I made this to give me the ability to put a winch on a receiver mounting bracket and switch it between the ATVs or tractor at will. The basic idea is to put the in/out switch and the solenoid on the winch so that all you ahve to do is pull it frmo the trailer receiver and switch to another vehicle and plug the battery in. I put some wire in with quick disconnect clips on each vehicle so it plugs and unplugs easily.
The author marked this model as their own original creation.