Sand making machine is used as a building stone equipment manufacturing, it has strong momentum, is able to rock hard rock ore, broken into small fragments, at the construction site, railway construction and other places are very common.VSI sand making machine is the foundation of development, development, production of mining machinery in years, absorb the advanced technology development of similar products at home and abroad with the international advanced level of a new generation of energy-saving and efficient crusher, its performance in various ore crushing equipment plays an irreplaceable role.
The high efficiency sand making machine mainly consists of rotor, lining board and hammer head. It uses the high speed rotation of the rotor to realize the crushing of the material. The material falls directly into the high-speed rotating impeller from the feed port, and the material impacts on the lining plate and the plate hammer at the high speed of centrifugal force, so as to achieve the purpose of crushing.
VSI sand making machine is the latest research and development, combined with China’s working conditions, improved design, is currently the exclusive production of the world’s advanced level of the third generation of high-performance sand making equipment. The equipment is for highway, high-speed railway, high-rise building, municipal, hydropower dam construction, concrete mixing station to provide high quality gravel aggregate, is the artificial sand and stone shaping the field of preferred equipment.
VSI sand making machine is widely used in gravel, rocks, ore tailings, artificial sand stone. Building aggregate, road fabric, cushion material, asphalt concrete and cement concrete and other aggregate production. VSI sand making machine has advanced and reliable double pump lubrication system to ensure the low temperature rise, long life, reliable operation and extended maintenance period of spindle bearings. The spindle is equipped with imported rolling bearings with high precision, which makes the spindle run more smoothly and prolongs the service life. The hydraulic lifting upper cover mechanism can be convenient and quick to move the upper cover, so that the internal parts of the machine body can be replaced and saved, labor saving, etc.