GLOBAL. AHEAD. SUSTAINABLE. KURTZ ERSA ALPHA 140 SIMPLE. Simplifying complexity Avoiding complex and high-maintenance components. COMMERCIAL. Less expensive Reduction of selling price by simplifying the machine design, but 100 % Kurtz Ersa high industrial quality. FLEXIBLE. Adaptable process parameters Variable process parameters enable using a broad range of metal materials.

Technical Specifications(1): General build value shield gas input 6 bar (N2 or Argon) shield gas consumption (N2 or Argon) layer height Laser and Optic laser fibre laser 200 W / aircooled focus diameter 140 μm Electronics electrical input 380 – 480 V 50/60 Hz, max. 16 A Pmax = 4 kW, three phase environment temperature Materials n s tainless steel alloys, e.g. 1.4404 n t ool steel alloys, e.g. 1.2709 n a luminum alloys, e.g. AlSi7Mg ickel-based alloys, nn e.g. IN625 or IN718 n o thers on request part density weight ca. 500 kg ~ 1,100 lbs (fully equipped) (ca. 710 kg ~ 1,565 lbs) Software (1) (2)...