Vertical Shaft Impact Crusher, a highly functioned equipment for sand making and shaping, is researched and produced by our corporation,
absorbing advanced Germany technology and owned advanced world standards.
VSI Sand Making Machine is widely used for crushing of hard and crispy materials, such as rocks, grinding materials, refractory materials,
cement clinkers, quartzite, iron ores and concrete aggregates. VSI Sand Making Machine is especially suitable for the sand and sandstone
making for construction and road paving.
Sand crusher features:
1. Our Vertical shaft impact crusher(sand making machine) has the features of a simple structure, small abrasion, high crushing efficiency,
low operating cost, and is energy saving.
2. This crushing machine has the functions of fine crushing and coarse grinding. Moisture content (not more than 8%) of materials has little
effect on the crushing.
3. The noise of this crushing machine is lower than 75 dB (dB level). It produces less dust.
4. It is suitable for crushing medium and ultra hard materials.
5. Finished products are cubic.
6. Large stacking density, minimum iron pollution
The Working Principle of Sand Making Machine:
The material is vertically fell to the impeller with the high speed rotation from the upper, and then combines with another part under the effect
of centrifugal force with a high speed, which is in the shape of umbrella form shunt around the impeller material, and a powerful vortex can be
formed between the impeller and the casing, which can be repeated again and again until the material can be crushed into the final result that
the mining customers want to get by hitting each other, friction, crushing in the cabinet. And the final material can be discharged from the
discharging opening, and the last step is to experience the process of screening and washing by the other mining machines, whose product size is
controlled by the screening equipment.
|Capacity(t/h)||Feeding at |
center and sizes
|All feeding at center||60-90||100-130||150-190||225-260|
|Max. feeding |
|Soft material||< 35||< 40||< 45||< 50|
|Hard material||< 30||< 35||< 40||< 45|
|Double electric motor power(kw)||110||180||264||400|
|Overall dimension(mm)||3700*2150 *2100||4140*2280 *2425||4560*2447 *2778||5000*2700 *3300|