Perforating machine for the packaging industry CN-M

for plastic filmsin-line

The CN Series micro-hole perforators are compact, lightweight, and highly adaptable units engineered for integration into film-processing lines such as slitters, extruders, printing presses, welding machines, and other systems handling continuous web materials. These machines produce precise micro-holes of varying diameters on moving films with high accuracy and consistency. Their reduced footprint allows easy installation as host modules within existing production setups. Typical applications include micro-perforation for produce bags, breathable and moisture-regulating films, thermal and acoustic insulation layers, electronic product packaging, and other technical films requiring controlled permeability. Operation The film passes between a motorized needle shaft and a pneumatically actuated counter roller, which perforate the material. Penetration depth is finely regulated via dual micrometric screws. Operation is controlled through Industry 4.0-ready software with a touchscreen interface on the control panel. The needle shaft is powered by an asynchronous motor with encoder, enabling tracking synchronization with the host line speed.