Posted by Andy R on September 19, 2020 at 16:09:27 from (208.126.193.44):
I am hoping I get some information here on Tractor Talk as I was not on the Combine section. I have a John Deere 6620 sidehill with two electric over hydraulic valves. One for the sidehill feature (located on top of the front axle) and one for the dial-a-matic header control (located under the hydraulic reservoir). I notice that each one has slow drip on one side near where the solenoid attaches to the valve block. Has anyone ever rebuilt one of these John Deere electric hydraulic valves? Just wondered if it just drips if that is an easy fix such as an "O" ring under the solenoid or if the entire valve needs to be torn apart. If the entire valve needs to be torn apart how big of a job is it? Thanks.
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Today's Featured Article - George's Fordson Major - by Anthony West (UK). This is a bit of a technical info to add on to the article about George's Major in the "A Towny Goes Plowing" article. George bought his Major from a an implement sale about 18 years ago for £200.00. There is no known history regarding its origins or what service it had done, but the following work was undertaken by Harold alone to bring it up to show standard. From the engine number, it was found that the major was produced late 19
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