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  1. P

    oil into antifreeze, no anti freeze into oil cat 3306 engine

    reinstalled used cooler,flushed with calgonite dishwasher soap. pulled thermostat,filled with straight water and put to work in the field. ran for less than 5 min and temp went to 220 deg f. shut down and let cool flushed system again, got out more grey oil sludge. tried again. this time tractor...
  2. P

    oil into antifreeze, no anti freeze into oil cat 3306 engine

    whats happening with oil cooler talked to a cat mechanic about cooler, he said that it probably wouldn't leak until it got hot (expansion). left air pressure hooked up and placed in a steel pail with water. placed pail on propane burner and heated to 214 deg f. no leak. talked to another cat...
  3. P

    oil into antifreeze, no anti freeze into oil cat 3306 engine

    stieger 225 bearcat 111 no other coolers directly coupled to engine
  4. P

    oil into antifreeze, no anti freeze into oil cat 3306 engine

    pulled oil cooler, built blind, tested to 125 psi air pressure no leak
  5. P

    oil into antifreeze,no antireeze into oil 3306 cat engine in stieger tractor

    pulled oil cooler, built blinds and tested to 125 psi air pressure no leak
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