Performance and Capacity
The Presvac Hydrovac is a versatile hydro-excavator designed for cold weather operation. The high vacuum blower allows for extraction of all types of soils, gravel, rock, clay, water and silt. The material knock out features in the debris tank minimize carry over. Modular filtration configured to blower size provides superior blower protection and minimal maintenance. A heavy duty boom (up to 25′ long) with 6 way hydraulic power and wireless controls for: boom functions, water pump (soft start), vacuum breaker and truck engine speed give the operator complete control. Also available in code construction.
Specifications of Operation
Blower Options: Hibon, Roots or Robuschi
Rating: Full Vacuum (28HG), 3500 – 6600 CFM
Code Tank: ASME, DOT 407/412, TC 407/412 or Dual Plated DOT/TC, 35 PSI Max
Non-Code Tank: Heavy Duty Construction, Relief @ 14.5 PSI
Tank Material: Carbon Steel, SS 304, SS 316 or SS 316 High Polish
Filtration: Modular Design Optimized For CFM Rating And Application.
Water Pump: 10 – 20 GPM, 3000 – 6000 PSI Capacities Available
Burner: 980,000 BTU Diesel Burner
Popular Options: Accoustic Enclosure, Heated Valves, Longer Boom, Bigger Burner