1. Increase the support width, usually supporting the width of the piston rod diameter of 1.2 to 1.5 times.

2. During the installation process, make full use of the adjustment pad to ensure the cooperation gap and alignment between the two ends of the boom cylinder and the frame and the boom, and improve the wear resistance of the adjustment pad.

3. Improve the discharge structure, increase the opening interval and the inclined viewpoint of the discharge plate, reduce the accumulation of blanks, facilitate the smooth discharge of natural materials, and increase the boom cylinder.

The spacing between the lower end and the main body at the discharge point, the piston rod to facilitate the discharge of large-sized stone.

4. The instruction manual rules the need to eradicate the accumulated material.