Ford 6610/ 7710 engine break in/ first start

mikewood869 · Aug 15, 2021

Since we got most of the tractor together and are waiting on a few parts, is there anything special we need to do when breaking in the engine or when we do a first start? Like; how long do you run the tractor before you need to change the oil or if I could use 15w 40 Rotella oil (or if something is needed) or do we need to idle then rase the rpm etc.. or am I forgetting something? Do we need to prime the oil pump or does the oil pump prime itself? Weve been waiting for this for awhile.

Bern · Aug 16, 2021

The oil pump primes itself, just make sure you check oil pressure and that you have some within a few seconds after starting.

As for the break-in process, don't let it idle a lot. Get it warm, check for leaks, and put it to work. Varying speeds and loads are best.
15W-40 Rotella is fine.

Ford 6610/ 7710 engine break in/ first start

mikewood869

Well-known Member

Bern

Well-known Member

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