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  1. C

    943 B It loses performance when warm.

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  2. C

    943 B It loses performance when warm.

    Hi guys. in the meantime the engine and the Hydtostat are back in the machine. The old Cat 951 was installed and we used it to lift the engine into place. Pictures...
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    943 B It loses performance when warm.

    Hi Nige, thank you for the quick information. This 27 Liters - 7 Gallons will be a good starting point. I fill the empty gearbox with this quantity and mark it on the repaired (shorter) dipstick. After commissioning, when the entire system is filled with oil, I have to adjust the oil level to...
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    943 B It loses performance when warm.

    Hi Dave, thanks for your reply. I think the 12 gyllon goes into the complete system, but it only needs oil to go into the Hydrostat itself? For what is important, my oil dipstick was so worn from the vibrations that it almost broke, I tried to weld it and unfortunately the thin plate burned...
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    943 B It loses performance when warm.

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    943 B It loses performance when warm.

  7. C

    943 B It loses performance when warm.

    Hello guys. Here are some pictures of the current state. I assembled and painted the engine and hydrostat. I also painted the rest of the machine, renovated the hydraulic cylinders, and replaced the cracked and worn hoses. If everything goes well, I will have a few days off at the beginning of...
  8. C

    Frame break Komatsu PC 110R

    Thanks Gary, surprisingly I only had two bad hose connections because the degreaser washed off the numbers. :)
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    Frame break Komatsu PC 110R

    Hi Dave, thanks. And I would like to thank you once again for your professional help and advice. Yes, there are many hoses, but now I have more experience. Maybe a hose change wouldn't be a problem. :)
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    Frame break Komatsu PC 110R

    The noise is only above a certain load. It's not permanent. I can't measure the bucket from solid ground in one go. The machine does not raise itself completely when I raise it by leaning on the boom. Would you downgrade earlier than you should?!
  11. C

    Frame break Komatsu PC 110R

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  12. C

    Frame break Komatsu PC 110R

    Hi everyone. Here I am sending the missing photos of the assembly and commissioning - The machine has already been put to work, technically everything works well, but the pump is "crying". It knows the operating pressure of 300 bar, but it is very likely that the control valve will open...
  13. C

    Repairing Tilt Lever Failure in Loaders: Is Welding a Viable Solution?

    Hi Mdrifki, I think this is a forged part, not a casting. I could not determine the quality of the material. If I were you and the new part was not an option, I would manufacture a more robust new one from a material with high tensile strength.
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    Frame break Komatsu PC 110R

    If you zoom in, you can see the trace of the flattening on both sides of the weld.
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    Frame break Komatsu PC 110R

    A couple of photos of the painted state. As new, it was still new. :)
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    Frame break Komatsu PC 110R

    Hi Dave, Thanks. Yes, after welding I de-stressed with an air hammer as you recommended. I welded it with MIG :) Hopefully it won't break again here. A crane truck will arrive today and we will reinstall the boom and cab.
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    Frame break Komatsu PC 110R

    Thanks. Yes, I de-stressed it with a jackhammer after welding.
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    Frame break Komatsu PC 110R

    .. I wish everyone a nice day. :)
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    Frame break Komatsu PC 110R

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    Frame break Komatsu PC 110R

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