Working on a older tractor with a WARDCO 187x8 7 hydraulic control used to lift three point. after removing spool I noted O rings on each end but no O rings between the up & down sections..groves are cut into body but no seals in place. The end O rings measure .150x.500.750 approx. I've searched on the net and have not found any O rings that match up.
The reason for tear down was hyd bleed down so I'm thinking the missing O rings between sections may be the problem. Anyone have a source for .150C/S x.500Id x 750 OD O rings ?Thanks
The reason for tear down was hyd bleed down so I'm thinking the missing O rings between sections may be the problem. Anyone have a source for .150C/S x.500Id x 750 OD O rings ?Thanks