Electric motors
The range of Ghiringhelli high precision centerless grinding machines is characterized by innovative and turnkey grinding solutions, which represent the ideal solution to satisfy the requirements in terms of dimensional, surface, and geometric tolerances of the electric motor industry.
Shaft for electric motor
| E-bike shaft (2 pieces/cycle) | Finishing | |||
|---|---|---|---|---|
| Machine model | APG-M | Piece tolerance Ø | mm | 0,006 |
| Type of machine | CNC6A | Cylindricity | mm | 0,005 |
| Grinding wheel Ø | 610x320 mm | Roundness | mm | - |
| Grinding wheel speed | 50 m/s | Roughness | Rz | 3 |
| Grinding wheel motor power | 37 kW | Loading cycle time | s | 4 |
| Loader type | GANTRY LOADER | Pure grinding cycle time | s | 22 |
| Operation carried out | ROBOTIC ISLE | Unloading cycle time | s | 4 |
| Piece material | X46 Cr13 | Floor-to-floor cycle time | s | 30 |
| Total stock removal | 0,2 mm | Parts per hour at 100% | 240 | |
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