Graders: 3D GPS Increases Productivity

The use of GPS is growing markedly in our society and you can really see the impact it is having when you look at construction and machinery like graders or excavators. A technology known as 3D GPS assists the grader operator to accurately position the blade, allowing for a faster grade without utilizing survey grade stakes.

There are several spin-offs in the use of GPS when it comes to heavy equipment. A grader is a good example of the use and some of the benefits obtained. Safety, of course, is always an important issue on a work site. The use of GPS to set the position and orientation of the blade, even when working to slopes, means the grader will perform the work exactly as planned. This removes the need for a grade checker. Their job was to constantly check the grade from the ground, often putting them in close proximity to all the heavy equipment – the closer you get, the higher th risk of an accident. No grade checker – no accidents.

A second major benefit for construction companies that use GPS in their work is speed. Machinery like graders will get the job done first time every time. If the GPS co-ordinates have all been calibrated correctly then you will never come across a situation where the work done doesn’t meet the plans – and it’s done first time around. This saves time which equates of course to saving money. In some cases, construction contracts award bonuses for early or ontime completion of projects.

The use of GPS can be a specialized field when it comes to graders and excavators. Before undertaking GPS training, you would need to have a solid foundation of excavator or grader operator training along with a little experience using that equipment. Once you have that solid base of skills, you can then undertake GPS training for heavy equipment