Help!! Hydraulic leak on JD 730

perhans81 · Mar 29, 2015

Hello
I have a leak on the remote hydraulic line. It seems to be a groove for an o ring or similar, se the attached pics. Since I dont have a parts book for the 730 I need help. Perhaps anyone knows what kind of o ring or seal that is needed.
Best regards from Sweden

Bob · Mar 29, 2015

NOTHING goes in the narrow, shallow groove. The seal is a "packing" or square-cut "O" ring that goes over the little bit of tube sticking out of the larger part of the end that enters the cast iron adapter elbow.

Packing is DEERE # R1662R.

Specification

Inside Diameter 0.906 IN
Outside Diameter 1.125 IN
Thickness 0.139 IN
Durometer 80
Material RUBBER

Can you access www.jdparts.com? It shows it's available in Sweden. If so, you should be able to view or download the parts catalog, should any other issues come up.

Help!! Hydraulic leak on JD 730

perhans81

New User

Bob

Well-known Member

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