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The model is a gantry type with high rigidity structure, which is precision cast by resin sand process. All castings undergo two tempering treatments and stress elimination, with good stability and no deformation. ■ The X, Y and Z axes are all made of high-rigidity precision linear guides with high-precision C3 grade ball screws. ■ The drive system adopts AC servo drive, which has high control precision, and the X, Y and Z axes are connected smoothly, and the machine tool is in lower vibration. ■ The position of the vertical magazine isreserved, and the in-line magazine optional. |
| Item | DVML650 | DVML870 | |
| X-axis stroke | mm | 500 | 800 |
| Y-axis stroke | mm | 600 | 700 |
| Z-axis stroke | mm | 280 | 350 |
| Size of the table (Length x width) | mm | 600*500 | 800*690 |
| Table T-slot(number,size,spacings) | mm | 3-18*140 | 3-18*140 |
| Workpiece loading capacity | kg | 350 | 500 |
| Control system optional | LNC/SYNTEC | FANUC 0i MF | |
| Spindle taper | BT30 | BT-30 | |
| Spindle speed | rpm | 18000/24000 | 18000/24000 |
| Spindle nose to table surface | mm | 200-450 | 50-400 |
| Spindle centerline to column | mm | 500 | 500 |
| Spindle motor power | kw | 5.5 | 5.5 |
| 3-axis motor power(X/Y/Z) | kw | 0.85/0.85/0.85 | 1.3/1.83/1.3 |
| X/Y/Z axis rapid traverse | m/min | 15/24/24 | 15/24/24 |
| Cutting feed speed | mm/min | 1-10000 | 1-10000 |
| Positioning accuracy | mm | 0.005/300 | 0.005/300 |
| Repeatability accuracy | mm | 0.003 | 0.003/300 |
| Tool magazine | pcs | 24T | 24T |
| Machine weight | kg | 3500 | 4000 |
| Machine dimension(Length* width* height) | mm | 1800*1900*2200 | 2000/1980/2300 |
