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Need Help with Hitachi 200Ex-2

jedrus10 ยท 2012-09-10 09:24

Seems like i have a problem with load sensing system. Dipper stick comes in very slow and boom appears to almost lock up and then release when setting heavy pipe. Any ideas???

Replies3
  1. #1Scrapper2012-09-10 17:54

    Does the machine crawl straight?

  2. #2Badfinger2012-09-10 20:08

    yes, how do I test soloinds ??

  3. #3Badfinger2012-09-11 15:26

    I tested soloinds with ohm meter. All had 28 ohms except boom had 2 ohms, bucket had 50 ohmes. Can I assume that 2 soloinds are bad??