1. Equipped sensors to detect 16mm/32mm distance for work pieces with irregular shapes or edges.
2. Pressure beam system provides compensation for up to +/-1mm tolerance which various to the thickness. Every sanding pad adjusting pressure continuously regardless of work piece shapes. This will prevent the surface of the material from being penetrate.
3. Segmented PAD are electronics controlled rather than air pressure. Therefore, there are no pollution such as jam, unsmooth operation, uneven surface created by cylinder.