Kefid tailored granite gravel sand production line for its customers

Granite is an igneous rock which formed by magma below the surface after cooling and condenses,its main ingredient is feldspar and quartz. Granite is difficult to weathering, hard with beautiful color, the appearance and color can keep more than a century,it is the ideal material for sculpture, decorative materials and construction gravel. But it is precisely because of the high hardness, wear resistance, resulting in granite crushing process more difficult, serious wear on the machine.Choosing the right granite gravel processing machines is very important to the overall production efficiency and cost input. 

 

Zhengzhou Kefid Machinery Co., Ltd. is the largest and powerful crusher manufacturer which produce jaw crusher, impact crusher, cone crusher, mobile crushing plant, sand making machine and other series of granite gravel sand making equipment.Our equipments has advanced technology, excellent performance and can be used alone, also can be composed of a whole production line of gravel or sand. They has a significant advantage in the rock sand production for granite, basalt, limestone, river gravel, diabase,etc.

 

According to numerous customers production proved, Kefid's HPC hydraulic cone crusher combined with VSI sand making machine consisting of granite gravel sand production line, apply particularly notable effects in granite aggregates production. HPC hydraulic cone crusher adopts advanced technology from Germany and laminated crushing principle and has high crushing ratio, crushing efficiency.It has a significant advantage in hard rock crushing. VSI crusher works well in fine crushing, the gravel aggregate has good shape and uniform grading through its crushing, full compliance with national standards for construction sand and gravel.VSI is the first choice for equipment in gravel crushing,shaping and artificial sand field. 

 

Kefid granite gravel sand production line application: 

 

Customers Location: Ethiopia 

Processing Material: granite, used for railway ballast feed and concrete mixing 

Using Device: PE600×900 jaw crusher, HPC300 hydraulic cone crusher, VSI DR-8522 and related equipment  

Production: 10 hours per day, feeding size of 500mm or less, capacity of 80-120t per hour, final products of 0-3-5-10mm 

Feedback: HPC hydraulic cone crusher has stable performance and standards production. Sand making machine's shaping effect is very good, finished products of mechanism sand has good shape which reached international standards.