Summary

The Mazak HCN-16800QS is a horizontal machining center designed for deep boring and heavy-duty machining of large workpieces, leveraging a quill spindle for extended reach and enhanced rigidity. Its structure, spindle configuration, and automation options target applications requiring high material removal rates at significant depths. The system supports efficient high-torque machining and can be integrated with automated pallet changers and flexible manufacturing systems for increased throughput.

Key Capabilities

• Capable of deep boring operations via quill spindle for large components
• Heavy-duty machining supported by rigid multi-row spindle bearings
• High-torque, gearless built-in motor spindle for demanding cuts
• 4-axis motion including W-axis (quill extension) and full B-axis rotary table
• Automated 2-pallet changer for concurrent loading/unloading
• PALLETECH system (optional) for extended unmanned operation and future system expandability

Key Specifications