BX 2200 one injector not getting fuel any ideas?

[robinj1000]

Tractor started running rough #3 injector not getting any fuel any ideas out there. I live way out in the woods no dealers near by Thanks in advance

 

[krickard]

How did you determine #3, if you loosened the line from the pump out to the injector if fuel maybe injector, interchange the injector with another cyl and see if problem switches or remains the same. I have taken injectors to repair shop they are able to test and rebuild if necessary, also very little charge compared to new injector, Before you start this be sure the area is clean and keep the lines covered so dirt can't get in the injector. and don't use finger to test pressure it will inject diesel into skin,
if think injectors are good maybe a valve staying open how many hours, and past problems?
se'ya ken

 

[cmuncy]

If you think you have a cylinder that is not getting any fuel, fire up ol bessy and let her get up to operating temp. THen use an infrared thermometer and measure the temp at the exhaust manifold for the 3 cylinders. If they are essentially the same, within a few 10's, then there is anotehr problem.

 

[dieseldoc]

robinj,i am a diesel mechanic,the first thing you need to do is loosen the nut on the injector line at the pump if there is no fuel spraying out you have a bad pump,if there is fuel there tighten that nut back then loosen it at the injector,if there is no fuel there the line is stopped up or damaged.hope this helps!