What is hydro excavation used for?
Daylighting or Exposing Utilities One of the most common uses of hydro excavation is daylighting. This is the practice of digging to expose and locate underground utilities. During daylighting the hydro excavation truck will use water to break up the ground and the vacuum system to remove the soil onsite.
What is hydro vac excavation?
Hydro excavation is a soil removing service. Instead of mechanical tools, the process uses pressurized water to create a dirt slurry. Hydrovac equipment can then vacuum the slurry to reveal deeper layers of the ground below.
How deep can you Hydro excavate?
The best uses of hydrovac excavation are in applications where accuracy and a low impact on the job site are important. This technique is also commonly used for excavating frozen soil by using hot water. The most powerful hydrovac systems can excavate up to 60 feet deep and 600 feet from the equipment.
How long does hydro excavation take?
Travel Time to Get Water for Hydro Excavation So even with the larger water tanks, you likely get between 3-5 hours of hydro dig time before you run out of water.
How do you Hydro excavate?
Hydro Excavation is the process of removing or moving soil with pressurized water. An air conveyance or vacuum is then used to transfer the soil or debris to a debris tank. This allows for a non-destructive and more accurate way to excavate soil and locate underground utilities.
How does vacuum excavation work?
Vacuum excavation or “soft dig” is a non-mechanical and less invasive method of excavation. A blast of air or water is first directed into the dig site to loosen soil and break up any large materials. An air vacuum hose is then used to remove the debris from the hole and transfer it to a specially designed tank.
How much do vac trucks make?
Vacuum Truck Driver Salaries
| Job Title | Salary |
|---|---|
| C&J Energy Services Vacuum Truck Driver salaries – 1 salaries reported | $20/hr |
| HydroChem Vacuum Truck Driver salaries – 1 salaries reported | $19/hr |
| PMI Vacuum Truck Driver salaries – 1 salaries reported | $26/hr |
| Pinnergy Vacuum Truck Driver salaries – 1 salaries reported | $23/hr |
How far can a vacuum truck reach?
“On a standard hydrovac, you can reach about 26 feet with a stiff boom,” says Phil Serre, Long Reach Vac Division Manager for Schwing America.