Summary

The Emag gs 400 is a CNC grinding machine engineered for sharpening shaving cutters and grinding master gears using the generation method. It features digital drive control for both roll and index motions, allowing precise and stepless profile generation for gear cutting tools. Integrated measurement and support for a wide module range differentiate its technical capabilities for resharpening and master gear grinding applications.

Key Capabilities

• Resharpens shaving cutters and grinds master gears via the generation method
• Supports module range from 0.5 to 15.0
• Numerically controlled roll and index movement with coordinated interpolation
• Integrated measuring unit for in-process quality checking on the first tooth
• Capability for grinding larger tooth widths with X11 CNC axis
• No manual indexing blocks required

Key Specifications

| Parameter | Value | Unit |

| Module range | 0.5 - 15.0 | - |

| Maximum workpiece diameter | 400 | mm |

| Maximum face width | 70 | mm |

| Maximum grinding spindle speed | 900 | rpm |

| Maximum grinding wheel diameter | 762 | mm |

| Maximum workpiece length | 90 | mm |