TONGTAI TMV-850QII
TMV-850Qll and TMV-1050Qll are the upgraded versions that allow the rapid traverse of up to 48 m/min. The rapid automatic tool changer shortens the T to T time less than 2 seconds. These features will provide the best investment return to the customers.
- Excellent C type mechanical structure design provides high machine rigidity. It also assures excellent positioning accuracy during high speed and precision machining.
- Friendly operating panel improves operating efficiency.
- Spindle thermal distortion compensation is available. It not only monitors the temperature change in machine structure and feeding axis, but also engages the compensation in spindle to enhance the machining stability.
| Item | Specification | Unit | TMV-850QII | TMV-1050QII |
| Table | Table size (L×W) | mm | 950 x 600 | 1,100 x 600 |
| Max. table load | kg | 800 | ||
| Table height from floor | mm | 900 | ||
| T-slot (size×No.) | mm | 18×5 | ||
| Spindle | Spindle taper | 7/24 Taper No.40 | ||
| Spindle speed | rpm | Belt type 8,000 (Opt. 10,000) Direct drive type (Opt. 12,000) |
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| Stroke | X/Y/Z axis stroke | mm | 850 / 600 / 530 | 1,050 / 600 / 530 |
| Spindle nose to table | mm | 100-630 | ||
| Feed | X/Y/Z axis rapid traverse | m/min | 48 / 48 / 48 | |
| Cutting feedrate | mm/min | 1-12,000 | ||
| ATC | Tool shank | BT-40 | ||
| Tool capacity | pc | 24 | ||
| Max. tool diameter | mm | Ø89 | ||
| Max. tool diameter (w/o adjacent tool) |
mm | Ø125 | ||
| Max. tool lenght | mm | 250 | ||
| Max. tool weight | kg | 7 | ||
| Motors | Spindle motor (50% ED) | kW | 7.5/5.5(Opt. 9.0/7.5, 15/11) | |
| X/Y/Z axis servo motor | kW | 4.5/4.5/5.5 | ||
| Coolant motor | kW | 0.37 | ||
| Controller | FANUC 0i-M(Opt. 31i) | |||
| Machine size | Width x Depth x Height | mm | 2,200 x 3,260 x 2,810 | 2,500 x 3,260 x 2,810 |
| Weight | kg | 6,300 | 7,100 | |