The Vactor Ramjet trailer jetters are designed for cleaning municipal sewer, drainlines, pipelines and culverts. They provide high pressure at low water volume and are ideal for cost-effective maintenance and emergency response in tight, confined environments. Each unit is backed with application expertise, service, parts and training. Trailer and skid-mounted jetters are available with a variety of engine and pump configurations, water tanks up to 1,000 gallons, and a range of optional equipment. 800/627-3171; www.vactor.com.