NEW Starrag LX 251 | 5-axis Turbine Blade Machining Center

Product Description
Summary

The Starrag LX 251 is a five-axis machining center engineered for the integral, high-precision manufacturing of turbine blades. It delivers complete blade machining in a single clamping through advanced multi-axis motion and dedicated fixture solutions, supporting both pre- and postprocessing requirements for ready-to-install components. Notable for its process monitoring technologies and comprehensive cooling options, the LX 251 is designed to enhance reliability and cost efficiency in blade production.
Key Capabilities

Five-axis simultaneous machining tailored for turbine blade geometries
Flexible fixture concept for machining all blade types with one jig
Integrated process monitoring with sensors for tool and spindle assessment
Automated tool and workpiece measuring systems
Through-spindle and external cooling options, including coolant and CO2
Rapid crash detection and data-driven process analysis
Compatible with flexible manufacturing systems, including part storage automation
Siemens CNC control system

Key Specifications
Parameter Value Unit
Max. distance between centers 1495 mm
Max. workpiece diameter 400 mm
X / Y / Z travel 1600 / 400 / 400 mm
A / AA axis (rotary) 360 endless degree
B-axis swivel +/- 87 degree
Maximum spindle speed 18000 U/min
Power at 100% duty 28 kW
Tool taper HSK-A63 (HSK-A80)
Standard / max number of tools 24 / 62
Total weight (machine) 23000 kg
Max. tool diameter 150 mm
Max. tool weight 6.5 kg
CNC control Siemens