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Inventory number: 6942

Jig grinding machine
MITSUI SEIKI J 4 GA


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MITSUI SEIKI J 4 GA
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Technical data

Table length 760  mm 
Table width 520  mm 
Longitudinal travel (X-axis) 600  mm 
Transversal travel (y axis) 350  mm 
Vertical travel (z axis) 460  mm 
2 columns execution    
Passage from grinding motor to table 530  mm 
Max. grinding diameter 0.8 - 40  mm 
Passage between the columns 660  mm 
Max. angle with taper grinding:    
    up to 0 - 3  ° 
Vertical travel of grinding spindle:    
    stepless from mm 
       up to 80 (100)  mm 
Travel speeds:    
    stepless    
       from 0.1  m/min 
       up to m/min 
Planetary motion speeds: c axis    
       from 20  rpm 
       up to 180  rpm 
Voltage 50 Hz 3x 380  Volt 
Spindle motor 0.3 - 0.75  kW 
Machine's weight about 2800  kg 
Overall dimensions machine:    
    Length 2070  mm 
    Width 1865  mm 
    Height 2470  mm 
Various accessories:    
Rotary table diameter 350  mm 
Rotary tilting table Ø 230  mm 
Oil mist lubrication unit    
Grinding motors:    
    steps  
       max. speed 15' - 36'000  rpm 
       max. speed 24' - 48'000  rpm 
       max. speed 36' - 90'000  rpm 

Technical specifications and pictures without guarantee.
MITSUI SEIKI J 4 GA MITSUI SEIKI J 4 GA