Oct 17, 2017 · The 3116 after cooler is not seawater cooled, it is jacket or antifreeze cooled so there is no need to rod out the interior tubes. A good acid ...

Apr 10, 2023 · I'm trying to get everything right on my Cat 3126TA before I splash, one of the things on the list was clean and test the aftercooler.

Dec 16, 2018 · CAT requires that the 3116 jacket water aftercoolers be removed and cleaned every 2 years or 1000 hours and also change the regular antifreeze on the same ...

Oct 11, 2017 · CAT calls for cleaning every 1000 hrs or 2 years if I recall from my 410.

Apr 21, 2013 · I have 2 3126 turbo charged cats i had the aftercoolers clean and tested ,the turbochargers rebuilt. under load truying - Answered by a ...

Jan 9, 2021 · Caterpillar says the aftercooler cores should be replaced every six years if used in salt water. Does anyone actually do that?

Duration: 1:02
Posted: Apr 9, 2019

Maintenance guide calls for cleaning the aftercooler core every 1000 hrs. If crankcase fumes vent outside the engine room, the core will stay relatively clean.