China Metal Milling V855 Vertical CNC Machining Center
Model V855
Standard accessories:
Siemens 828D CNC controller, 7.5kw spindle motor, X/Y/Z-axis roller guideway,
BT40-10000rpm Taiwan spindle. NSK/NTN spindle bearing, NSK/NTN/NACHI screw bearing,
Taiwan PMI/HIWIN screw, Taiwan PMI/HIWIN roller guideway, BT40 24T ATC,
Centre lubrication system, fully-enclosed protection cover, Electric cabinet heat exchanger,
Electrical parts Schneider, oil cooling DAT from Taiwan
CNC controller |
Unit |
Siemens 828D |
Main motor power |
KW |
7.5 |
X-axis travel |
mm |
800 |
Y-axis travel |
mm |
550 |
Z-axis travel |
mm |
550 |
Distance from spindle noseto table surface |
mm |
120-670 |
Worktable size |
mm |
1000*550 |
Max.loading weight of worktable |
kgs |
600 |
Spindle motor |
kw |
7.5/11 |
Spindle speed |
rpm |
8000 |
Spindle taper |
|
BT40 |
Spindle diameter |
mm |
150mm |
Rapid feeding X/Y/Z |
m/min |
48/48/36 |
Cutting feeding X/Y/Z |
mm/min |
1~10000 |
Width of guideway |
mm |
35/45/45 |
Diameter of screw |
mm |
40/40/40 |
Positioning accuracy |
mm |
±0.005 |
Reproducibility accuracy |
mm |
±0.004 |
ATC capacity |
|
24T |
Automatic tool change tool size |
mm |
85 |
Max. tool size |
mm |
150 |
Max. Tool length |
mm |
350 |
Max. Tool weight |
kg |
7 |
Machine weight |
kg |
5800 |
Overall dimension |
mm |
2700x2400x2650 |