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pc35

  1. J

    Komatsu pc35mr-2 track issues

    Hey, I'm looking for some advice regarding my pc35mr-2 throwing tracks. All the bottom rollers are good, tracks are in good condition, and I've repacked the track tension cylinders. I haven't noticed any grease leaking out. The idler bearings are tight. I rent out the machine, so I haven't...
  2. K

    Komatsu PC35 MR-3 2014 unknown buttons

    Hi everyone. I bought the excavator mentioned, but I'm not sure what buttons 1 and 2 that I attached in the picture are for. Does anyone have an operation manual for the Komatsu PC35MR-3? Thanks in advance!
    • komatsu_power
    • Thread
    • excavator galeo komatsu komatsumini mr3 pc35 pc35mr-3 pc35mr3
    • Replies: 0
    • Forum: Excavators
  3. K

    Komatsu PC35MR-2 swing and blade wont move when cold

    Hello. I have Komatsu PC35MR-2 2006 year, F00878 serial number.... When its cold ( at first start ) controls for swing and blade not working, sometimes works 3-5 seconds and stopped working, others pilot controls working fine ( for working equipment, travel, boom swing, and attachment line)...
    • komatsu_power
    • Thread
    • blade komatsu mr-2 pc35 pc35mr pc35mr-2 pilot controls swing issue
    • Replies: 14
    • Forum: Excavators
  4. C

    PC35 Hydro safety valve

    Morning all, looking at the drawings of this machine it looks like it is called the safety valve. There is pretty much no info I have been able to find. Whenever I type something in I get a main pressure relief valve which is not the same thing from my understanding. I am curious what this valve...
  5. JamesPC35mr-2

    PC35MR-2 2007 Slow functions/ 3500 PSI

    Hi, and thanks for the help in advance. Been on here for a while and this is my first post, hopefully it’s in the correct place. I have a 2007 PC35MR-2, I have owned this machine for 4 years and use it only for personal use. I’ve been dealing with the issue the entire time, and manage my way...
    • JamesPC35mr-2
    • Thread
    • compact excavator excavator komatsu loss of power mini excavator pc35 pc35mr-2 hydraulic track komatsu slow hydraulics weak weak functions
    • Replies: 6
    • Forum: Compact Excavators
  6. C

    General Maintenance Questions

    Morning everyone ... question is in regards to a mini ex I purchased. Model PC35R-8, Serial # F21286 I purchased the operation manual. I am a little confused as all the other machines I have, "old equipment" calls for just generic hydro oil. This is calling for SAE10W ... the company I bought...
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