Summary

The Mazak MEGA TURN 500M / MEGA TURN 500MS is a vertical CNC turning and milling center designed for heavy-duty machining of large-diameter workpieces. It provides both high-torque turning and integrated milling capabilities, supporting process integration for reduced lead time. The column travelling design eliminates restrictions on machining diameter, enabling a large machining area for parts in industries such as construction and aerospace.

Key Capabilities

• High-torque, heavy-duty turning and integrated milling for process consolidation
• Column travelling structure supports large machining diameters without cross rail interference
• Turret accommodates up to 12 tools with high-rigidity clamping for demanding operations
• Automatic tool changer for increased productivity
• 2-pallet changer enables parallel setup and long continuous machining
• Supports machining of workpieces up to 6614 lbs (per evidence in description) and up to 25" diameter
• Mirror-image versions available for flexible shop layouts and single-operator efficiency

Key Specifications

| Parameter | Value | Unit |

| Capacity: Max. machining diameter | 25 | in |

| Capacity: Max. loading weight | 1543 | lbs |

| Spindle: Max. spindle speed | 2200 | rpm |

| Spindle: Max. torque (15%ED) | 738 | ft-lbs |

| Spindle: Spindle motor (40%ED) | 30 | kW |

| Turret: Tool storage capacity | 12 | |

| Travel: X-axis | 14 | in |

| Travel: Z-axis | 20 | in |

| Machine size: Width × Length | 73 × 94 | in |

| Machine weight | 21605 | lbs |