Recent content by ROAMER

Well in the current installation, loader seems to be working fine. So I will try to leave returns as they are

Bad expression on my side. It starts sharing the flow so to speak. Well in my case, return is as you saw. No bowl filter return. I think I will remove the valves and leave the block to keep the return function

Ok, I did not know that part, tranny pump supplying main pump etc. Hence all the confusion on my side. So at what pressure does return oil stop feeding into spin on filter and starts going to rockshaft housing? As I mentioned before, maybe I can install low pressure regulator, or use existing...

Ok, so if I was to return all the oil to the rockshaft (under the seat) housing and plug up the other return, what would be the bad side of that? No problem with closed centre. When new valve was bought, I requested both closed centre plug and power beyond fitting, because I didn't know at the...

Thanks for the info Tractortech!!!! Tractor is with a cab. New valve block has already been purchased as per my friend's liking. Original one is leaking and he doesn't like the position of it. From what I have found out in the meantime, line that goes back direcly under the seat can be left...

What is on the picture is the spool block for front loader, I am looking at removing existing one and replacing it with aftermarket one with 4 spools. 2 for existing loader that will replace existing block, and 2 for additional quick coupling ports at the back.

Just to mention, this looks like factory or dealer installation for the loader. Not second hand. Levers and pipes are all JD green with their part numbers.

OK, thanks for the advice, I will try it like that. So basically pipe that goes under the seat I just block off and that's it?

Thanks Sharpy!!! So what I taught is some kind of regulator bolted to the transmission housing (picture attached above) is actually a priority valve? Wen you say pressure too high in low pressure circuit, what are we talking about? 2 bar, 5 bar, 15 bar? Also, is there by any chance a schematic...

Getting desperate here :(

Hi everyone!!! Greetings from Croatia. My first post!!! I usually do hydraulics for excavators, but rarely I do work on tractros as well, if I can't wiggle my way out of it :) Friend has 3350A with front loader and wants to upgrade the distributor as original one is leaking and he wants to...