M74/C2 Series Vertical Spindle Round Molding Grinding Machine

M7480/C2E, M74125/C2E, M74160/C2E, M74200/C2E, M74225/C2E, etc., with processing range φ800mm - φ2250mm, this series is capable of grinding flat, concave/convex, shoulder, bore, and external circular surfaces. Its most notable feature is the ability to regrind dies as a whole without removing the mold holder or guide column, making it particularly suitable for the trimming of die molds in electric motor factories.

M7480/C2E、M74125/C2E、M74160/C2E、M74200/C2E、M74225/C2E

Horizontal Spindle Round Plate Planer - Technical Specifications

Project Name Units M7480/C2E M74125/C2E M74160/C2E M74200/C2E M74225/C2EWorkbench Diameter: φ800, φ1250, φ1600, φ2000, φ2250 mm Workbench Speed (Variable Frequency Drive): 5-20 rpm Maximum Workpiece Rotating Diameter: φ900, φ1300, φ1700, φ2100, φ2350 mm Workbench Travel Distance: 380, 520, 750, 1000, 1100 mm Machine Total Power: 10, 21.6, 40, 60, 80 kW Machine Total Weight: 6000, 8500, 24600, 36000, 38000 kg Grinding Head Motor Power and Speed: 7.5 kW; 1450 rpm; 15; 1450 rpm; 15; 1450 rpm; 2890 rpm Maximum Height of Planed Surface: 320, 350, 400, 400, 400 mm Grinding Outer Diameter Range: φ200-600, φ200-900, φ200-1250, φ300-1700, φ300-2100 mm Grinding Inner Diameter Range: φ200-650, φ200-850, φ300-1300, φ300-1800, φ300-2150 mm Grinding Head Rotation Angle: ±45°, ±45°, ±45°, ±45°, ±45° Cylindericity of Inner and Outer Diameter: 0.02/1000, 0.02/1000, 0.03/1000, 0.03/1000, 0.03/100 mm Equal Thickness After Sample Grinding: 0.02, 0.02, 0.02, 0.03, 0.03 mm Surface Roughness: Ra0.8, Ra0.8, Ra1.25, Ra1.25, Ra1.25 μm

Note: The grinding motor can be selected according to the characteristics of the grinding workpiece for the electric spindle.