Sewer Equipment is the corporate home of RAMVAC Vacuum Excavators, Mongoose Jetters, Sewer Equipment Co. of America, Cappellotto, and Rock Rental. With over 80 years of experience, Sewer Equipment brands represent the industry's highest quality sewer cleaning and vacuum excavation equipment. We serve contractors and municipal markets all over the world. Sewer Equipment has a long history of introducing innovative products into the market. Our current product offering includes combination sewer cleaners, truck jets, trailer jets, easement machines, vacuum excavators, bucket machines, mechanical rodders and parts/accessories. Sewer Equipment: Best Products. Best Local Support.