How Often Do Vulnerable Parts Of A Mobile Shot Blasting Machine Need To Be Replaced?

The vulnerable parts of the shot blasting machine are mainly the side guard plate, top guard plate, end guard plate, blades, shot separation wheel, and directional sleeve in the shot blasting machine. If the vulnerable parts are severely worn and not replaced in a timely manner, it will affect the service life of the shot blasting machine. When the shot blasting machine vibrates too much or makes abnormal noises, the machine must be stopped to check the use of vulnerable parts and whether foreign objects have entered the shot blasting machine.
After cleaning the shot blasting machine, it is also necessary to check the wear of the vulnerable parts of the shot blasting machine. When vulnerable parts are found to be severely worn, they need to be replaced. Normally, when the blade thickness decreases by 4-5mm, the blade length decreases by 4-5mm, or the shot blasting machine experiences severe vibration, the blade needs to be replaced.
The wear of the directional sleeve window is within 10mm, and the wear of the window is 5mm. It is necessary to extend the position mark of the directional sleeve and rotate it 5mm in the opposite direction of the impeller; The window has worn out by another 5mm, and the position mark of the directional sleeve needs to be extended to rotate the directional sleeve counterclockwise by 5mm; If the window wear is more than 10mm, the orientation sleeve needs to be replaced.