The Multi 4 marking machine is a modular marking machine available in four versions: a fixed benchtop version for small parts, a portable version for heavy or voluminous parts, a mixed (portable or benchtop use) for all sizes of parts and an integrated version for automatic marking in production lines. The marking machine can mark all types of parts and any surface that can be engraved, including treated or untreated steel, aluminum, stainless steel, copper, bronze, brass, plastics, wood and ceramics whether flat, concave or convex. The machine can mark figures, letters, logos, special characters and data-matrix of varying heights and depths with up to 1,000 possible settings and with no splitting of the material. The machine can mark several characters per second, and since these characters are indented into the material, the marking is permanent.
The marking machine is made up of two parts, a mechanical marking head and an electronic numerical control unit. Its integrated battery makes it fully autonomous and no consumables are needed. The character fonts used comply with aeronautical and automobile industry standards.