Proposal Number L-3740 |
CNC Turning Centre |
| |
Manufacturer |
|
Ravensburg |
| |
Model |
|
KVH4-CNC |
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Year |
|
1995 |
| |
Control |
|
Siemens 880T |
|
|
| |
Swing diameter over the bed: |
|
2300 mm |
| |
Swing diameter over the slide ways: |
|
1800 mm |
| |
Turning length: |
max. |
6000 mm |
| |
Work piece weight: |
max. |
|
| |
flying in chuck: |
|
4500 kg |
| |
between centres: |
|
16000 kg |
| |
|
|
|
| |
Travels: |
X1 |
1230 mm |
| |
|
Z1 |
7600 mm |
| |
|
Y |
+100 / -345 mm |
| |
|
B |
260 degrees |
| |
Sword travel: |
W1-W4 |
400 mm |
| |
Headstock long slide: |
Q1 / Q2 |
2500 mm |
| |
Steady travel: |
Q6 |
5995 mm |
| |
|
|
|
| |
Feeds: |
X,Z |
1 - 8000 mm/min. |
| |
|
Q |
1 - 3000 mm/min. |
| |
|
C |
0.003 - 2.8 rpm |
| |
Rapids: |
X,Z |
8000 mm/min. |
| |
|
|
|
| |
Headstock left: |
|
|
| |
Spindle nose: |
|
DIN 55026 A28 |
| |
Spindle bearing diameter: |
|
500 mm |
| |
Spindle drive motor rating: |
|
118 KW |
| |
Spindle speeds: |
|
1 - 350 rpm |
| |
Gear steps: |
|
4 |
| |
Spindle torque: |
max. |
60000 Nm |
| |
Spindle indexing: |
C |
0.001 degrees |
| |
C-axis speeds: |
|
0.003 - 2.8 rpm |
| |
Chuck diameter: |
|
2000 mm |
| |
Chuck type: |
|
faceplate |
| |
|
|
|
| |
Headstock right: |
|
|
| |
Spindle nose: |
|
DIN 55026 A28 |
| |
Spindle bearing diameter: |
|
500 mm |
| |
Spindle drive motor rating: |
|
118 KW |
| |
Spindle speeds: |
|
1 - 350 rpm |
| |
Spindle torque: |
max. |
60000 Nm |
| |
Spindle indexing: |
C |
0.001 degrees |
| |
C-Axis speeds: |
|
0.003 - 2.8 rpm |
| |
Chuck diameter: |
|
1100 mm |
| |
Chuck type: |
|
faceplate |
| |
|
|
|
| |
Sword turning unit: |
|
|
| |
With tool magazine: |
|
30-station |
| |
|
|
|
| |
Quill turning unit: |
|
|
| |
With tool magazine: |
|
12-station |
| |
|
|
|
| |
Milling unit: |
|
|
| |
Milling spindle drive motor rating: |
|
30 KW |
| |
Milling spindle speeds: |
|
7 - 2000 rpm |
| |
With tool magazine: |
|
12-station |
| |
|
|
|
| |
Quill grinding unit: |
|
|
| |
Grinding spindle drive motor rating: |
|
20 KW |
| |
Grinding spindle speeds: |
to |
3600 rpm |
| |
|
|
|
| |
External grinding unit: |
|
|
| |
Drive motor rating: |
|
30 KW |
| |
Speeds: |
to |
1590 rpm |
| |
Grinding wheel dimensions: |
dia x W |
600 - 1270 x 50.8 mm |
| |
|
|
|
| |
Boring bar holder: |
|
|
| |
Boring bar diameter: |
|
152.4 mm |
| |
|
|
|
| |
Number of steadies: |
|
3 |
| |
Steady rest diameter: |
steady 1 |
100 - 510 mm |
| |
|
steady 2 |
380 - 915 mm |
| |
|
steady 3 |
810 - 1350 mm |
| |
|
|
|
| |
Machine weight: |
approx. |
150000 kg |
| |
|
|
|
| |
Equipped with: |
|
Travelling headstocks;
Hydrostatic bearings for headstocks;
Steady transport unit with 3 stations;
|
| |
Condition: |
|
Very good. |
|
|
Deutsch 
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