Products
Tur 4MN
The TUR 4MN is a CNC machine designed for heavy machining of large-size elements. A special bed "step-bed" type ensures extremely stable processing using the full power of the machine.
TECHNIcal specification
| Standard | Heavy Duty | ||||
|---|---|---|---|---|---|
| CAPACITY | |||||
| Distance between centers | mm | 4.000 – 4.800 – 6.400 – 8.000 – 9.600 … 16.000 – 17.600 – 19.200 | |||
| Swing over bed | mm | 1.300 – 1600 2.200 – 2.500 (high bed) | |||
| Swing over saddle | mm | 1.000 – 1.300 1.800 – 2.100 (high bed) | |||
| Max. weight between centers (without steadies) | kg | 12.000 | 20.000 (30.000 option) | ||
| Max. weight in chuck only | kg | 3.000 | 3.000 | ||
| HEADSTOCK | |||||
| Number of spindle ranges | 2 | ||||
| Top spindle speed ranges | obr/min | I: 2–225, | I: 2–115 | I: 2-80 | |
| II: 180-1.000 | II: 100-700 | II: 60-350 | |||
| Main drive motor power (S1 – 100%) | kW | 41 | 60 | 71 | |
| hp | 50 | 81 | 96 | ||
| Max. Turning torque | Nm | 8.200 (9.000) | 28.000 | 42.500 | |
| ft-lb | 6.000 (6.600) | 20.600 | 31.300 | ||
| Standard execution: | |||||
| Spindle bore diameter:: | mm | 140 | 260 | 185 | |
| Spindle nose | DIN55026 | A2-15 | A2-15 | A2-20 | |
| Max speed | obr/min | 1.000 | 700 | 350 | |
| Special executions: | |||||
| Spindle nose | DIN55026 | A2-15 | A2-20 | A2-20 | A2-28 |
| Max speed | obr/min | 1.000 | 500 | 450 | 350 |
| Spindle bore diameter:: | mm | 220 | 320 | 360 | 450 |
| SADDLE | |||||
| Rapid travel Z-axis | m/min | 6 | |||
| Rapid travel X-axis | m/min | 6 | |||
| Feed force longitudinal | kN | 47 | |||
| Feed force transverse | kN | 40 | |||
| KONIK | |||||
| Quill diameter | mm | 220 | 280 (400 option) | ||
| Quill stroke | mm | 300 | 300 | ||