hydraulic filter update

1948jr · Mar 19, 2020

the hydraulic filter housing does have an O ring and I cant find it anywhere. Can anyone help? DIESELTECH?

Bob · Mar 19, 2020

In a previous post I told you the Massey Ferguson number and the I.D. and cross section.

I will add the O.D. and the "industry standard O-ring number".

I.D. 4.75"
Cross section 0.125"
O.D. 5.00"

Industry standard O-ring number: 248

MF part number 359110X1
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Bob · Mar 19, 2020

I meant to add that some farm supply stores have O-ring assortments listed by "industry standard number", any hydraulic shop and a million places "on-line" should be able to come up with a "248" O-ring.

There's different "hardnesses", as well, 70 durometer, 90 durometer, etc., the higher numbers will be more resistant to squeezing out of place under pressure, though I doubt that will be an issue with your setup.

rlp in Co. · Mar 21, 2020

I have made several orings Cut a. long groove in a board for the oring to lay in. Now cut a thin groove at a very long diagonal with a razor knife. Now lay the oring in the groove and cut the ends. Do the same to another oring. Splice the two together with super glue and make it to any length you need. You might have to go to the doctor to get your fingers separated! Ha

hydraulic filter update

1948jr

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Bob

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Bob

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rlp in Co.

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