I have a sabb 8hp driving a variable pitch prop in my h27, the prop vibrates under power,I have been told it,s the thrust rings,Any one got any info on chaging them
You don't say what make it is. Are the blades free to find their own pitch by rotating on a bearing? if so go to www.autoprop.com. If its one of these contact Bruntons at sales@bruntons-propellers.com You will find them very helpful.
Otherwise try and find a manufacturers name somewhere....
it,s a sabb prop,
what i want to find out is how to replace the thrust ring,or rings.
In the sabb parts book they just have a diagram,no instrutions of how all the parts go together.
I hope this explains things
thanks for your time