Posted by Bret4207 on September 01, 2022 at 05:38:41 from (207.42.20.149):
I have an ancient Bobcat 444 that I've repowered with a 23 HP Briggs. I used the factory set up to drive the hydraulic pump, which consists of a sort of flex plate attached to an adapter that goes on the pumps input shaft. These are attached to one side of the crankshaft. The adapter is my issue. It's a simple internally splined affair that attaches to the flex plate with 2 bolts and then on to the crank. A Lovejoy type coupler would work great here but I need a source for an internally splined tube/hub to fit a 3/4" shaft with, (I think!), 11 splines. I ordered a new adapter from Bobcat, but this is the 3rd one I've needed and while they used to run $35-ish now they're up over $90. When I get it I'll know the proper measurements, but I'm not sure where to look for the splined tube. Yes, I know, it's a 50+ year old machine, but it works good otherwise and will fit in my low ceiling old dairy barn. I have a hard time justifying the $5-8K a replacement machine, a dependable one anyway, would cost.
I've researched this a little, but if anyone knows of a good source for such stuff, I'd sure appreciate the information. Thanks!
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Today's Featured Article - Sunday Drives - by Cowboy. Summer was finally upon us here in Northern Maine. We have two types of industry up here, one being "Forestry" (Wood Products) and the other "Farming" (Potatoes). There is no shortage of farm tractors and equipment around here! I have been restoring old Farm Tractors for the past 6 years, and have found it easier and less expensive to hit all the auctions and purchase whole tractors for parts needed. My wife who works at a local school, and only has weekends and summers off, while on t
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