At what angle should the grader be set for optimal performance on slopes?

At what angle should the grader be set for optimal performance on slopes?

• A. 10 degrees
• B. 15 degrees
• C. 20 degrees
• D. 25 degrees

Answer: (C)

For optimal performance on slopes, setting the grader at a 20-degree angle is often recommended. This angle allows for effective cutting and grading of materials while maintaining stability and control on inclines. At 20 degrees, the blade can efficiently clear material without overly stressing the grader, preventing issues such as tipping or blade overload. This setting strikes a balance between maximizing cutting efficiency and ensuring the operator's safety by minimizing the risk of losing traction or control on steep grades. Thus, selecting a 20-degree angle optimizes both the function of the grader and the safety of operations in sloped terrain.

For optimal performance on slopes, setting the grader at a 20-degree angle is often recommended. This angle allows for effective cutting and grading of materials while maintaining stability and control on inclines. At 20 degrees, the blade can efficiently clear material without overly stressing the grader, preventing issues such as tipping or blade overload. This setting strikes a balance between maximizing cutting efficiency and ensuring the operator's safety by minimizing the risk of losing traction or control on steep grades. Thus, selecting a 20-degree angle optimizes both the function of the grader and the safety of operations in sloped terrain.