Summary

The Haas HRT160SS is a high-speed CNC rotary table designed to provide precision indexing and positioning for multi-axis machining applications. Employing a cycloidal gearbox drive, it delivers up to 500 degrees per second rotational speed, supporting rapid, accurate fourth-axis motion for compatible vertical milling centers. This unit is suitable for applications requiring high indexing speed without continuous rotation and must operate in the vertical orientation.

Key Capabilities

• Enables fourth-axis indexing and positioning on compatible CNC mills with Haas control
• Achieves rotational speeds up to 500°/sec using a cycloidal gear drive
• Precision positioning with ±35 arc-sec accuracy and 10 arc-sec repeatability
• Supports both direct mill CNC control and stand-alone rotary control box operation (with specific software versions)
• Vertical mounting orientation required for operation

Key Specifications

| Parameter | Value | Unit |

| Platter Diameter | 160 | mm |

| Max Speed | 500 | °/sec |

| Indexing Accuracy (±) | 35 | arc-sec |

| Indexing Repeatability | 10 | arc-sec |

| Platter Max Weight (with support) | 40.8 | kg |

| Platter Max Weight (unsupported) | 20.4 | kg |

| Number of T-Slots | 6 @ 60° | |

| Continuous Torque | 149 | Nm |

| Brake Torque (@100 psi) | 237 | Nm |

| Runout Max | 0.025 | mm |

| Center Height | 127.00 | mm |

| Through-Bore Diameter | 25.400 | mm |

| Power Requirement | 115 ±10% @ 15 | VAC, A |