NILES-SIMMONS N30 MC CNC LATHE

Technical Description

This CNC lathe features a substantial 30.7-inch swing capacity, enabling the machining of large workpieces with significant diameter requirements. The machine is equipped with an automatic tailstock, providing essential support for extended workpiece lengths and enhancing machining stability during complex operations. The tailstock capability allows for through-hole drilling and support of longer components, making this lathe suitable for diverse manufacturing applications requiring both heavy-duty capacity and precision control. The control system utilizes SIEMENS SINUMERIK 840D sl, a sophisticated CNC controller that delivers advanced functionality for complex part programming and real-time machine monitoring. This industrial-grade control platform enables multi-axis coordination, tool compensation, and optimized cutting strategies. The SINUMERIK 840D sl supports rigid tapping, tool nose radius compensation, and advanced diagnostic capabilities for enhanced machining efficiency and repeatability. With its combination of large swing diameter and precision CNC control, this lathe accommodates a wide range of turning operations, from basic cylindrical work to complex multi-feature components. The automatic tailstock functionality eliminates manual intervention, improving productivity and reducing setup time for production runs. The robust control system ensures consistent dimensional accuracy and repeatability, critical for maintaining tight tolerances across batch production. This machine configuration is particularly well-suited for job shops and production facilities requiring versatility in handling varied workpiece geometries while maintaining professional-grade precision and reliability in a single integrated system.