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    Floor Jack noise-Click from check or overload valve?

    Old 328. Series Sears floor jack works well overall.Just makes a hard click you can hear and feel through the pump handle while lifting under load,weather toped out or half way up.This seem almost like using one of those click set torque wrenches.Maybe I could tighten the overload valve,though...
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    Search countersunk bolts for green Sears floor jack

    Trying to find the lift arm strut to mainframe pivot bolts.They are 3 stages-a very shallow flat faced countersunk,steped up to a larger diameter flat shank where it rides in the mainframe,and then to a threaded stud,with a large nut holding it from the outside of the jack. Dont really need...
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    Floor Jack.Bad release valve circuit.Sears 328.12002

    1982 1.5 ton green and white Sears floor jack .The lowering control valve will neither fully release,or lift under weight.Able to keep raising lift arm even with valve backed off.Valve itself rotates freely internally,and it is just a checkball mechanism.Clean oil,no external leaks,very good...
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