Quick processing of combined machine tool "no work" fault
October 16, 2018
Hydraulic feed combination machines often have such a phenomenon that the rapid feed rate is normal and the table stops when machining starts. This phenomenon of “no work advancement†is caused by various reasons, especially the failure of the hydraulic system. The main reasons are: large cutting force; internal leakage of the oil pump; internal parts of the relief valve are stuck, damaged or spring fatigue