I have an older L2850 that I have been using only to pull wagons, rakes etc. It has no loader. I'm wanting to add a set of rear remotes to operate a rake with hydraulic cylinders to raise and lower the hay rake arms. One set of remotes but both need to pressurize ( I think). Any suggestions as to kits or where to get parts to make this work. I have been using a side discharge rake with no hydraulics, now my upgrade rake is wheeled with hydraulic cylinders to raise and lower arms with the wheels. Thank you for any suggestions or comments. Again the tractor has no loader or hydraulic levers except for the 3pt arms in the back.