... air-drying system 4. Five brushes 1. The ZDT-W300 car wash machine is fully automatic system. It is used for ... car, jeep, bus & coach and other small vans, washing, waxing, drying, ... effect, water conservation, power conservation. Washable car size L*W*H mm6500*1950*2200Machine sizes L*W*H mm2510*3760*3280Rail length mm10000Washing ...