We use a fifth wheel leveling scissor jack and adapt it for off-road use. LIBRA True 7500 lb Heavy Duty 24" RV Trailer Stabilizer Leveling Scissor Jack 26058 www.amazon.com...
I've done that for years with smaller pantograph jacks and collect them for use as welding positioners, for lifting motorcycles, mowers and my trucks. A piece of 4" channel works at least as well as a jack cup if ya have channel handy. The only thing better than a pantograph jack is a pile of 6"x6" x 2ft long wooden block cribbing sitting next to one.
Great work! It seems like you modified the stabilizer scissor jack for leveling RV and trailer. The stabilizer scissor jack company doesn't recommend to use for lifting for tire changes. How does your modified jack work? No problem to lift a cool jeep of yours? Just wandering, because I wanted modify one like yours. Thank you for your video.
