1. When the ready mix plant equipment has worked for two to four hours, the operator should inject about 10ml oil into the butter mouth of the host.2. Steel rope of hopper needs to be lubricated by grease or motor oil to keep it wet, grease is also… More

In the concrete mixing station, the mixer is an important equipment responsible for the entire mixing system. Due to the friction of the mixed sand and gravel and the corrosion of the admixture, the mixer is also a part of the whole station that…