bx2200 last attempt before it goes to garage

Best guess this has to be related to the control knob under the seat. This is also written in the BX manual.

• If the 3-point-hitch can not be raised by setting
the hydraulic control lever to the up (raised)
position after long term storage or when
changing the transmission oil, follow the
following air bleeding procedures.
1. Stop the engine.
2. Set the hydraulic control lever to the down
(lowered) position and start the engine.
3. Operate the engine at low idle speed for the
following seconds to bleed air from the
system.
Operating the engine at low idle speed at least 30 seconds

Bkimble87 said:

all my other options are working like power steering and hst and fel

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Let me preface my remarks by saying I don't have specific knowledge of the BX2200 hydraulic system, so any or all of the following may be wrong.

Typically, the HST will have it's own separate pump. The other functions typically run off an engine driven pump. You can confirm that by pressing in the clutch -- I suspect you will still have power steering and FEL, but no HST with the clutch in.

The power steering will typically have a priority valve, that reserves a minimum flow for the steering. If the input flow is less than the priority setting, nothing will reach the other functions. That said, I believe the FEL control should be downstream; if so if you have FEL functions, the PS priority valve is not your issue.

Similarly, the FEL control probably interrupts flow to downstream functions when activated. There are typically two routes out of the FEL control. A Power Beyond port supplies fluid to the 3ph and a Tank port dumps the relief valve output directly back into the reservoir. If a quick-connect coupling in the PB circuit is disconnected or if the FEL relief valve is stuck open, fluid will short-circuit the 3ph function, dump to the reservoir through the Tank port line, and no fluid will reach the 3ph spool valve.

Are you sure that the shaft is turning and not just the knob spinning on the shaft when your trying to adjust it.

Hi, how you solve your problem? I just have the same

Did you solve it? What was problem? I judt have the same issue

whitetiger said:

If you mean your 3 point wount raise, disconnect and reconnect the couplers on your loader valve hoses.
Don't waste time playing with the knob under the seat unless you just enjoy doing it. It is to control the 3-point hitch rate of lowering and has nothing to do with the 3-point hitch raising.

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Thank you. Works.
only i need to run the engine and push 3 point command rod up and down and it blead air out, together with some oil. I just unscrew 2 turns on the return hose connected to front control valve

whitetiger said:

Does your steering and loader operate OK?

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Steering work ok, also front hidraulic. I do not have loader, but just triangle.

today i put the grass cutter on in already mown the grass - just testing how works

whitetiger said:

If you do not have a loader but have the front hydraulic couplers, is the hose looped back down and plugged into one of the couplers?

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No, there is control valve under bottom with 3 hoses coming from central hydraulic unit - inlet, outlet and return hose - this one i bleed

like i wrote - everithink works now afther bleeding

whitetiger said:

Must be an option available in Slovenia but not in the USA.

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I bought it in last October in Germany, diss assemble, sand it all and colour everything. Now i am assembling it together, hydraulic now works as it should with your help only electricity is still problem.
Somehow i made shortcut on battery and now can not get lights and electricity in cabin to work. Turn signal works, position lights on separate button also, stop lights to. Bulbs and fuses are ok,

i am deciding between switch for lights, main key switch or black box under dashboard.