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Hob Sharpening Machine
 
 
KLINGELNBERG HSF 33 B  1181         New: 1977
 
 
condition: first class
 
     
  for relief grinding single or multi start profiling tools, in particular hobs and tooth profile cutters. All known profils can be ground on the tooth flanks and on the tooth tip, including the rounded edges.  
     
 
Main features:
 
  - vertical movable spindleholder with spindle dia. 40 mm  
  - dressing device  
  - magnetic chip seperator  
     
 
Technical features:
 
  min / max diameter of workpiece                                                                            10 - 325 mm  
  max length of workpiece                                                                                                 750 mm  
  Max grinding length                                                                                                        450 mm  
  min / max number of threads                                                                                              1 - 30  
  min / max lead                                                                                                         1,5 - 250 mm  
  max adjustment of spindle:  
                                              - over workpiece axis                                                            20 mm  
                                              - under workpiece axis                                                          10 mm  
  max lead angle                                                                                                                  0 - 45 °  
  voltage                                                                                                                      380 V 50 Hz  
  main motor                                                                                                                      6 / 8 kW  
  motor of frequency converter                                                                                          5,5 kW  
  frequency output                                                                                                     16,7 - 250 Hz  
  speeds of grinding motor                                                                                 1000 - 15000 rpm  
  space required l x w x h, approx.                                                       3.500 x 3.000 x 2.000 mm  
  weight, approx.                                                                                                               5.400 kg  
     
 
Accessories:
 
  94 change gears  
  2 dressing templates, 15 ° and 20 °  
  5 relief cames, 1, 2, 3, 5, 6 mm  
  3 belts  
  1 carrier  
  1 flexible shaft  
  4 centres operation tools / wrenches  

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