Universal cylindrical grinding machine DANOBAT R3-4000-S5
| manufacturer: | DANOBAT |
| type: | R3-4000-S5 |
| built / retrofit | 2001 / 2023 |
| control: | SINUMERIK 840 D |
External cylindrical grinding machine from the Spanish manufacturer DANOBAT for heavy and long components in highest precision, overhauled and geometrically readjusted by our team of experts.This inherently stable and very robust cylindrical grinding machine can accommodate workpieces with a length of up to 4 meters and a weight of up to 5 tons.The massive guide system and powerful ball screws ensure highest part precision and a long service life of the machine.
Technical Equipment/Features
| Feeds & travels | ||
| Feed rate Z-axis | 0,01 - 6.000 | mm/min |
| Feed rate X-axis | 0,01 - 6.000 | mm/min |
| Travel Z-axis (table) | 4.500 | mm |
| Travel X-axis (grinding spindle) | 650 | mm |
| Grinding wheel | ||
| Max. dimension | Ø1.060x60x304,8 | mm |
| Grinding wheel speed | 1.100 | min-1 |
| Peripheral speed | 45 | m/sec |
| Power | 22 kW | 52 kW (60% ED) |
| Workpiece spindle | ||
| Taper | MK 6 | |
| Speed range workpiece | 10 -120 | min-1 |
| Torque drive motor | 41,5 | Nm |
| Working area | ||
| Max. Peak widht | 4.000 | mm |
| Max. Workpiece Ø | 850 | mm |
| Peak hight | 525 | mm |
| Max. Workpiece weight between centres with steady rests | 5.000 | kg |