Performance and Features of Vertical Impact Crusher 1. The sand making machine integrates three crushing modes, and can continuously work for 720 hours. 2. Higher crushing chamber, greater crushing impact 3. During the parts and material procurement, production and processing, the quality is strictly controlled. Wearing parts is optimally allocated for longer service life. 4. Hydraulic autonomous system: convenient maintenance, high performance, low failure rate 5. The whole frame adopts elastic reinforcement technology, eliminating the problems like easy fracture of motor frame. Working Principle of Vertical Impact Crusher Materials vertically fall into the rotating impeller, and under the influence of centrifugal force, the materials collide with the materials distributed around the impeller. After the collision, the materials will also impact with the vortex between the impeller and casing until they are crushed. Through recycled broken system, the particles with satisfactory size will be discharged from the lower part of the machine. Technecal Specification of Vertical Impact Crusher ModelVSIX7620XVSIX8526XVSIX9530XVSIX1140XCapacity(t/h)Fed atcenter and sides130-200210-300310-440480-600All fed at center65-100105-150155-220230-300Max feed size(mm)Soft<35<40<45<50Hard<30<35<40<45Rotation Speed(r/min)1700-18901520-16901360-15101180-1310Double Motor Power(KW)90-150150-180320-360400-440Overall DimensionLxWxH(mm)3700 x 2150 x 21004140 x 2280 x 24254560 x 2447 x 27785000 x 2700 x 3300Weight (t)7.810.31625.6Voltage380v50HzVibrating Sensor0.1-20mm/sDetect range 0.1 20mm/s continuous and adjustableLubrication Hydraulic SystemDouble Motor Power2 x 0.31KWSafety AssuranceDouble oil pumps ensure enough oil supply; Automatic switch-off with no oil steam and no oil hydraulic pressureOver Dimension LxWxH(mm)820 x 520 x 1270Power of Oil Tank Heater2kw