• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

spunkeymonkey

  1. A

    Hitachi ex120-5 slow hydraulics (limp mode)

    I got a ex120-5 a year ago with 11k hours. It ran strong till I parked it for few months. Now everything is slow tracks arm movements. The engine rpm works great. The turtle button never worked it was always one speed. I tried to read the ecu codes manually by connecting 2 top ports from a 4...
Top