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GUOFENG M8820K
Inside diameter of grinding work-piece 140¡«400 mm Radius of grinding raceway 0-140 mm Speed of work-piece rotation 65;100 rpm Swing frequency of working table 17;28 time/min Max. swing angle of wo...
GUOFENG M8830
Inside diameter of grinding work-piece 140¡«400 mm Radius of grinding raceway 0-140 mm Speed of work-piece rotation 65;100 rpm Swing frequency of working table 17;28 time/min Max. swing angle of wo...