I was working and the NAPA delivery driver walks in and asks me to sign for the load. Okay, and i look at the slip, 3 each 55 gallon drums of some such. I ask the 160 pound kid if i should get a loader or does he have a tommy lift. He says don't worry, he has an old tire. just give him 5 minutes.
So i had to check this out. The kid throws a old truck tire on the ground, walks the drum to the end of the bed and kicks it off. Oh my! clean up! But sure enough the drum lands on the tire, he jumps down. stands the drum up and grabs a dolly.
So 4 welders and a operator sit and watch the 19 year old kid dump the rest of his drums off the tail gate, stand them up, (they lean off the tire and even stand up easier) and haul them into the shop.
if all you need to do is unload full drums, gravity helps and tires are cheap. And empty ones are easier to load.