Surface Grinding Machine SG-167PC/NC

Key Advantages of the SG-167PC Surface Grinding Machine

1. Large-Scale Machining
• Large worktable
• Capability to machine large-sized workpieces
• Ideal for grinding large plates, guideways, and molds

2. High Machining Accuracy
• Minimum feed per axis: 0.001 mm (1 micron)
• Parallelism of the machined surface: 0.002 mm over 300 mm
• Surface roughness: Ra 0.12 µm
• Precision machining of large workpieces

3. Powerful Spindle
• Spindle diameter: Ø150 mm (enhanced rigidity)
• High power output
• Rotational speed: 500-2300 rpm

4. Proportional Hydraulic Table Drive
• Smooth table speed adjustment: 3-25 m/min
• High travel stability
• Optimal balance of speed and accuracy
• Reliable operation under heavy loads

5. Servo Drives with Ball Screws
• Servo drives for longitudinal and vertical axes
• Precision ball screw drive
• High positioning repeatability

6. Production Efficiency
• Capability to machine multiple workpieces simultaneously
• Reduced time for workpiece setup and changeover
• High productivity in large-batch production
• Optimal price-to-performance ratio

Applications: This series is ideal for machining large-sized workpieces in tool making, machine tool building, and the manufacturing of large molds and dies, where high precision and productivity are required.