Posted by Ken Hoover on July 28, 2021 at 04:18:27 from (216.160.99.66):
I have an Autolite GMB 4804B generator that I could not find a replacement or rebuild kit for when I discovered it was not charging the battery. I found a hit that a Prestolite GHD 6001 would fit my tractor, but did not say it would work on my 49 Massey Harris 22. My current gen is positive ground. The replacement I am not sure about, but spins counterclockwise when my original goes clockwise. I was led to believe my old gen was toast because the field and armature showed continuity when fully assembled but so does the brand new gen. I put the old Autolite back on, and when I connect field to case ground, and armature to gen connection on my relay, I get about 7+ volts which seems right, but the generator gets hot to the touch. Is that normal? I do not recall connecting F to case before, but ammeter is showing 15 Amps at mod RPMs. Trying to preserve the generator since i cannot find a suitable replacement or alternator conversion kit. Any help or confirmation is appreciated. I have a shop book, but the electrical drawing does not clearly show where F is connected since it includes lights, which my tractor never had.
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Today's Featured Article - Harvestin Hay: The Early Years (Part 2) - by Pat Browning. The summer of 1950 was the start of a new era in farming for our family. I was thirteen, and Kathy (my oldest sister) was seven. At this age, I believed tractor farming was the only way, hot stuff -- and given a chance I probably would have used the tractor, Dad's first, a 1936 Model "A" John Deere, to go bring in the cows! And I think Dad was ready for some automation too. And so it was that we acquired a good, used J. I. Case, wire tie hay baler. In addition to a person to drive th
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