Motor Grader

• Deruna Is A One-stop Supplier Of  Road Equipment. The main brands of motor graders provided are: XCMG, Sany, Shantui, and Zoomlion.
• A motor grader is a heavy-duty construction machine used for precise grading and slope shaping, often referred to as the “ultimate artist of road surface formation.” It achieves millimeter-level precision in land grading and complex slope construction across various engineering scenarios through its adjustable blades, precise control systems, and powerful traction.

• Primary Applications of Motor Graders:

1. **Highway and Railway Subgrade Construction**

• * **Subgrade Fine Grading**: After rough grading by bulldozers or similar equipment, the grader performs final fine grading to ensure the subgrade surface meets design requirements for flatness and cross-slope, laying a solid foundation for pavement structure layer construction.
• * **Slope Trimming**: By utilizing the lateral tilt and extension of the blade, the grader can precisely trim the slopes of cuttings or embankments in a single pass, achieving high efficiency and aesthetically pleasing alignment.
• * **Ditch Excavation**: Through special combinations of blade angles, the grader can efficiently excavate and trim rectangular or trapezoidal drainage ditches.

2. **Large-scale grading for airports and plazas**

* Projects with extremely high flatness requirements, such as airport runways, aprons, and large plazas, are core application scenarios for graders. Their high power and long blades can efficiently complete large-area precision grading, ensuring that the flatness deviation of the site is controlled within an extremely small range.

3. **Agricultural water conservancy and land reclamation**

• * **High-Standard Farmland Development**: Large-scale land leveling, terraced field construction, and field block standardization to facilitate mechanized farming and efficient irrigation.
• * **Channel Excavation and Maintenance**: Precise excavation and maintenance of irrigation channels to ensure smooth water flow and minimize leakage.

4. **Mine and Port Site Maintenance**

* In large open-air sites such as mines, ports, and logistics parks, used for routine site leveling, material pile organization, road maintenance, and drainage facility repairs to maintain normal site operations.

5. **Snow and Ice Removal**

* In severely cold winter regions, graders can be equipped with snowplows or snowblowers at the front, transforming them into efficient snow removal equipment for clearing snow from roads and airport runways.