Just bought an L3450 and was told the loader worked. It was off the tractor and the hoses were dry rotted. I replaced all the hoses, put it on the tractor to find out the seals were bad. I had the hoses connected wrong but was definitely leaking a ton from the cylinders. Put new seal kits on all 4 and finally figured out I had the hoses wrong. The first time I started the tractor with the hoses correctly I had a fountain of hydraulic fluid spraying 2-3 ft above the control valve. Took the control valve off now to find a crack in the back. I’m guessing the loader was left outside out in the weather for months or years and water made its way down and froze which cracked the housing. Buying a new one is out of the question. Anyone have a used one or insight on an affordable replacement option.