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Hitachi EX. 100 changing to cat control

junkpart ยท 2023-11-20 20:59

Trying to find a diagram to change my Hitachi EX100 to cat pattern

Replies11
  1. #1Diesel Dave2023-11-21 00:12

    Welcome to HEF junkpart . IIRC a Hitachi EX100 crosses to a Deere 490D. The screenshot below is from the Deere 490D Operators manual . .

  2. #2FWD2023-11-21 10:48

    I think an EX 100 would be like a 290 JD. An early EX 120 is like a 490D. FWD

  3. #3junkpart2023-11-25 07:25

    thank you this should help

  4. #4FWD2023-11-25 09:40

    Controls for a 290D John Deere may be very similar to a 490D, so maybe Diesel Dave's picture will help. Hope it does! FWD

  5. #5junkpart2023-12-10 20:26

    Worked perfectly

  6. #6junkpart2023-12-10 20:27

    Thanks it worked perfectly

  7. #7junkpart2023-12-10 20:30

    By any chance would you know any way to tell if it's a EX100 or EX 100-2

  8. #8Diesel Dave2023-12-10 23:06

    EX100 sn# prefix is 12E , Isuzu engine model is 4BD1-PH Engine speed is controlled by a throttle lever on the instrument panel. . EX100-2 sn # prefix is 12L , Isuzu engine model is 4BDI-PZ. Engine speed is controlled by electrical push buttons (I,L,E,P) on the instrument panel. .

  9. #9junkpart2023-12-12 19:58

    Thanks again Dave for your knowledge

  10. #10junkpart2024-01-09 13:27
  11. #11Diesel Dave2024-01-09 14:45

    EX100 sn prefix 12E, outer air filter # 4206099 subs to 4484533 Inner air filter # 4209590 or 4247975 subs to 4484535 . . https://partscatalog.deere.com/jdrc/sidebyside/equipment/79813/referrer/navigation/pgId/180971 .