It is quite important to take a look at these factors before you buy, to keep from buying something that you will have trouble getting parts for or service performed on. Make sure that the manufacturer of the sweeper still sells parts for it, and that they still keep the parts in stock most of the time. Few business decisions in sweeping are as bad as buying a used sweeper and then not be able to get parts to repair it. If you are on the other side of the sales arena and are looking to sell one of your used sweepers, I have some advice for you, too. Unfortunately, most people are more concerned with the appearance of a machine than with its mechanics.
Most times there seems to be a feeling that if the paint is good then the mechanics are good also.
Of course this does not always hold true. From the standpoint of making a sale, however, appearance means alot. Service records are also something that sells. Being able to show that regular servicing was done on a sweeper goes a long way in building a comfort level for the new owner. Plus, getting top dollar for a sweeper is a competitive situation, and most people do not keep good service records.