| project | unit | KP7015 |
| Sphere specification | in | 1-6 |
| Sphere inner diameter | mm | DN25-150 |
| Sphere outer diameter | mm | Ø30-240 |
| Center height | mm | 130 |
| Top distance | mm | 50-250 |
| Tailstock stroke | mm | 200 |
| Workbench maximum load bearing | Kg | 100 |
| Grinding wheel motor power | Kw | 4 |
| Grinding wheel maximum speed | Rpm | 3000 |
| Headstock motor power | Kw | 0.4 |
| Head frame maximum speed | Rpm | 50 |
| X/Z axis travel | mm | 200/200 |
| Head and tail frame top | MT5 | |
| X/Z axis repeat positioning accuracy | mm | ±0.005 |
| Surface roughness | Ra | ＜0.4 |
| Spherical ovality | mm | ＜0.015 |
| Dimensions (length x width x height) | cm | 220x200x190 |
| weight | T | 4 |
