River gravel is a kind of natural stone, after thousands years ago after the crustal movement in the impact of flash floods, water handling continuously by extrusion, friction, shock formation. Gravel quality hard, sharp color and simple, natural stone has characteristics of compressive strength, abrasion resistance and corrosion, after treated gravel sand making machine ideal garden, roads, construction of the stone. Sand Making Equipment of our company is reference to the crusher working principle, and according to the specific use of user information feedback, combined with the advantages of the design of new high sand processing equipment.
River gravel sand making machine features
1. affected by the moisture content of the material is small, water content of 8% will not affect the normal work of gravel sand making machine.
2. cobble liner wear parts are used at home and abroad of high strength wear-resistant materials made of high quality, easy to wear, short replacement cycle, long service life. Small parts such as hammer head are made of special hard wearing material, small in size, light in weight and easy to replace.
3. river gravel sand machine adopts unique vortex cavity internal flow, little dust pollution. The utility model has the advantages of small operating noise, no abnormal vibration, high efficiency, energy saving, energy saving and large production capacity.