Need Help With Hydrolics Repair

Hey Ya’ll,

A friend of mine is having hydraulics issues with his surface grinder and is looking to pay someone to come out and repair it if possible. It is a KO Lee Surface Grinder and he has the owner’s manual. Couple of pics he sent me are below. Send me a DM if you would like his phone number to contact him. He is not looking for free advice. He wants to hire and pay someone that can fix it.

Thanks,
Jeff C.