Recent content by loggin

Thanks for letting us know! The next indicator is the boom. I believe the BH90 has a straight boom and the BH92 has a curved one. I have the BH92 so I will be checking mine to see if I have the same problem developing. Thanks again!!

Which backhoe do you have?

Umm.. I am trying to understand this. Perhaps you could explain how turning off an injector would help to warm up an engine? Also I think you would definitely notice if an injector turned off at idle on a 4 cylinder engine. Wouldn't it be running really rough..? Always trying to learn!

Unless you are very familiar with injection pumps I would not suggest taking it apart, rather remove it and bring it to a good injection pump shop. But before you do that, get the cheap stuff out of the way. This is what I would do first. Make sure you have good, clean, fresh diesel fuel...

There should not be any bubbles coming out at the injector lines. Might indicate trouble with the injection pump. I'm assuming you loosened the injector lines at the injectors and did not remove the injectors..? How long did you crank the engine and see bubbles? Do all the injector lines have...

If the above model is incorrect you will have to put in the right one.. Wasn't sure if it is HST model or not.

Looks like might be inlet line..?? Here is a link to Messicks I believe it is part # 70 in the parts diagram. Hope this helps!! https://www.messicks.com/ku/93338

I believe the shop manuals have wiring diagrams in them, or at least they used to. You could ask the dealer to confirm that.

Yeah, unfortunately I get a little lost with these new tractors that have computers in them. Only other thing I can think of is if there is a relay that might not be working or has bad contacts. Sorry I can't be of more help.

I would suspect one of the safety switches is suspect. Did you have pressure on the seat when you checked for power at the pto solenoid?

Personally I would remove the rod as well just to be on the safe side. Not sure what the flash point of the hydraulic fluid is but if you were reach it, it would be quite something. Again, just my 2 cents.

My guess is that maybe some water got into electronics for the controls..? You say it started after you washed the machine.

I believe that port is at the closed end of the cylinder. As long as the rod is in the extended position there shouldn't be any seals in that area. My concern would be taking a torch to a closed cylinder that had oil in it. Just my 2 cents.

Judging from pictures on the internet it looks like the rod end attaches to the frame of the backhoe and the cylinder end is inside the tube.

Some pictures would definitely help us to see the issue and find some solutions.