AllExcavate hydroexcavators from Vacall are available with three boom and intake hose or tube options. The first boom design uses a heavy-duty full-length rubber hose that is durable yet flexible with a gum rubber lining that runs from the turret mounted on the debris tank out to the pick-up point. The second uses a steel tube-in-tube boom and intake that connects to an identical rubber hose elbow that leads to the pick-up point. The original steel tube-in-tube with steel elbow boom and intake tube is also available. The unit generates up to 27 inches Hg and up to 5,800 cfm. Used in combination with the machine’s high-power waterjetting forces, it can effectively loosen and remove dirt and other material from around utility lines and foundations. 800/382-8302; www.vacallindustries.com.