That is a cool set up David.
I don't know much about surface cleaners but there is a company(American Made Cleaners AMC) near me that manufactures them. Their units have a gas engine that turns the spinner against its normal rotation for more of a peeling action I guess. I have been told these units work very well. Here is some more information on them. http://amclean.com/Turbotwister.html
I don't know much about surface cleaners but there is a company(American Made Cleaners AMC) near me that manufactures them. Their units have a gas engine that turns the spinner against its normal rotation for more of a peeling action I guess. I have been told these units work very well. Here is some more information on them. http://amclean.com/Turbotwister.html