The mechanism of self-loosening of con-rodbolts is discussed. It was found that trans-verse cyclic load is the most important factor affecting self-loosening of connectingrodbolts .
本文论述了连杆螺栓联接松动的机理,并指出横向交变动载荷是使螺纹松动的主要因素。
2
Install connectingrod bolt protectors on rod bolts.