Chip conveyors are designed, manufactured and tested by La Protec aiming at their best functionality and reliability. They are made to measure and, where dimensions allow it, they may be supplied even in different pieces that can be dismantled. The hinged carpet type represents a very good solution for the evacuation of middle-big size metal chips produced by turning and milling works. Collecting tanks of the lubricant coolant liquids may be provided with electric pumps and advanced filtration systems.