FiberWELD® DHc

Laser Mechanisms’ FiberWELD® DHc is a compact material deposition head that is engineered for high duty cycle production applications with low to high power, fiber-delivered lasers. The head’s advanced optical design permits wire to be fed directly into the beam path – coaxially to the beam and right into the center of the melt pool. This allows the additive or cladding process to have total directional independence. FiberWELD® DHc also delivers extended beam-on-time for 24/7 operation.


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  • For all fiber-delivered laser systems (Diode, Fiber, Disc) up to 8 kW
  • Hot wire compliant
  • Direct-cooled wire feed
  • All optics are housed in sealed ­compartments to prevent contamination from process smoke and debris
  • Temperature monitored optics
  • Cover glass contamination monitoring/warning
  • Cross-flow air knife
  • Omnidirectional processing
  • Direct-cooled, back-reflection protection
  • Quick and easy access to the cover slide (no tools required)
  • Direct water-cooled nozzle
  • Optional camera-based vision and process monitoring