I may use the HF dolly for wheels idea on other things, great idea. My air compressor is a 35 year old Dayton pump and motor mounted on a 60 gallon Husky tank. The original Dayton 25 gallon tank rusted through. I bought the Husky compressor off a Craigslist ad saying all it needed was a motor. Lies, lies, lies. Compressor was trashed. What I paid was much less than the 60 gallon tank was worth, and the seller delivered it to my house. I mounted the Dayton motor and compressor (all American made in the early 90s) on the Husky tank and it all works great. Like Curly said, not portable. I have a HF Diablo hose reel mounted under a work bench with 50' of hose and another 50' coiled under there if I need to go outside the garage.
Mike