... 50HZ380V, 50HZFeatures: 1) Automatic water spaying and waxing system2) Automatic speed variable moving system3) Automatic washing system (wider brush) ... Controlled by intelligentized computer5) Pneumatic transmission system6) Automatic dry system7) Car position indication system8) Operating ... by intelligentized computer with the functions of automatic inspecting, moving spraying, washing, waxing, ...