The motor grader most commonly referred to as a motor grader or a road grader is a multipurpose earth moving machine that is used not only on construction sites to create a flatter smoother surface in road construction projects, but also in the mining/quarrying industry to Mining under the surface. They have a unique structure, the main feature is a long, large and adjustable blade between the front and rear double wheels.
Due to the multiple uses of this equipment and its precision in producing a high quality surface finish in the shortest possible time, the rate of demand for motor graders has increased significantly over the past few years and is therefore considered an absolutely essential piece of equipment in any construction construction site.
Motor graders are primarily used in various activities in the following fields: fine leveling in civil engineering projects, in the mining industry, in foundation works for large structures, in paving and earthworks, and in snow removal.
Motor graders were originally used to build unpaved roads, such as dirt and gravel roads, to level the underlying terrain, resulting in a flat and smooth surface, and to carry small amounts of material from one place to another. To date, motor graders are still used in rural areas for small-volume dirt road construction.
Second, they are used during the construction or maintenance of paved roads to prepare the uppermost layer by creating a flat surface on which to lay asphalt.
Third, the motor grader ensures efficient use of the roller/compactor with minimal loads. Additionally, motor graders are used in snowy areas to remove snow and debris before moving them from one place to another.
They are also used in the foundation works of a project to set the natural soil to the required level before building large buildings. Therefore, graders can be used to mix two or more materials on any construction site.
A motor grader with a scarifier is capable of removing the top layer of previously destroyed pavement damaged by heavy traffic, then spreading/resurfacing the pavement with a new layer of gravel, aggregate, or asphalt, and polishing it.
Finally, on mining sites, motor graders can be equipped with multiple attachments or designed to perform specialized mining tasks.Motor Grader
