There are many uses of Hydrovacs, from daylighting to air excavation. Unlike traditional methods, hydro vacs are faster and safer than air excavation. The benefits of hydro vacs include the ability to control and direct excavation without causing damage. This article discusses the benefits of hydrovacs and some of the different available models. Read on to find out what each of these tools can do for you.
It is a non-destructive digging method
The use of a hydrovac machine is an alternative to conventional digging methods. The process is beneficial for large civil projects with tight deadlines and where a fast excavation is required. Because the machine is non-mechanic, a hydrovac hole is considered safe for the surrounding soil. The Occupational Safety and Health Administration (OSHA) has found an increase in trench-related incidents and fatalities resulting from cave-ins and other construction mishaps. Hydrovac units are a practical, safe, and efficient solution to these problems.
Another major advantage of the hydrovac process is that it can be used in congested areas without affecting existing infrastructure. Because of its non-destructive nature, it is also ideal for installing small diameter pipes and locating utilities underground. In addition, it can be used for deep excavation and cleaning, which can prevent any potential damage to infrastructure. In addition, hydrovac is the safest method for digging in freezing conditions.
It is faster than air excavation
When choosing between hydro excavation and air drilling, consider your project’s specific requirements. For example, while air is better for projects in easily compacted soil, hydro is better for tougher soil conditions. It can break up the frozen ground, hard, compact dirt, and clay. In colder climates, hydro can even cut through the frozen ground. While air is less expensive, it is not as efficient around underground utilities, such as electrical lines. In addition, the water and dirt mixture can be difficult to dispose of and must be offloaded in designated areas.
Whether you choose hydro excavation or air excavation, you’ll need to consider many factors, including your site’s topography, the distance to the disposal site, weight restrictions in your state, and the job site requirements. In addition to soil conditions, many utilities require visual verification of the drill head’s path through their structures, improving job site safety and minimizing cross bore damages. Hydro excavation can be faster, but air excavation may be safer.
It is safer
Hydraulic excavation vacuums are much safer than traditional mechanical methods. In addition, by using non-mechanical sources such as water, air, and vacuum, these methods eliminate the potential for damaging underground utilities. According to Common Ground Alliance, more than 316 thousand reports of underground damage were submitted in North America in 2017. Of these, backhoes and trenchers were responsible for the highest percentage of reported damages. Therefore, it makes sense to use a safer method such as a hydro excavation vacuum.
Hydraulic excavation vacuums use water to loosen soil, allowing contractors to complete the excavation process more quickly. Liquid can cut through almost any type of soil and is especially effective when dealing with frozen ground or clay. Hydraulic excavation vacuums are also much safer when working near utilities. However, they are not always the safest method around these lines since the wet dirt mixture must be disposed of correctly.
It is easier to control
A Hydrovac is a great tool for facilitating work related to excavation and pole drilling. It is much easier to control than a centrifugal vacuum. Whether you are working near the vehicle or several hundred feet away, a Hydrovac can make your job easier. There are several advantages to using this tool over a centrifugal vacuum. This method has been around for over 40 years.
Hydrovac is a technique for digging that utilizes pressurized water to liquefy soil. A powerful pumping system then vacuums the soil mix. There are two types of hydrovacs: a positive displacement blower and a fan system. The latter is easier to control and less expensive than the former. In addition, a hydrovac can move large amounts of soil, making it easier to work with.
It is more precise
There are many advantages to using a hydro excavation vacuum. This non-mechanical approach reduces the possibility of damaging buried utility lines. When precision is a high priority, vacuum excavation is a good option. It also allows more efficient work with fewer interruptions to the process. Hydro excavation vacuums have an advantage over air vacuums for two main reasons. First, they are safer to operate.
Second, hydro excavation is less disruptive to traffic. It requires less backfill and less labor. Third, hydro excavation is less expensive. The technique also produces smaller repair holes, which means fewer costs for repairs. And finally, hydro excavation is a better choice for long-term projects. Despite the benefits of hydro excavation, many still prefer it over traditional methods. The advantages of hydro excavation are well worth the extra costs.