Not all changes came in that original box of bull gears, differential, tapered roller bearings on diff etc. After they still had bearing problems a new bearing package was introduced. I put in several to the same tractors I originally had put the update pkg in. The axles never did and still do not have tapered roller bearings. Flat roller bower bearing on inner and improved (with extra clearance for flexing axle) ball bearing on outer axle. The 656 has tapered roller pretty much all the way through and inner support on bull pinion shafts. Their bull gears are smaller in dia but much wider tooth profile. The latest lube tubes were not in the 560 original pkg either. That was an after thought. We had to drill holes in differential, bull pinion support housing when that tube was added.
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Today's Featured Article - Choosin, Mounting and Using a Bush Hog Type Mower - by Francis Robinson. Looking around at my new neighbors, most of whom are city raised and have recently acquired their first mini-farms of five to fifteen acres and also from reading questions ask at various discussion sites on the web it is frighteningly apparent that a great many guys (and a few gals) are learning by trial and error and mostly error how to use a very dangerous piece of farm equipment. It is also very apparent that these folks are getting a lot of very poor and often very dangerous advice fro
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