The HXX HydroExcavator from Vactor provides up to seven hours of continuous operation with onboard water. Standard variable-flow water systems allow lower water flow, resulting in less operator fatigue and a cleaner, more precise digging process. The systems also allow for up to 25 gpm for those projects requiring higher water flow capabilities. For safer operation around utilities, DigRight Technology allows the operator to select the maximum desired working water pressure for their application based on vacuum excavation best practices. This selection will limit the water pump from exceeding site, industry or customer maximum pressures to ensure a safe and nondestructive method of excavation. It also reduces wear and tear on the water system, extending the life of the product. Its boom turret design provides increased vertical range of motion for improved operator performance and productivity, enabling the operator to complete most applications with only one dig tube, eliminating the need for additional vacuum tubes. 800/627-3171; www.vactor.com