They are realized in a die cast aluminium alloy which is treated for food processing according to current EC directives. The machine structure is in strict accordance with the standard EN 1974 for professional slicers. The machine has a reset switch.
The GA 300 model is equipped with a fix ring which protects the cutting edge of the blade even if the central blade cover and the ed sharpener have been removed during cleaning or maintenance of the machine. The machines have a double switch with a relay which requires a manual reset if a power failure occurs. The carriage is fixed and it can be removed for cleaning only with one tool. Stainless steel anti-adherent blade.