VSI crusher incorporates three crushing styles; its feeding style incoporates material on material, materials on iron and falling at sides. Customers can adjust the machines according to their own demand. VSI crusher realizes multiple functions in one machine, which is a big breakthrough in sand making field. VSI Crusher Usage and Application of VSI crusher The vertical shaft impact crusher is advanced and high-efficiency equipment. It is the latest researched results basing on Germany technology. The machine is professional in producing qualified sand and stone for highway, high-speed railway, high building, city project, hydropower dam constructions, and concrete mixing plant. It is widely used in sand making and stone reshaping industry. Features of VSI crusher?1.Oil supplied by two oil pumps, stops automatically if there is no oil; cooled by water, heating the motor firstly if start the machine in winter.2.Hydraulic lifting when changing or checking the spare parts which makes it easy and convenient in maintenance.3.Famous brand SKF or TIMKEN of the bearing makes the machine work well and few problems.4.Vibrating alarm device; if the crusher works abnormally, alarm will sound to make the machine stop working so as to protect the crusher.5.Special feeding structure; rock on rock, and rock on iron in the crusher making the stone to be crushed and reshaped.6.Unique dustproof seal system, protects the lubrications parts from the dust outside.7.Perfect design on material bumping angle reduces the friction between raw material and quick-wear parts, prolongs the service time of quick-wear parts and cuts the cost.