CBN Camshaft grinder GC20Mi
Outline
High accuracy grinding promising a high quality grinding surface
● High-response wheelhead feed mechanism
● High-response servo system
Quick-response wheelhead feed mechanism adopting light-weighted wheelhead, static pressure slide way and linear motor drive achieves the wheelhead feed having almost free from lost-motion and backlash.
The newly developed high response servo system and high response feed mechanism enhance the accuracy and quality of pin and journal grinding surface.
Reduction of set-up changeover time
We also have set-up changeover items prepared which can respond to workpieces with difference lengths and diameters. This significantly reduces set-up changeover time, contributing to productivity improvement.
Specification
| Swing over table | mm | φ320 |
| Distance between centers | mm | 350/630 |
| Grinding diameter | mm | φ10～φ300 |
| Wheel O.D. | mm | φ350 [φ100, φ150] |
| Wheel surface speed | m/s |
φ350Wheel：120 [80] [φ100Wheel：80] [φ150Wheel：60] |
| Wheelhead min. input increment | mm | φ0.0001 |
| Wheelhead rotation speed | min-1 | 250 |
| Machine weight | kg | 11,000 |
[ ] shows optional specifications.
