The Vacall versatility advantage IVS Hydro’s latest investment in modern hydro-excavating technology is their recent purchase of a Vacall 14D with dual jet cleaners and a pair of high-performance vacuum intakes. v In effect, the unique dual system can pick up debris and wash down the surface in about half the time it takes for a conventional sweeper-cleaner. Plus, the machine requires less manual labor, creating another significant cost savings given the company’s volume of work over a year’s time. v IVS Hydro used its new Vacall for a 350-foot bridge-resurfacing job along State Rt. 19 near Beckley, West Virginia. After a high-pressure hydro-milling machine removed 3 inches of concrete to expose the steel supports, the Vacall was used to clear about 4 inches of fine sediment and grav

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