How can the cutting abilities of the loader be increased during back-dragging?

Increasing the cutting abilities of the loader during back-dragging can effectively be achieved with down pressure on the loader. When down pressure is applied, it enhances the weight and force of the bucket against the surface being worked on. This increased pressure allows the bucket to penetrate the material more efficiently, facilitating better cutting and moving of the material.

Employing down pressure is crucial in situations where the material being back-dragged may be compacted or dense. It helps ensure that the blade effectively engages the surface, which is particularly important in grading or leveling operations. By maximizing the force applied through down pressure, operators can achieve a cleaner and more efficient drag.

In contrast, raising the loader would lessen the effectiveness of the bucket's engagement with the material. Reducing the bucket size may limit the volume that can be moved but does not inherently enhance cutting ability. Lastly, using lighter material in the bucket could affect overall weight but does not directly improve cutting efficiency and may complicate the back-dragging process instead.