Summary

The Citizen Machinery Cincom M16VIII is a sliding headstock CNC Swiss-type automatic lathe designed for high-precision, simultaneous turning and milling operations. Engineered with dual main spindles and three tool posts, it supports complex multi-axis machining cycles for small-diameter components up to 16mm, including front, back, and side processing in a single setup. Integrated PC networking technology and a fully servo-driven system enable expanded functionality and flexible tool configuration.

Key Capabilities

• Dual main spindle arrangement allows simultaneous front and back machining
• Three tool posts and extensive tooling positions support complex, multi-tool operations
• Sliding headstock mechanism enables high-precision processing of long, small-diameter parts (up to 200mm machining length)
• Suitable for both turning and rotary tool (drilling, tapping) operations on main and back spindles
• Full servo system permits high-speed motion and program flexibility

Key Specifications

| Parameter | Value | Unit |

| Maximum machining diameter | 16 | mm |

| Maximum machining length | 200 | mm/chuck |

| Main spindle speed | 12,000 | min-1 |

| Back spindle speed | 12,000 | min-1 |

| Number of tools to be mounted | 36+α | - |

| Rapid feed rate (X1, X3, Y1, Y3, Z1, Z2, Z3 axes) | 32 | m/min |

| Maximum main spindle through-hole diameter | 20 | mm |

| Weight | 2,950 | kg |