Technifor TF420TNG Laser Marker Head

The Technifor TF420 TNG Laser Marker Head is a compact 20W fiber-laser marking head designed for high-speed inline coding on metal parts, housed in a sealed aluminum case with a remote light source mounted in the control unit for easy integration into existing lines. The marking head measures 375 × 139 × 202 mm and weighs 7.26 kg, making it small enough to fit alongside production equipment while retaining rugged, industrial reliability. Electrical and optical specs include a 15 VDC input, a 160 mm lens, and a fiber-laser source with the diode light source located in the control unit, enabling a streamlined installation without on-head power supplies. Performance-wise, it supports marking speeds up to 2.5 m/s with skipping speeds up to 5 m/s, and is targeted at medium-to-large production runs in automotive, medical, electrical, and mechanical components.