Manual polishing machine with pressed air and internal water circuit. Length 3.5m and width 1.7m. Arms length 2m with a possibility of removal left and right. It is available with the electric panel and the control. Polishing machine with pressed air and motor power 5.5HP. Arms length 2m. Bench dimensions 1.60×2.80m. The disk treading happens with a system of pressed air. The up-down is with motor 0.5HP. It is available with the electric panel and the control. Μanual polishing machine without pressed air with motor power 5.5HP. Arms length 2m. Bench dimensions 1.60×2.80m. It is available with the electric panel and the control.