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hyd thumb for pc 75 uu2

komatsuman1 ยท 2010-01-05 02:00

i have cyl and a thumb where do i pick-up from? and i would like to activate on top of joy stick any ideas? thank you all in advance, new to this forum, i am loving it.

Replies2
  1. #1special tool2010-01-05 11:49

    With this machine, you could put a switch valve in place of the 2-way side-shift boom. This is only rarely used anyway (I have a 128), and you already have the 2-way hydraulic action in place for your right foot.

  2. #2komatsuman12010-01-05 20:47

    Thanx Special Tool i thought of that too,in fact if idont come up with a better solution i will copy my komatsu 200 and put a 3-way valve on the presure side, and a T on the return.The 200 is plumbed for a hammer, from the thumb hoses.