|
|
 |
| |
CNC Internal-, External-
and Surface Grinding Machine
|
|
| |
CNC BUDERUS 352 1U-3R 1990
|
|
| |
Condition: first
class
|
|
| |
|
|
| |
Main features:
|
|
| |
*
CNC SIEMENS SINUMERIK 3G for 2+2 axes and screen |
|
| |
*
Internal grinding unit with 3 position turret head: |
|
| |
-
2 internal grinding spindles GMN TSSV 150-18000/15, 9000-18000
rpm, 7,5/10 kW |
|
| |
-
1 internal grinding spindle GMN TSSV 120-30000/8,
15000-30000 rpm, 4/8 kW |
|
| |
*
Diamond crush roll dressing device for internal and external/surface
grinding wheels |
|
| |
*
External/surface grinding device, grinding spindle 7,5 kW |
|
| |
*
RITTAL coolant unit for electric cabinet |
|
| |
*
HOFFMAN KH 5000 automatic grinding wheel balancing device |
|
| |
*
Hydraulic operated chuck
* NORGREN oil mist lubrication
equipment |
|
| |
*
Full enclosure *
Coolant cooling and cleaning unit |
|
| |
|
|
| |
Technical features
internal grinding:
|
|
| |
Min/max
grinding diameter 10-200
mm |
|
| |
Max
grinding depth 200
mm |
|
| |
Max
swing diameter 760
mm |
|
| |
Workhead
spindle height above floor 1230
mm |
|
| |
Max
distance between workpiece and grinding wheel 800
mm |
|
| |
Max
table stroke Z-axes / X-axes
500 / 220 mm |
|
| |
Table
speeds, stepless 0-15
m/min |
|
| |
Infeed
speeds, stepless 0,01-10
mm/min |
|
| |
Infeed
stroke 0,0005-0,1
mm |
|
| |
Max
taper grinding capacity 30° |
|
| |
|
|
| |
Technical features
external/surface grinding (X- or Y-axes):
|
|
| |
Max
grinding table stroke 210
mm |
|
| |
Max
infeed table stroke 360
mm |
|
| |
Swivel
of grinding spindle 0-90° |
|
| |
|
|
| |
Total
power required 40
kW |
|
| |
Weight,
approx. 6500
kg |
|
| |
Space
required l x w x h, approx. 3600
x 4600 x 2200 mm |
|
| |
|
|
| |
Accessories:
|
|
| |
*
24 grinding wheel flanges *
1 balancing arbor *
1 setting arbor |
|
| |
*
10 clamping flanges *
5 clamping arbors *
2 surface grinding wheels |
|
| |
*
9 sets of jaws *
200 grinding wheels *
operation wrenches |
|
| |
*
1 lifting device for surface grinding wheel |
|
|
|
