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2-spindle high precision automatic
 
 
KUMMER K 20          1981
 
 
Condition: excellent
 
     
 
Main features:
 
  - rapid travel  
  - central lubrication  
  - coolant  
     
 
Technical features:
 
  max turning diameter                                                                                                             80 mm  
  max workpiece diameter                                                                                              80 / 150 mm  
  max drilling depth                                                                                                                  34 mm  
  spindle speeds, stepless                                                                                          500 - 4.000 rpm  
  adjustable machining time                                                                                              3 - 192 sec  
  voltage                                                                                                                           380 V 50 Hz  
  spindle motor                                                                                                                         2,1 kW  
  total power required                                                                                                              7,5 kW  
  weight, approx.                                                                                                                    1.500 kg  
  space required l x w x h, approx.                                                            2.500 x 1.500 x 1.900 mm  
     
 
Accessories:
 
  2 chucks  
  4 cutterholders  
  4 cutters  

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