Mobile Crane` | MillerWelds
· Mobile Crane` By: William White. Project Submitted: 10/14/2016. Project Description: I have a bad back and can't lift everything I need to. I don't have a front end loader, and my engine hoist wouldn't move on dirt very well, so the mobile crane was born. Build Process: I used an old engine hoist, garden tractor tires, some scrap metal, and some creativity and I have a crane I can move with a ...