loading
Tur 4MN
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 |