Originally Posted by
afioretti
The turbine wheel more than likely came from the manufacturer like that. If the blade bent like that during normal operation the unit would begin to vibrate badly. If you are concerned about the turbine wheel now then perhaps just change it for piece of mind since JJ sells parts. Either way make sure to re-balance the turbine before you run this again.
Andy
if
Andy my post you quoted was re the heat erosion on the ngv the Ian_A posted not in reply to the turbine wheel question,
Not been on hear for a while, what has happened to this site the reply to post format is just so bad !