• YKZ7236CNC worm wheel grinding machine

    YKZ7236 CNC worm gear grinding machine is mainly used for efficient and high-precision grinding of large quantities of cylindrical gears in industrial gearboxes such as commercial vehicles, motorcycles, construction machinery, and precision reducers. The maximum linear speed of the grinding wheel is 80m/s, the maximum torque of the workpiece spindle is 1000Nm, the grinding accuracy is national standard level 3, ffa ≤ 0.002mm, and CPK ≥ 1.67 (cross bar distance 0.06). The machine tool can achieve automatic clamping, automatic tool alignment, automatic grinding, and automatic dressing, with functions such as anti distortion of tooth surface, universal dressing, mirror grinding, and cycloidal grinding, meeting the requirements for transmission accuracy, noise reduction, and improved transmission efficiency in gear transmission.

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      Technical specifications



      Workpiece diameter: 20-360mm


      Workpiece modulus: 1~8mm


      Number of teeth on the workpiece: 9~360


      Spiral angle range of workpiece: ± 45 °


      Maximum straight tooth width: 300mm