for cleansing of the top of the vehicle. A movable carriage in the form of an arch extending over the vehicle is mounted on tracks adjacent to and on either side along the length of the vehicle and carries both brushes and spraying equipment. The vertical brush is employed to cleanse the sides of the vehicle as the carriage is moved along the tracks, and is employed to cleanse the front and rear of the vehicle by being moved across the overhead portion of the carriage arch while the carriage is stationary. The horizontal brush is applied to the top of the vehicle during movement of the carriage along the tracks. All functions are separately controllable by an operator who is positioned on and moves with the carriage.
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