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s650

  1. L

    Bobcat S650 motor not on carrier

    I bought a 2017 S650 with 400hrs on it. Put 100 hours on it and lost all the hydraulic oil into the chain case. After some reading and being unable to see which side was leaking I replaced left and right carrier seals (2 seals each side instead of one). It sucked and I was all ready to hang the...
  2. G

    Bobcat s650 hydraulic oil temp out of range high

    I recently purchased a 2014 bobcat s650 and it started giving me a code M0721 saying hydraulic oil temp out of range high. It only has about 1,020 hours. I was wondering what could be the cause to this? Or would I have to change the $700 sensor
  3. KyS650

    Cat 259d vs 289d

    Currently I own a Bobcat S650 and would like to upgrade to a track machine. Leaning toward Cat because our local Bobcat dealer is not known for great service after the sale. From my research, other than weight and breakout force, the Cat 259d & 289d are similar. I do a few jobs where I tear our...
  4. Tzweber

    S650 egr fault codes

    First cold day in MN and my S650 decided it was time to throw some EGR fault codes and run at half power. Anyone else run into this with the doosan engines? Looked around for a bit tonight after parking it in the shop and I have no idea where the valve even is to check for soot plugging it.
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