put front end loader on tractor last night l4200

ASTER · Jun 2, 2020

put front end loader (la650a) on tractor last night l4200, everything works good on front end loader, but the 3 pt only works when im moving around the joy stick, i have the center line up an down, if your facing the button right side in the inlet an left side is the outlet.... an the lower right is power beyond, i have all three hooked up in the right placces on the front end loader am i doinging inthing i am doing thing wrong

also im trying to find out what la650 to get a boom seal kit the boom cylinders 32mm

Dave_eng · Jun 2, 2020

It would be helpful if you posted the page from the manual you used to determine what hose went where as there are no L4200 WSM available on line.

How many hoses are on your loader valve? 6 or 7.

Dave

wgator · Jun 2, 2020

Dave, attached is the hydraulic port hook up from the operators manual (available on kubota books). If I understand his explanation of how he hooked it up, all three lines appear to be wrong at this port.

Dave_eng · Jun 2, 2020

wgator said:
Dave, attached is the hydraulic port hook up from the operators manual (available on kubota books). If I understand his explanation of how he hooked it up, all three lines appear to be wrong at this port.
View attachment 49927

Please look at the initial photo with my added markings.

I am looking for feedback on how I read the manual's instructions.

The owner's photo is misleading as the center screw is set horizontal but he says he has it turned vertical.

He has hoses in the wrong places as you have said.

Dave

hope to float · Jun 2, 2020

I have the same valve on mine. I'll have a look tomorrow.
Did you turn the slotted screw in the centre? Mine is 45 degrees one way with loader connected and 45 degrees the other way when the loader is off the tractor

wgator · Jun 2, 2020

Dave, I agree with your marked up pic according to the instructions I posted.

ASTER · Jun 6, 2020

Dave_eng said:
Please look at the initial photo with my added markings.

I am looking for feedback on how I read the manual's instructions.

The owner's photo is misleading as the center screw is set horizontal but he says he has it turned vertical.

He has hoses in the wrong places as you have said.

Dave

thx this worked good

ASTER · Nov 17, 2020

ASTER said:
thx this worked good

its been working good..... i have a quick ?.... this what i have is hydro block on tractor line power beyond point going ran to front end loader power beyond point... the ? is can i cap both side... someone told me it helps with flow psi....

North Idaho Wolfman · Nov 17, 2020

ASTER said:
its been working good..... i have a quick ?.... this what i have is hydro block on tractor line power beyond point going ran to front end loader power beyond point... the ? is can i cap both side... someone told me it helps with flow psi....

No you can not cap it, as you'll blow the seals out of the pump.

cwhite138 · Oct 27, 2022

Does the LA650 bolt up to the L4200. It would appear aster has done it. Did the mounts have to be modified?

lugbolt · Oct 27, 2022

with the complaint of "3ph doesn't work unless loader control is actuated" is almost always due to incorrectly installed hoses. A lot of times it's the BY hose and TANK hoses swapped.

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put front end loader on tractor last night l4200

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