The Hog Wash design was developed for the Harley Davidson Motorcycle company to test their cycles.  Thus the name Hog Wash.  It required operating 24 hours a day.  We enlarged it to wash cars. It contains two high pressure lines.  One is angled towards the front the other to the rear of the vehicle. This provides excellent cleaning.  It rides on an overhead track which is for more desirable than the floor.  It also contains low pressure pre-soak and wax lines. 

The Hog Wash is simple, accurate and very efficient.  It is trouble free, and maintenance is almost non-existant.