Good morning all, My motor on the 520 is getting noisey. I think some place I read about a replacment motor that is needle bearing design. Does anyone have experience with this? Any motor model numbers to call and order?
Rob Thanks ! I took the motor and housing off last night. Both the housing bolts and the motor bolts were loose. The fan is tight, she is much quieter now. The fan is sheet metal, did the old ones use cast iron? Will an old one fit in my housing ?