High efficiency vertical CNC lathe for machining mediume-sized and small disc type workpieces. |
|
High grade cast iron machine base and column with good stibility and excellent shockproof performance. |
|
Vertical structure with convenient workpiece setting-up and small floor area. |
|
Oil and water separating structure makes coolant clear,environment-friendly and permanent. |
| The coolant tank is a separate one which is easy to clean. |
| High precision and high rigidity cartridge type spindle is convenient to maintain. |
|
The spindle sleeve is complete symmetrical and designed suspending, thus the spindle structure can eliminate thermal deformation influence to machining accuracy. |
| Powerful AC spindle motor enhances the stability of machine. |
| Spindle lubrication adopts imported high class lubrication grease, full-enclosed, free of maintenance. |
| Super-heavy loading linear rolling guideways are used on carriage and column, with good dynamic responsibility and fine accuracy maintaining. |
| Equipped with high quality 6-station vertical electrical turret, rigid, rapid and reliable tool-changing. |
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Centralized machine operation panel makes the operation more convenient and prompt. |
| X/Z-axis lead screw uses high precision ball screws and special purpose bearings for lead screw with good accuracy maintaining. |
| Integrated full-enclosed guard is environment-protection and clear. |
|
Item |
Unit |
Spec. |
|
|
Capacity |
Max. swing dia. |
mm
|
Φ650 |
Max. turning dia.over carriage |
mm
|
Φ450 |
|
Max. turning height |
mm
|
350 |
|
|
Spindle |
Hydraulic chuck diameter |
mm
|
solid Φ305（12″） |
| Spindle nose |
/ |
A2-8 |
|
| Spindle bearing diameter |
mm
|
Φ130/Φ120
(front/rear) |
|
| Spindle speeds |
r/min
|
30-3000 |
|
| Spindle power |
kW
|
18.5/22 |
|
| Max.torque of spindle | N·m |
945
|
|
|
Carriage |
Travel distance (X/Z) |
mm |
450/550
|
| Rapid traverse speed (X/Z) |
m/min |
12/16 |
|
| Servo motor torque (X/Z) | N·m |
12/22 |
|
Servo motor power （X/Z） |
kW |
3.0/4.0 |
|
|
Turret |
Tool station number |
/ |
6(Vertical) |
| Tool section (turning/boring) |
mm |
32X32/Φ12～Φ50 |
|
|
Others |
Power supply |
kVA |
50 |
| Dimensions (L×W×H) |
mm |
1650X1750X2400 |
|
Master machine net weight/total weight |
kg |
5000/6000 |
|
