Graders are the main machinery used in shaping and leveling operations in earthworks, and are widely used in road and airport large-scale ground leveling operations. The reason why the grader has a wide range of auxiliary operations is that its scraper can complete 6 degrees of motion in space.
Grader is an earthmoving machine that uses a scraper to level the ground. The scraper is installed between the front and rear wheel axles of the machine, which can lift, tilt, rotate and extend. Flexible and accurate action, easy to operate, high leveling accuracy, suitable for subgrade and pavement construction, slope construction, excavation of side ditch, can also mix road surface mixtures, remove snow, push loose materials, and perform dirt Maintenance of gravel road.
They can be performed individually or in combination. The grader can provide sufficient strength and stability for the roadbed during the construction of the roadbed. Its main methods in subgrade construction include leveling operations, brushing operations, and embankment filling. Grader is a high-speed, high-efficiency, high-precision and multi-purpose earthmoving engineering machine. It can complete the large-scale ground leveling and trenching, slope scraping, bulldozing, snow removal, loosening, compaction, distribution, mixing, assisting and land reclamation, etc.
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