Oil & Fuel 2006 TC 30 diesel in the crankcase oil

   / 2006 TC 30 diesel in the crankcase oil #1  

psvfd

Platinum Member
Joined
Dec 12, 2010
Messages
990
Location
SE Louisiana
Tractor
2006 NH TC30 Yanmar 2010
I bought a used NH TC30 and did not know about the problem then. I did check it somewhat but did not know that could be a problem.
Could it be the injectors or pump?
 
   / 2006 TC 30 diesel in the crankcase oil #2  
You would think if you have a stuck open injector it would have a lack of power and blow a lot of black smoke due to unburned fuel. If injectors are hydraulic actuated with engine oil perhaps injector o-rings are leaking fuel into oil passages in head? Assume a fuel pressure leakdown test could narrow it to nozzle open?
 
   / 2006 TC 30 diesel in the crankcase oil
  • Thread Starter
#3  
I will sent the injection pump and injectors to thepumpguy for repairs, he contacted me thru email. I will look into the leak down test, thanks.
Rene'
 
Last edited:
   / 2006 TC 30 diesel in the crankcase oil
  • Thread Starter
#4  
Thanks to thepumpguysc for the fast service on my injectors and injection pump. I have it running!
 
   / 2006 TC 30 diesel in the crankcase oil #5  
Thanks to thepumpguysc for the fast service on my injectors and injection pump. I have it running!

Nice, glad to hear your tractor is back in operation.
 
   / 2006 TC 30 diesel in the crankcase oil #6  
Your welcome.. Pleasure doing business w/ you..
 
   / 2006 TC 30 diesel in the crankcase oil #7  
Very nice.....good job! :thumbsup:
 

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