subject: How to install Ball Mill? [print this page] Ball Mill is crucial equipment for grinding after materials are crushed. The grinder machine is an efficient tool for grinding various materials into powder. SBM in China is a professional manufacturer of Ball Grinder Machine. Here are some knowledges about ball mill installation. Installation of ball mill Host Installation Host-axis should be the level and the ends of the hollow shaft should be in the same height, but it is allowed that the feed-side higher than the discharge end about 1mm. The gap surrounding the hollow shaft should be basically the same as surrounding the bearing gland. Transmission part of Ball Mill installation After the host installation, the installation of transmission part can begin. Firstly, you should check the assembly of the transmission part, mainly examine whether the pinion shaft and the reducer of low-speed shaft is concentric. Install and adjust the transmission part based on the hosts large gear, So that the width of the both sides of the pinion gear is the same as the large gear, gear tooth surface of the large gear are parallel to the pinion gear and gear backlash should be at least 0.25mm. From the size of the gear contacts traces to see, the length of contacts traces should be at least 60% of the length of the gear and the height of contacts traces should be at least 40% of the height of the gear. If the contacts traces lean to the one side, namely, that tooth surface is not parallel. If the large gear is jammed, namely, the gap between the gears is too small, which should be enlarged. Compared with other grinder machine, such as vertical mill,raymond mill,etc. the ball mill is more widely applied in mining industries.
