L3700 hydraulic psi

[kuboman]

Your pump max pressure will be what ever the pump can deliver. 4-5000psi. The only relief on these tractors is in the loader valve on the GL's or in the PBY port on yours which is where the loader valve gets supplied from. I bumped mine 200 psi over factory spec and have no problems.

 

[Sammy3700]

Thanks for the help. I thought I was doing it correctly.