更换齿轮箱油位镜时,油位镜螺栓施打的力矩值为( )
A.CRH1A-200力矩为82Nm
B.CRH1A-200力矩为80Nm
C.CRH1A-250、CRH1B/1E力矩为80Nm
D.CRH1A-250、CRH1B/1E力矩为82Nm
正确答案是AC
更换齿轮箱油位镜时,油位镜螺栓施打的力矩值为( )
A.CRH1A-200力矩为82Nm
B.CRH1A-200力矩为80Nm
C.CRH1A-250、CRH1B/1E力矩为80Nm
D.CRH1A-250、CRH1B/1E力矩为82Nm
正确答案是AC