Tractorpoint Login

print < Tractorpoint Login

Search for =

Topic

Thanks Monty. I took them to the local farm equipment dealer and they actually had the adapters set them for me. Well, three out of four anyhow. One was bad so had to order a new one. I'll take it up to them to make sure the pressure is set the same as the other three before I install it.
Had to tear into the timing again but I'll post on my other thread. I think I have it this time. We'll see.

Jinma Y485 injector pressure
Jinma Farmpro Agracat Nortrac
Replies 10 Post by stevek924

Finally - Got it started! Took your advice but had to modify it a bit. Still was having a hard time seeing the output point so I used decreasing sizes of vinyl tubing into a small syringe that I picked up at the local pharmacy. That did it, the small amount of fuel showed up better in the narrow diameter syringe body.
It took a bit of coaxing but it finally fired off. First time its ran in 5+ years. Ran it a couple of times for a few minutes each time. It smoothed out by the third run and started easier each time. I even have output on the generator.

Now I have to fix all the fuel leaks. I had all the fuel system entirely apart with the pump change and I pulled the injectors out to unstick them and clean them up and it appears just about every crush washer in the system is leaking, even after tightening everything again (as far as I dared).

Anyone have a lead on a supplier for crush washers?

Y485 Injection Timing
Jinma Farmpro Agracat Nortrac
Replies 8 Post by stevek924

Problem solved. To make a long story short - made one good one out of two bad ones.
Getting fuel to the cylinders now but it's not lighting off.
Starting a new thread on injection timing.

Y485 Fuel flooding my Fuel Injection Pump
Jinma Farmpro Agracat Nortrac
Replies 12 Post by stevek924