Summary

The SMTCL Cak50 186 is a CNC horizontal lathe designed for precision turning of shaft-type and disc-type workpieces. It enables high-accuracy machining of both external and internal features, including threads, arcs, cones, and curvic surfaces, supporting applications such as gyro-rotor production. Key differentiators include compatibility with ferrous and non-ferrous metals and capability for high-speed, large-batch operations within automotive, aerospace, and related industries.

Key Capabilities

• CNC turning of shafts and discs up to 1860 mm length
• Machining of threads, arcs, cones, and curvic surfaces (internal and external)
• Processes ferrous and non-ferrous metals at high speed
• Suitable for high-accuracy (IT6~IT7) and large-batch production
• Vertical 4-position turret and manual or automatic spindle speed control

Key Specifications

| Parameter | Value | Unit |

| Max cutting length | 1860 | mm |

| Max swing diameter over bed | 500 | mm |

| Max swing diameter over slide | 300 | mm |

| Max cutting diameter | 500 | mm |

| Max workpiece length | 1900 | mm |

| Chuck diameter | 250 | mm |

| Spindle bore | 78 | mm |

| Spindle speed range (auto) | 15-2200 | r/min |

| Machining accuracy | IT6~IT7 | |

| Main motor power | 7.5 | kW |

| Turret type | Vertical 4 positions | |