Ball mill gear adopt the automatic oil injection lubrication device, grease injection of

gear meshing place to enter. The improved only will automatically nozzle head moved to gear

meshing burning, fixed in the tooth hood, and completes the tubing connection. In order to

prevent tooth cover vibration on line, and the influence of nozzle head and for oil circuit

system had better choose a section hose. Grease in gear into the meshing former timing

injection, timely were brought into tooth room extrusion, glued to the tooth surface forming

oil film, improve the gear lubrication condition, and can prevent grease splash. This

effectively prolong the operating life of the gear, and save the grease.