|
|
|
>> Studer >S151 |
 |
(Click image for larger) |
The S151 is a powerful, compactly designed machine whose wide working
range facilitates internal and external grinding operations up to a
diameter of 300mm. The large accommodating capacity of the sturdy
workhead and the double spindle turret open up a wide area of
application, making the machine suitable for complete machining in one
set-up. |
|
|
S151 - The powerful |
| |
For large and
complex workpieces |
|
Main Dimensions |
|
Metric |
¦ |
Imperial |
|
Centre Height |
|
175 mm |
¦ |
6.9" |
|
Swing diameter |
|
350 mm |
¦ |
13.8" |
| |
|
|
|
|
|
Transverse axis (X) |
|
|
|
|
|
Max. travel |
|
360 mm |
¦ |
14.2" |
|
Max. Speed |
|
25 m/min |
¦ |
984 ipm |
|
Resolution |
|
0.0001 mm |
¦ |
0.000,004" |
| |
|
|
|
|
|
Longitudinal axis (Z) |
|
|
|
|
|
Max. travel |
|
530 mm |
¦ |
20.8" |
|
Max. Speed |
|
25 m/min |
¦ |
984 ipm |
|
Resolution |
|
0.0001 mm |
¦ |
0.000,004" |
| |
|
|
|
|
|
Grinding spindle holder |
|
|
|
|
|
Spindle assembly |
|
revolving
table 3 deg Hirth |
|
Max. number of spindles |
|
2 |
|
Spindle pick-up |
|
ø 170 mm |
|
Spindle speeds - Internal
grind |
|
24,000 rpm - 120,000rpm |
|
Spindle speeds - external
grind |
|
6,000 rpm |
| |
|
|
|
|
|
Workhead |
|
|
|
|
|
Speed range |
|
1 - 800 rpm |
|
Fitting taper |
|
spindle head DIN A6 |
|
Spindle feedthrough |
|
2.8 kW |
¦ |
3.8 hp |
|
Load during live grinding |
|
300 Nm |
¦ |
223 ft lbs |
|
Concentricity precision |
|
- |
|
C axis for form grinding |
|
- |
| |
|
|
|
|
|
Q axis |
|
|
|
|
|
Swivel range |
|
manual -5 / +30 deg |
| |
|
|
|
|
|
control |
|
Fanuc 21i-TB |
|
Total power input |
|
45 kVA |
| |
|
|
|
|
|
Characteristics
- Slide with spindle holder for 1 or 2
grinding spindles
- Swivel beam with swivelling range of -5
/ +30 degrees
- Frequency controlled grinding spindle
for internal and external grinding
- Cross slide concept for universal
applications
- Large selection of multi-range spindles
- Full enclosure with sliding door
- Standardised interface for loader and
peripheral devices
- Extensive range of accessories
|
Click here to view the full machine brochure in PDF format
(file size 556KB)
 |
|
|
