Case CX 210 2005

[imveris]

Sorry I do not have any service bulletins

Do you know may be where i can find then? Is it possible still?

 

[Coy Lancaster]

Do you know may be where i can find then? Is it possible still?

If you have a Case dealer close by they may be able to help but I think it would be doubtful.

 

[Coy Lancaster]

What is your serial number of your machine?

 

[imveris]

What is your serial number of your machine?

 

[Coy Lancaster]

View attachment 346636

Unfortunately the serial number isn’t not coming up for me on the CNH parts website. It may be because of I’m in the U.S and you are in Europe. You can try the website I use and see if you can get any information. Www.mycnhstore.com

 

[Coy Lancaster]

Hey something I just thought of. Check the track pressure by blocking the track with bucket or any other means you can come up with. Check both tracks and compare.

 

[imveris]

Hey something I just thought of. Check the track pressure by blocking the track with bucket or any other means you can come up with. Check both tracks and compare.

Today i made a test and its very strange, i decided to lift one side with jack and other side with bucket, so i had full excavator in the air, left and right side working fine but just when I use one side, when I use both in the same time, problem is still existing so I think there is no possible thats the final drive issue

 

[imveris]

Hey something I just thought of. Check the track pressure by blocking the track with bucket or any other means you can come up with. Check both tracks and compare.

here you can watch the video

 

[Coy Lancaster]

That’s why I said to block your tracks where they can’t move so you can check hydraulic pressure in each direction. You could have a relief valve problem in the one track. Now you have reliefs in the control valve and in the drive motor.

 

[imveris]

That’s why I said to block your tracks where they can’t move so you can check hydraulic pressure in each direction. You could have a relief valve problem in the one track. Now you have reliefs in the control valve and in the drive motor.

Yes I know, there are 2 relief valves on the each track, one for forward and one for reverse, and one main relief valve on the control valve, but... why tracks used separatly working fine and used both are slow?

 

[imveris]

That’s why I said to block your tracks where they can’t move so you can check hydraulic pressure in each direction. You could have a relief valve problem in the one track. Now you have reliefs in the control valve and in the drive motor.

And the problem existing in both directions

 

[Coy Lancaster]

What is pressure when you apply both tracks with them blocked?

 

[imveris]

What is pressure when you apply both tracks with them blocked?

Hello, last time i was very busy, i add hydraulic oil, and now excavator running fine, but... just when automatic idle works, when i retract the dipper, the auto idle doesnt work for a while, when i manually go to the idle and rev it again after few minutes evrything is fine, but for a while...

 

[Coy Lancaster]

With key on engine off hold idle button down for about 3 seconds and turn auto idle off.

 

[imveris]

With key on engine off hold idle button down for about 3 seconds and turn auto idle off.

Today I noticed that the auto idle stop working when I only retract the dipper, i decided to unplug the pressure switch on main control valve and yeah, there is a signal for machine to not go idle. Case cx 210 has a straight line travel spool in mcv, and it's piloted only when swing or attachment is used by rising the pilot pressure inside the mcv (attachment or swing spool is closing circuit and pressure rises). I think there is a problem, may be with dipper spool

 

[Coy Lancaster]

Could be in dipper spool or the pressure switch itself.