Technical data
Multigrind® CB
Our first Multigrind® grinding machine. Cubic Multicube mineral composite base. For the volume production of complex tools and components of virtually any size.
| Model / series | Multigrind® CB |
| Main area of use | Precision tools, med. implants, shafts and rollers with complex contours, gears, hobbing and roller burnishing tools, turbine blades and components |
| Number of CNC axes (X/Y/Z/A/B/C) | 5 |
| Paths (X/Y/Z) [mm] | 700 (1,200) / 410 / 500 |
| Max. speed (X/Y/Z) [m/min] | 30 / 30 / 30 |
| Swivel angle of grinding spindle +/- (C-axis) | -250° to 70° |
| Drive capacity of grinding spindle [kW] | 11,5, 11, 21, 28,8, 48 |
| Speed range of grinding spindle [rpm] |
0 to 8,000 0 to 18,000 0 to 30.000 0 to 12,000 0 to 9,000 |
| Grinding wheel diameter [mm] | 300 |
| Grinding materials | All grinding materials |
| Grinding length [mm] | 700 / 1,200 |
| Workpiece length [mm] | 800 / 1,300 |
| Workpiece wheel diameter [mm] | 340 (500) |
| Workpiece spindle mounting taper |
SK50 HSK100/80/63/50 Form A und E |
| Control | Sinumerik 840 Dsl |
| Footprint (L x W) [mm] | 3,000 x 3,000 |
| Weight [kg] | from 9,000 |
| Special features / equipment / options | Tool changer with up to 70 spaces, workpiece change with linear handling/robot, optional 2nd A-axis, double table variant, full extent of accessories |