Performance Features:
The main large parts of the machine tool: the base, workbench, column, bed saddle, and spindle box are all made of high-quality resin sand molding and high-strength cast iron. They have a complete heat treatment process to eliminate residual stress and arrange sufficient reinforcement plates to ensure that the whole machine has sufficient strength, rigidity and high stability; they use Taiwan's original heavy-load linear guide rails, which have strong rigidity and good dynamic accuracy; the three-axis transmission uses Taiwan's grinding double-nut ball screws, which are compact in structure, smooth in motion and high accuracy; the highly rigid Taiwan's spindle is lubricated by grease, which can ensure that the spindle bearings are constant and reliable lubricated; the base adopts a large casting tray structure, which has good waterproof performance.
Technical parameters:
| model | unit | VMC650S |
| X-axis stroke | mm | 650 |
| Y-axis stroke | mm | 400 |
| Z-axis stroke | mm | 500 |
| Workbench size (length x depth) | mm | 900×400 |
| Maximum load on the workbench | kg | 400 |
| T-shaped groove (number of grooves × width of groove distance) | mm | 3×18×130 |
| Spindle taper |
| BT40 |
| Spindle power | KW | 5.5/7.5 |
| Maximum spindle speed | rpm | 8000 |
| Fast movement speed (X/Y) | m/min | 48/48/36 |
| Cutting feed | mm/min | 1-8000 |
| Distance from the spindle nose to the workbench | mm | 120/620 |
| Distance from the center of the spindle to the column guide rail surface | mm | 481 |
| Maximum tool diameter | mm | Φ90 |
| Maximum workbench length | mm | 300 |
| Maximum workbench weight | kg | 8 |
| Positioning accuracy | mm | ±0.008 |
| Repeat accuracy | mm | ±0.005 |
| Machine tool weight (approximately) | kg | 4000 |
| External dimensions | mm | 2300×1950×2450 |
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