We got a tumbler washer about size of 50 gallon drum a bit smallet it has gearing to stationary bike. For wringer we use same set up.with different bike.
While we make our own utilities shit happens so back ups. We went other way for washers and driers we but stainless steel commercial washers with gaskets that can take ozone. To wash you just use cold ozone water no need for detergent. We do have detergent for barter and for the old spin wash. It’s easy to make with pig fat