... -drying system 4. Five brushes 1. The ZDT-W300 car wash machine is fully automatic system. It is used for car ... vans, washing, waxing, drying, etc.2. We can equip chassis wash system, water recycling equipment, etc. according to the customer requirements ... corrosion resistance of the surface.5. Internationally renowned brands of motor and reducer, security and stability, provide long life.6. PLC ...