The crane rolls smoothly, with an all cast iron 454 and th400 bolted to it, I could still move it around with one hand.
Total investment for everything was around $1500. I found all the steel on craigslist, hoist from ebay and harbor freight 2-ton trolley. I found the pallet jack rollers on...
Just finished building/fabricating my shop crane, figured I would share some pics.
Made out of 6w-20 I-beams, the moveable beam rides on pallet jack rollers and has a 1000 pound chain hoist.
My primary reason for building the crane was due to frustrations working around a cherry picker lift...