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Qinchuan Machine Tool has developed a CNC multifunctional gear grinding machine with worm wheel grinding and profile wheel grinding to meet the demand of large-size gear finishing in the market.
Technical Parameters
Maximum outer diameter: Φ630mm
Module of workpiece: (Continuous development grinding) 2-10mm (Profile grinding) 2-20mm
Pressure angle of workpiece (with standard rollers): 15°~25
Workpiece helix angle range (A-axis): ±45
Workpiece tooth width (max. spur gear): 500mm
Maximum weight of workpiece (including fixture): 1000Kg
Distance from end face of workpiece spindle to center of tailstock: 600～1100mm
Distance from grinding wheel center to workpiece center: 175-575mm
