I have a rolling toolbox that has a compartment on the bottom, a middle shelf and top carry tray. Here's an example link. Measure your machine and compare it to the dimensions of the bottom compartment to be sure of the fit. I also got some chairpad foam from Joannes and cut those to fit around it to keep it from shifting. I love it because of the storage capacity!
http://www.acehardware.com/product/index.jsp?productId=1340672&cp=2568450.2628082.2629228&pg=1&parentPage=family