By increasing the thickness of the flat washers and choosing the proper arrange of the torque we can solve the problem and prevent the rupture of the double end studs for plunger cover of PW pump.
By increasing the thickness of the flat washers and choosing the proper arrange of the torque we can solve the problem and prevent the rupture of the double end studs for plunger cover of PW pump.
通过采取增强平垫圈刚度、选择适当的拧紧力矩范围等措施 ,可以解决这个问题 ,从而有效防止PW喷油泵双头螺柱断裂