The 4018 [4000 PSI 18 GPM] unit is US Jetting’s most popular hydro jetting machine for good reason. As the industry leader, it has set the standard in the high-pressure, low-flow jetting industry for over thirty years. The combination of high pressure and low flow maximizes jetting power and water efficiency to clear a variety of blockages. This machine is most popular with contractors who work in all kinds of applications, including residential drains, commercial work, industrial farming, municipal sewers, and storm drains... The 4018 is the only hydro jetting unit with a true run-dry plunger pump, which gives the machine exceptional longevity and reliability. This unit can work in pipes ranging from 1″ – 18″ and can be fitted with water tanks sized 100 – 750 gallons or larger if required, giving you more flexibility to meet the demands of any job. The standard unit comes equipped with 500′ of 1/2″ hose. This unit is perfect for all-purpose cleaning but also has the power to tackle grease, roots, and harder debris. Like with all US Jetting units, the 4018 can be customized to fit in various vehicles, such as enclosed trucks or trailers, vans, or open trucks. Different add-ons are also available such as remote control panels, additional hydraulic reels, alternative water tanks, mini jet kits, etc. Not sure if the 4018 is the right hydro jetter for you? The advantage of working with US Jetting is that you don’t have to wonder. Our team can help you choose the right equipment for your specific application. We want to make sure you make the best decision for your business.