5-axis machining center STC 800

horizontalfor the aerospace industryCNC

The STC series has been designed to provide unrivalled economy in the machining of the most demanding structural parts, multi-blades and casings with long cycle times, and provide the customer with a whole host of practical options. These machining centers have excellent static and dynamic properties as well as a tried and tested rotatable head, making them the benchmark for heavy chip removal in titanium and Inconel part for the aerospace and power generation industries. Construction Principle Thermo-symmetrical design Elements of closed welded design Extremely stable and low vibration Optimized using the FE method High running and positioning accuracy Short positioning and start-up times thanks to high acceleration Control and system capability NCU with the highest extension stage Contour fidelity during high-speed machining through look-ahead feature and dynamic preselection Drive parameter adjustment depending on the machining Graphical diagnostic system and remote service Control cabinet with air conditioning unit Monitoring Process analyses and stability evaluations can be made easily with integrated sensors and evaluation routines. Collision damage is significantly reduced thanks to rapid crash detection and machine stop. This is an excellent addition to Starrag’s simulation solutions to avoid expensive machine downtime. The imbalance of all tools and the state of the spindle bearings are automatically monitored. Spindles Motor spindles Concentrically mounted water-cooled high-performance synchronous motor (18‘000 rpm) Oil-air lubrication directly through the outer ring (direct lubrication system) Variable hydraulic bearing pretensioning