Development aims
Polymer material compatible with higher fuel injection pressure in diesel engines
![](/assets/media/2023/04/img-cf100-01.jpg)
Development concept
By adding hard substances to high-strength polymer materials, the seizure resistance and wear resistance are improved.
![](/assets/media/2024/06/img-cf100-02_en.jpg)
Structure
![](/assets/media/2024/06/img-cf100-03_en.jpg)
Performance
Seizure resistance
![](/assets/media/2024/05/img-cf100-04_en.png)
Wear resistance
![](/assets/media/2024/05/img-cf100-05_en.png)
Fatigue resistance
![](/assets/media/2024/06/img-cf100-06_en.png)
Application example
- Fuel injection pump bushings