YFJ-W1200 Valve Seat & Disc Grinding Machine
This type of grinder is used for grinding valve disc and seat surface. The grinding trace of the disc and seat is revolution and rotation. he roughness of the surface of the work piece can reach 0.8 um, and the fitness degree is above 80%.
1. Check the power ground wire is reliable or not.
2. Keep The grinding plates clean.
3. The grinding materials can be diesel oil or oleic acid or grinding sand.
4. The grinding plates works clockwise
5. Add lubricate oil to the gear reducer regularly
Contact: Ivy Yu
Add: Heyu Industrial Zone,Dongcheng,Yongjia,Zhejiang,China