This time-producing 700 tons of granite crushing production line is located in African, the processing of materials is rich in mineral resources here granite, the finished gravel aggregate is mainly used in the construction field. The production line put into operation in 15 years, after nearly two years of testing, the equipment is still running…
Based on the characteristics of mining machinery, put forward the following requirements of lubricating oil: 1. The volume of mining machinery and fuel tank volume is small, the less the amount of lubricating oil, oil temperature is higher, while working this request lubricating oil has good thermal stability and oxidation resistance. 2. Because of the…
Euro counterattack broken as a use of impact for ore crushing of large and medium-sized crushing equipment, is more and more widely used in building material, metallurgy, mineral processing, chemical industry, etc. The euro back broken particularly suitable for crushing medium hardness brittle materials, it can be used to break limestone, coal, iron ore, sandstone,…