Shanghai Sievo Heavy Equipment Co., Ltd. [China]

sand crusher / sand making machine / sand maker - sievo

sand making machine

 Sand Making Machine is of high-power and low-consumption, which is designed depending on several years’ hard work and study of mechanical mining equipment. Sand Maker absorbs the advanced technology of the same products of Barmac Company of America. Now it is of international level. Sand Making Machine plays an important role in crushing minerals into pieces. Vertical shaft impact crusher is widely used in all kinds of mineral, cement, bauxite chmotte, carborundum grain, glass raw material, construction sand, stone stock and all kinds of metallurgy slag, especially carborundum, sintered bauxite and other materials with features of very hard and anticorrosion. And Sand Making Machine is more productive than other crushers.

Working Principle: Stone less than 50mm enters sand making machine through conveyor belt. Stone is crushed by hitting other stones. Material falls down to impellor cavity. Under great centrifugal force, it hits material that coming downwards. After hitting each other, they force a vortex between impellor and shell, and hit each other several times. Finally, smaller stone comes out and goes to vibrating screen. Satisfactory material is transported to sand washing machine. Overlarge material will go back to sand maker to be crushed again. Output sizes can be made according to customers’ requirement. If input size is larger than the designed si

ze, other crushing equipment will be necessary.

Characteristics: Simple structure and low operating cost;High efficiency and low consumption;Sand Making Machine has the function of fine crush and crude grinding;Slightly influenced by the moisture content of material and the max moisture content can be 8%;More suitable for crushing mid-hardness and high-hardness materials;Cubic shape of final products, high density of piling up and low iron pollution;More wearable and easy maintenance;Low working noise and light dust pollution.

sand crusher / sand making machine / sand maker