Knuth Laser Cutting System D.Laser LM2040/FL4000

• Robust steel machine frame made of welded, annealed steel construction for minimal stress
• Massive gantry design absorbs high axis loads and acceleration forces
• Automatic change table system with electric height adjustment minimizes down-times; table can be loaded and unloaded during the cutting process
• Small parts, residue and slag are transported on a conveyor underneath the cutting table towards the machine side: for short transport distance with quick and easy removal
• Maintenance-free beam guide is provided by a flexible fiberoptic cable and ensures long life of the laser source
• Laser cutting process takes place within a sealed, laser-safe enclosure, whereby machining can be monitored through a protective glass window
• CNC control based on Siemens 840 D with application-specific user interface
• Technology database includes cutting parameters and pre-set cycles for various metals
• CAD/CAM software with various nesting options to ensure optimal use of materials

High-capacity cutter head

• the HPSSL high-capacity cutter head ensures constantly high cutting speeds and cut quality even at varying operating temperatures
• digitally adjustable work distance between cutter nozzle and workpiece
• quick change-over between three focal lengths without changing the Tool Center Point (TCP)
• simple manual focus position adjustment to maximize cut quality at various plate thicknesses
• protective window can be replaced as consumable part to ensure extra long life of the focusing lens