Cylindrical grinding with high precision on the CONTUR machines GU-20 A / -32 A
These machines have been manufactured according to the highest Japanese quality standards and guidelines. Skilled workers achieve high grinding accuracies on these cylindrical grinding machines - see our user reports.
This precision is achieved through the finely tuned interaction of all machine components.
Special Features:
- Highest precision through hydrostatic guidance of the X-axis and manual scraping of the guides
- External grinding cycles for longitudinal or plunge-cut grinding with surface finishing and retraction of the grinding wheel at the end of the cycle
- µ-precise travel to the internal fixed stop
| Technical Data | GU-20 A | GU-32 A | |
|---|---|---|---|
| max. diameter of workpiece | mm | 200 | 320 |
| max. Grinding Diameter | mm | 200 | 240 |
| Center Distance | mm | 250 (500) | 500 (1100) |
| max. Workpiece weight | kg | 20 | 130 |
| Longitudinal travel length | mm | 330 (600) | 640 (1250) |
| Hydraulic longitudinal travel speed | mm/min | 50-4000 | 50-3000 |
| Weight | kg ca. | 1500 (1700) | 2700 (3400) |
| Technical changes and errors exempted |
Further informations
