jeudi 4 septembre 2014

blade mounting RER

In addition to the 2 bolts and nuts that hold the blade on there are 2 other nuts and bolts outboard that i cannot find any reference to..



The blade holder is tapped to accept the bolts and the nuts are used to jam against the blade holder essentially providing a lock nut.



I appears that the only function is might be to make sure the blade is the same height on each end



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