TONGTAI MDV-812
- Reduce machining processes and delivery time.
- Give perfect surface accuracy finishing and save the time for further polishing.
- Capable to machine material with hardness above HRC 40°.
- The time of EDM could reduce by means of small diameter ball nose endmill to clean up corner.
- Excellent in machining aerospace industrial alloy,light and thin wall work pieces.
| Item | Specification | Unit | MDV-812 | MDV-1013 |
| Table | Table size (L×W) | mm | 1,320×800 | 1,400×1,000 |
| Max. loading capacity | kg | 2,000 | 2,500 | |
| Table height from floor | mm | 850 | 900 | |
| T-slot (size×No.) | mm | 18×7 | 18×9 | |
| Spindle | Spindle taper | 7/24 Taper No. 40 | ||
| Spindle speed | rpm | Direct drive type 10,000(Opt. 12,000/15,000) (Opt. Built-in type 20,000) |
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| Stroke | X/Y/Z axis stroke | mm | 1,200/800/500 | 1,320+272/1,040/610 |
| Spindle nose to table | mm | 150-650 | 200-810 | |
| Feed | X/Y/Z axis rapid traverse | m/min | 30/30/30 | 30/30/24 |
| Cutting feedrate | mm/min | 1-10,000 | ||
| ATC | Tool shank | BBT-40 (Opt. HSK-A63) | ||
| Tool capacity | pc | 16 (Opt. 40) | 20 (Opt. 30/40) | |
| Max. tool diameter | mm | 16 tools : Ø125/40 tools : Ø70 | Ø115 | |
| mm | Ø125 | Ø200 | ||
| Max. tool length | mm | 300 | ||
| Max. tool weight | kg | 8 | 7 | |
| Motor | Spindle motor | kW | 15/11 (Opt. 11/7.5, 15/11/7.5, 45/30) | |
| X/Y/Z axis servo motor | kW | 7.0/7.0/7.0 | ||
| Coolant motor | kW | 0.37×2 | ||
| Machine size | L×W×H | mm | 4,390×3,350×3,370 | 3,420×3,220×3,100 |
| Weight | kg | 13,000 | 14,300 | |