Part Identification on 753H Hydrostatic Control Valve

[PAServiceConst]

Please help... this was leaking a bit, trying to revive an older 753H so I'm going through it cleaning it up and this part does not exist according to the Bobcat Shop in my area. It is facing toward the bucket just under the tilt spool in the hydrostatic control valve. It has a connection to another hydraulic line coming off the end of it going back towards the motor but I lose sight of it at some point. I'm not a Bobcat mechanic but know my way around mechanics in general so any help would be greatly appreciated. TIA

 

[brdgbldr]

Here is a link to the parts manual:

https://partscatalog.bobcat.com/

You should be able to find the part in the schematics for your serial number.

 

[PAServiceConst]

Here is a link to the parts manual:

https://partscatalog.bobcat.com/

You should be able to find the part in the schematics for your serial number.

Yeah I've gone over that multiple times, went to the Bobcat shop and they pulled up the same one and no where can we find that part. They went as far as to tell me it was probably an aftermarket part installed from a different machine even but I've seen them in others videos with similar models but no one brings them up.

 

[PAServiceConst]

The Part is located where Part #15 "Valve Relief" is but when receiving that part it does not fit nor does it have an end on it to accept the hydraulic line.

 

[foton]

you should get a clue as to what it is by tracking out what that hose feeds. If it is some type of over pressure it might go to the hydro tank as a relief place for it to dump.

 

[brdgbldr]

Also check in the accessories and options part of the parts catalog. Someone may have had an accessory or option put on the machine and your dealer didn’t look in that part of the catalog because you have to look at each item individually if you don’t know what the part was for.

 

[ZekeSkyree]

Looks like a pressure relief valve. Have you tried taking it completely apart and cleaning it?

 

[PAServiceConst]

Ok yes I had taken it apart and cleaned it out, but couldn't locate any O-rings that didn't bind up and smash to pieces when threading it back in. I also think that I am possibly not getting the correct setting on the threaded adjustments inside of it and that may be causing my new problem of the bucket not lifting but tilt works fine. I searched and searched on the part catalog you all recommended and I actually located that part on a different sheet for "high flow" so that is why it's in the same location but different part. I would have hoped the Bobcat shop here in town would have been able to identify that haha. Do any of you think that my newest issue with the bucket not lifting would be tied to this part?