Steveguy
ArboristSite Operative
Looks like a good unit! Great idea using dual wheel barrow tires, I'm always looking for inexpensive tire/wheel combos that can handle some weight and the wheel barrow one weren't quite it, never thought of dualling them. I used rear lawn tractor tires with keyed rims on my splitter, just for around the yard etc. I put grease zerks in them and it works ok, but for a trailer its nice to have the bearings/bushings. The trouble with spindles/hubs and tires like the ones from gemplers or northern tool is they want real money for them!