I'm back at it for the next week. Last time I broke the belts on the compactor and I needed to get new ones. The guy at Autozone measured the old one and said 32 inch. I thought that looked a little large, but he said the machine doesn't lie. I got a 31 just in case. The 31 will work if I run the adjustment all the way out. It really needs a 30 inch. So much for the measuring machine.