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Yanmar Tractor Headgasket Repair SA424 3TNV80F
Рет қаралды 1,420
Күн бұрынWe install a new headgasket on my cheap auction tractor the yanmar SA424. It has a 3TNV80F 3 cylinder diesel engine that is pushing exhaust into the coolant.
Find items used on the links below.
www.amazon.com/shop/cvsahara
@jayweathers2701 4 ай бұрын
I have an rk24h which has the same motor and it’s essentially the same tractor. Using it as lightly as I would use a tractor of this size…I accidentally pushed a SMALL limb through the plastic “mesh” on the grill and into the fan…it ain’t hard Also the plastic threads on the hood on the unsupported side have cracked
@Ozarkwild Жыл бұрын
Yep, I would get that head to a good machine shop and let them check it. Can you see bubbles in the coolant while the engine is cool?
@cvsahara Жыл бұрын
Yes but it does get a little worse as the engine heats up
@patjsimpson 9 ай бұрын
You mentioned you would put the link to the service manuals down below and I am not seeing them. Could you do that? Thx for the video I need to do this likely.
@cvsahara 9 ай бұрын
I will. I'll edit it this evening!
@BillyBlaze7 3 ай бұрын
what ended up being the issue?
@cvsahara 3 ай бұрын
Headgasket. It took a few heat cycles and starting working correctly. Still a little smoke on startup due to the scoring in that middle piston wall.
@BillyBlaze7 3 ай бұрын
@@cvsahara Hey thats awesome man, you didnt have to spend 900. on a new head
@tractortyme Жыл бұрын
Did you buy this as a used rental tractor?
@cvsahara Жыл бұрын
I did
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