New Holland TK65V

[diogonike]

Hello everyone
Maybe they can help me
I will explain what is happening
I had the need to repair the hydraulic pump, because the main seal was allowing oil from the transmission to pass through the engine, and the oil from the sump
The pump was repaired, I mounted the pump and I was trying without weight, everything was working.
I had the need to assemble the implement, shredder, it happens that the hydraulic did not go up, I realized that something wrong was happening, the engine started to make white smoke and ended up going down.
I realized it had to do with the hydraulic pump.
The internal seals of the pump were mounted in the opposite direction, towards the entrance site, when they should be for the exit
Conclusion, I had to change the engine and hydraulic oil again
Now I put the pump back on the engine, the engine does not turn as normal, I suspect that the oil from the hydraulic / transmission has entered the cylinders and has made a hydraulic block on the engine
How can I do now to remove the oil from the cylinders, just removing the injectors, am I right?

 

[ptsg]

Boas/Hello,

Does it have glow plugs? You can try and remove the glow plugs. It's usually easier than messing with injectors.

Rotate the engine by hand to prevent any further damage.

 

[Roadworthy]

It takes awhile to fill the crankcase from hydraulic pump bypass. Pull the dipstick and check the oil level. If oil flows out the dipstick hole you definitely need to remove some.

 

[ptsg]

After further conversation with the OP by PM, since we're both Portuguese, he said that the pump was assembled incorrectly. The seals inside were facing the pressure side, so when he tried to use the hydraulics, the oil was going straight in to the engine. He also mentioned that the oil was already pouring from the air filter.

By the way, this is New Holland crawler tractor. Similar to this:

 

[diogonike]

Hello everyone
I have good news.
The problem was already solved.
Just as you suspect the existence of hydraulic oil in the cylinders that block the engine.
After removing the injectors and rotating the engine several times or oil came out, I reassembled and worked perfectly. I confess that I had some receipt that could have damaged something
Fortunately no
Thank you all for your help