Summary

The Starrag STC 1250 is a 5-axis horizontal machining center engineered for precise, high-productivity milling of demanding structural components, multi-blades, and casings. It is optimized for heavy chip removal in titanium and Inconel, featuring both gear-driven and motor spindles, advanced tool management, and adaptive in-process measurement cycles. Its architecture and motion capabilities support complex part geometries and long cycle times, particularly for aerospace and power generation applications.

Key Capabilities

• Simultaneous 5-axis milling capability with A and B rotary axes for machining of complex geometries
• Designed for heavy chip removal from titanium and Inconel
• Rotatable head and large work envelope for large structural parts and casings
• Multiple spindle options, including gear-driven and motor spindles, for application-specific configuration
• Large tooling capacity with automated tool magazines supporting up to 510 tools (HSK-A100 / ISO 50 / HSK-A63)
• In-process 5-axis measurement and adaptive NC program generation based on actual workpiece geometry
• High dynamic and static machine stiffness for improved surface quality and accuracy
• Through-spindle and external cooling options to extend tool life and process stability
• Siemens CNC control system

Key Specifications