Description
a500iR – High-Speed Horizontal Machining Center for Precision and Productivity
The a500iR is a compact horizontal machining center built for high-speed, high-precision machining of complex components. Its rigid structure, fast tool changes, and excellent chip evacuation system make it ideal for automotive, aerospace, and general engineering applications. Designed to deliver consistent accuracy and reduced cycle times, it supports efficient mass production.
| Parameter | Specification |
| Pallet Size | 19.7” x 19.7” |
| Travel (X / Y / Z) | X: 35.4″ Y: 29.5″ Z: 31.5″ |
| B-Axis | 290° (–110° to +180°) – Direct Drive |
| C-Axis | 360° (Unlimited) – Direct Drive |
| Spindle RPM | 14,000 (std) / 20,000 & 24,000 (optional) |
| Spindle Taper | CAT40 (std/14k) / HSK-A63 (opt/14k; required for 20k & 24k) |
| Rapid Traverse Rate | 2,362 ipm |
| Cutting Feedrate | 1,968 ipm |
| Maximum Workpiece Size | Ø27.6” / Ø35.4” × H23.6” (with limitations) |
| Maximum Payload | 880 lbs. |
| ATC Capacity | 90 tools (std) / 133, 218, 311 tools (optional) |
| Tool Change Time (Tool to Tool) | 1.0 sec |
| Max. Tool Diameter × Length | Ø8.1” × 20.1” |
| Max. Tool Weight | 26.4 lbs. |
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