The e500G is a compact grinding machine for mass production of transmission components. Dual-center drive eliminates the driving dog, allowing all surfaces to be accessed by the extremely rigid and accurate JTEKT STAT® BEARING
| SPECIFICATION |
|---|
| ITEMS | UNIT | e500GP-280/e500GA-280 Normal wheel Specifications | e500GP-280/e500GA-280 CBN wheel Specifications |
| Distance between centers | mm | 280 | 280 |
| Swing over table | mm | Ø200 | Ø200 |
| Grinding diameter | mm | 0 ~ Ø80 | 0 ~ Ø80 |
| Load between centers | kg | 5 | 5 |
| Wheel | |||
| O.D. x width (max.) x I.D. | mm | Ø510 x 125 x Ø203.2 | Ø350 x 50 x Ø180 / Ø370 x 50 x Ø180 |
| Surface speed | m/s | 45 [60] | 45 [60] [80] |
| Rapid feed rate | m/min | Ø40 | Ø40 |
| Minimum input increment | mm | Ø0.0001 | Ø0.0001 |
| Table traverse | |||
| Rapid feed rate | m/min | 30 | 30 |
*The specifications may be limited depending on the tooling of customer.
[ ] : Optional
Optimum compact machine for the mass production
Long-term grinding accuracy
• JTEKT STAT BEARING
• High rigidity - low vibration bed
• High accuracy filtering coolant unit [option]
High Productivity
• Abundant variation
• Abundant grinding cycles
• All-step grinding due to being driving dog-free [option]
• Improved productivity through adoption of CBN wheel
• Min. space in class
Easy operation
• Improved reliability with TOYOPUC-GC70
