Why do I need to change the oil in my DT 530?
They use high pressure oil to pressurize the fuel in the injectors. Since the oil has this dual purpose, it needs to be changed on time. The most common problems I’ve encountered is issues with this high pressure oil system. The pump sometimes leaks, the oil pressure regulator can get flaky, and the pressure sensor occasionally quits.
What was the horsepower of the DT 530?
They were rated up to 300hp. The dt466, which the 530 was based on, was a reliable engine. Not particularly powerful, but solid. Millions of school buses had them. They use high pressure oil to pressurize the fuel in the injectors. Since the oil has this dual purpose, it needs to be changed on time.
Is there an expediting service for the DT530?
The DT530 has a longer stroke and larger injectors, and were rated up to 300hp. A Plus Expediting is based out of Dayton OH and has been doing business since 2008. We offer expediting services nationwide, as well as Canada.
Is the DT530 IH truck an electronic engine?
All electronic engine, with fantastic computer aided diagnostics available at most dealers. Would not be afraid at all to purchase a piece of equipment powered by one. One serious issues is OVERHEATING, probably true of any modern highly stressed engine.
Where is the fuel pump on a DT-466?
JaymZH2 wrote: fuel pump would be my guess. not sure on the older ones, but the newer DT’s it is on the drivers side mid block towards the front. a couple bolts a 2 lines and your done. I have a 2000 4700 DT-466, would what you call the fuel pump be the same thing they call the “high pressure pump” in the book that the lines from the filter go to??
What should fuel psi be on dt466e International diesel?
Usually when we get no start cold but fires and runs after using ether it might be injectors, but you need to do the fuel checks I posted and let me know. If you don’t have a fuel psi gauge, autozone loans them out. I like to have around 60psi I have seen them run ok above 45psi.
What’s the difference between the DT466 and DT530?
As far as I know, there are only a few notable differences between the DT466 and DT530. The DT530 has a longer stroke and larger injectors, and were rated up to 300hp. A Plus Expediting is based out of Dayton OH and has been doing business since 2008. We offer expediting services nationwide, as well as Canada.
Why does my DT 466E engine have low oil pressure?
If the injection control pressure is low it may be the injector o-rings, a defect in the injector itself (poppet valve) or worn out pump. The symptoms of a low oil pressure to the injectors will be low power especially when hot, high fuel and oil consumption and blue exhaust smoke especially on start up.