Two new vacuum boom tube and hose design options for AllExcavate hydroexcavation models from Vacall – Gradall Industries allow customers to select between three different boom and intake hose or tube options that best fit their needs and preferences. Options include a new boom design using a heavy-duty, full-length rubber hose which is durable yet flexible with a gum rubber lining that runs from the turret mounted on the debris tank out to the pickup point. Also available is a steel tube-in-tube boom and intake that connects to an identical rubber hose elbow that leads to the pickup point. Those are in addition to the original steel tube-in-tube with steel elbow boom and intake tube. The unit’s vacuum forces generate up to 27 inches Hg and up to 5,800 cfm. Used in combination with the machine’s waterjetting forces, it can effectively loosen and then remove dirt, rocks and other material from around water, sewer, gas and other utility lines, as well as around foundations where mass excavation is not possible or practical. 800/382-8302; www.vacallindustries.com.