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Message: <blockquote data-quote="backcountryexcavating" data-source="post: 47491" data-attributes="member: 6315"><p>ok here is the issue. i bought a skiddy and it had a issue with loosing hydrolic fluid trough the left side drive motor/ brake seal. it uses the sauer danfoss drive motors. after rebuilding the drive motors with new orings and seals now it does not work. is there a way something inside the drive motor could have assembeld wrong or something sticking. i rinstaled the drive and toped off the hydro tank and cycled the motor trough and restarted it but it never seemed to build prime. isx tghere a chance the pump could have gotten somethign in it or worn out instantly?ther eis no responce from the control for the left side but the right functions fine. if thr pump failed wouldnt it make sme sprt of pressure and work somewhat? i am ok with hydrolics and mecanical skils but i am baffled here. is there a way to test the motor by possibly even hooking it up to the high flow and see if it works that way or what can i do?</p></blockquote><p></p>