Cylindrical grinding machine: RCN. - Doimak - #1

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TECHNICAL FEATURES OF STRAIGHT WHEEL BASE • Amply sized perlitic cast iron with the ribs necessary to ensure good machine rigidity and vibration -free running. TABLE - “Z” AXIS • Table driven by A.C. type motor and high precision ball screw • Mounted on machine base. • Infinitly variable working speed between 0,1 and 6.000 mm/min. • Stroke reading by encoder. • Maximum stroke: 3.000mm. WHEELHEAD -”X AXIS” • Slide driven by A.C. brushless type motor and high precision ball screw. • Maximum stroke: 300 mm. • Stroke reading with linear glass scale. • Positioning resolution: 0,001 mm • Infinitely variable working speeds between 0'1 and 6.000 mm/min. • Grinding length: 1500 to 3000 mm • Max. diameter: 600 mm • Wheel diameter: 750x100x304’8 mm • Wheel head of 22 kW. • Peripheral wheel speed: 45 and 60 m/s. • CNC: SIEMENS 840D