M59 relief valve questions.

[Hersheyfarm]

I know there is two under the seat but the backhoe has three on the control valve. They are adjustable. If they are set at a very low pressure setting would that not be harmful. Making the hoe weak but producing excessive heat. Now, to set them would I plumb in a gauge for each circuit and set pressure by bottoming out the cylinder for that circuit? Wouldn't the main relief valves kick in?

 

[Hersheyfarm]

I seem to have posted this in the wrong forum.

 

[curtisfarmer]

I wouldn't touch them, if in warranty, let them diddle with it.

 

[BandDcabinet]

I have the procedures for adjusting the relief valves. Send me a PM and where I can send you some information.

D&B