Hi,
I have a problem with the cutting blades mounted on the blade bar crossing over and locking when the machine is running. The way the cutting blades are mounted are as follows:- the main bar is welded to the Hub with 6 'Threaded' holes (three on each side of the Hub) There is a second ''non fixed bar'' which fixes to the welded ''Blade bar'" by two bolts, the cutting blades with the two "correct" mounting spacers are mounted between the two Blade Bars and move freely. The problem is, in operation they sometimes cross over and meet at the top of the blades and jam together.
Is this the correct way to mount the blades, with two blade bars? If so how can I solve the problem.
Any information would be appreciated.
Thanks Stuart