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Rotary NC Series

These machines are suitable are especially suited for grinding face and/or steps on round workpieces and also more economical than conventional surface grinders when grinding mass production parts no matter what their shape is.
The reason for this is the fact that a continuous rotating movement allows for higher table speed and does not waste any time and energy for deceleration, reversal and acceleration as it is the case with longitudinal table machines.

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proth
PSRS-S Series
proth PSRS400S Rotary NC Series
   
Table diameter (mm)  

400

600

ParameterUnit
Max. grinding radiusmm
Table diametermm
Speedrpm
Main powerkW
Continuous cross feed-aprox.mm/min
Hand feed per revolutionmm
Hand feed per divisionmm
Dimension(O.DxWxI.D)mm
Spindle speedrpm
Spindle motorkW
Machine dimensions (LxWxH)m
Machine weightkg
  • PSRS400S
    240
    400
    40-400
    1.5
    1000
    4
    0.02
    355x38x127
    1500/1800
    3.7
    1.6x1.9x2.1
    2800
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grinder, grinder surface, grinder, cylindrical grinder, centerless grinder, internal grinding, profimach, proth, paragon, Applicable Industries Aerospace parts, Hydraulic and pneumatic system, Automotive parts, electronic, medical, machine tool, and defense industries, Rotary Type Vertical Grinder,center grinding