I thought I’d share what I found at big box store with intials HD. This hose reel works great in or out of the truck. It’s “live” so it can stay hooked up at all times. I used it this weekend and it was well worth the $80. With a few modifications it will hold a DI tank and be mobile, a huge plus for the big jobs
To make it capable of holding a tank all you would have to do is extend it and move the back tires back about a foot. The tank should fit nicely between the reel and the taller handle