Summary

The Mazak MEGA TURN 900 is a CNC vertical turning center engineered for heavy-duty machining of large-diameter, heavy workpieces. Its core function is high-torque turning with integrated milling operations for process consolidation on substantial parts. Distinguishing features include a column-traveling architecture eliminating machining diameter limitations, pallet changer for continuous operation, and a robust turret supporting both turning and milling tools.

Key Capabilities

• Enables CNC turning and secondary milling in a single setup
• Column-traveling design provides an unrestricted machining diameter
• Supports workpieces up to 11,023 lbs with a large machining area
• 12-tool turret with high-rigidity clamping minimizes tool interference
• 2-pallet changer supports uninterrupted production and parallel setup

Key Specifications

| Parameter | Value | Unit |

| Capacity, Max. machining diameter | 65 | " |

| Capacity, Max. loading weight | 11023 | lbs |

| Spindle, Max. speed | 350 | rpm |

| Spindle, Max. torque (40%ED) | 7405 | ft-lbs |

| Tool storage capacity (turret) | 12 | |

| Rotary tool spindle, Max. speed | 3000 | rpm |

| Rotary tool spindle, Max. torque (40%ED) | 103 | ft-lbs |

| X-axis travel | 45 | " |

| Z-axis travel | 36 | " |

| Machine weight | 55115 | lbs |