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JLG 600A

Discussion in 'Other Construction/Demolition Equipment' started by EJ Horst, Apr 5, 2018.

  1. EJ Horst

    EJ Horst New Member

    Joined:
    Apr 5, 2018
    Messages:
    4
    Location:
    Archbold, oh
    Hi guys, I need some help with this lift. everything works good except at times the main lift doesn't want to go up. always comes down and works good from the ground control. I have put in a new control and looked very hard for damaged cables and have not found any. It does seem to work better when the tower boom is up.. any suggestions would sure be appreciated. thank ej