Done the blades on the tw rollers today. I cant find the thread but someone was having grief getting the bolts out so here is how we do it.   Take off the hopper , the hydraulic motors bolts , the grease nipples the other side and the bearing support bolts.     Normally reveals other gremlins like this wire that was about to chew though the motor seals:thumbdown:     Blades have lost their newness and were not pulling in the smaller stuff.     These bolts rarely undo so dig out