OP
Daves3032E
Silver Member
I would suggest, if going to make your power pack, basically make a power pack that has a hydraulic pump, and then power a hydraulic motor on the winch or what ever,
I made three point log splinter, and one time ran it off the tractor hydraulics, then fuel shot up in price, so I make a power pack (tank, engine, pump, and valve. and quick connects.) and use that power pack on the log spliter, on the fence roller, and have even used it to run the hydraulics on machinery when working on it with a tractor available. I have considered making a king sized hydraulic press, and using it on that and I have two winches that I plan on mounting hydraulic motors on here this spring,
I think one could think of a number of uses for a portable hydraulic power pack.
I would think that a hydraulic pump / motor setup could probably work, but I'm sure it would cost more, and weigh more (tank, motor, pump, engine, and frame) than just an engine geared down with chain/sprockets (no clutch as the winch has one). I would think less efficient as well.