I have a case 1845c. All my bucket functions are good and strong. But when I use the auxiliary (foot pedal) for attachments, (backhoe, trencher, tree shear) things are a weak. Is there a bypass valve just for the auxiliary located on the auxiliary body? Or main control valve body? Any advice would be helpful.
Welcome to HEF @Troy Meek There is a fitting #8 in the side of the loader control valve which sends pressure to the auxiliary valve. You need to remove it to check internal oring & back up #10 & #11 on the tail - called a power beyond fitting.
Great, thanks for the information.