
CNC Turn-Mill Center
GDM-CX80-650W
The GDM-CX80-650W is a slant-bed CNC turn-mill center for medium-size shaft and bar components. It provides a maximum machining diameter of 380 mm, a machining length of 550 mm and bar capacity from 48 to 65 mm. A BMT40 live-tool turret supports turning, milling, drilling and tapping in one setup, while the tailstock helps support longer workpieces. The spindle operates at up to 3,000 rpm and can be configured with a spindle unit, built-in spindle or mechanical spindle to suit different production requirements. This CNC turning and milling machine is a practical choice for shafts, sleeves, couplings and parts with flats, holes or milled features.
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Technical specifications
Review the complete technical specifications for this model alongside your part, material, dimensions, and production requirements.
| Item | GDM-CX80-650W | Unit |
|---|---|---|
| Max. Turning Diameter | 380 | mm |
| Max. Turning Length | 550 | mm |
| Max. Bar Capacity | 48–65 | mm |
| Max. Swing | 520 | mm |
| Workholding | Hydraulic through-hole chuck (8–10 in.) | |
| Spindle Speed Range | 100–3,000 (spindle unit, motorized spindle, or belt-driven spindle) | rpm |
| Max. Spindle Speed | 3000 | rpm |
| Spindle Bore | 80 | mm |
| Spindle Nose | A2-6 (national standard) | |
| X-axis Travel | 210 | mm |
| Z-axis Travel | 650 | mm |
| Distance Between Centers | 650 | mm |
| X/Z-Axis Rapid Traverse | 20000 | mm/min |
| X/Y/Z-Axis Positioning Repeatability | 0.005 | mm |
| Tooling Configuration | BMT40 Live-Tool Turret | |
| Tailstock Quill Travel | 100 | mm |
| Tailstock Quill Taper | MT4 | |
| Spindle Motor Power | 7.5–11 | kW |
| Overall Dimensions (L × W × H) | 2520×1650×2110 | mm |
| Machine Weight | Approx. 4300 | kg |
| Height from Floor to Spindle Centerline | 1050 | mm |
Note: Screw and linear-guide configuration can be specified with Japan THK, Taiwan Yintai, or HIWIN components to suit customer requirements.
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