VSI6X Sand Making Machine

Product Features: Lower maintenance costs, longer service life of vulnerable parts, bigger capacity

  • Input Size: 0-50mm
  • Capacity: 100-583TPH
  • Material: Granite, quartz, basalt, pebble, limestone, dolomite, etc.

VSI6X Sand Making Machine is a unique rotor design, wear-resistant materials technology, crushing speed optimization and the perfect combination of hydraulic design. Is a professional crushing the perfect combination of technology and machinery manufacturing model, is fully reflected in new technologies, new processes.

Working Principle

VSI6X Vertical-shaft Impact Crusher (also known as “Sand Maker”) has two feed modes – “feed at center” and “feed at center & sides”. As for the former mode “feed at center”, materials at the feed hopper firstly pass through the central hole into the high-speed spinning rotor. In the rotor, materials are fully accelerated and thrown outwards from the launching port to collide with a part of materials that freely fall after rebound. Next, materials hit the surrounding vortex material liner (or the impact block) inside the vortex chamber together. In the chamber, materials are bounced to the top of crushing chamber firstly and then change their direction by moving downwards to form a material curtain with materials emitted from the runner of impeller. Finally, finished products are discharged from the bottom discharge opening. As for the latter mode “feed at center & sides”, firstly, materials at the feed hopper pass through the circular hole. Then, materials are divided into two parts by the distributing tray. One part of materials enter the high-speed rotating impeller while the other part of materials fall from all sides of the tray. Materials in the impeller would be accelerated rapidly and thrown outwards at a high speed to collide with materials falling from all sides of the tray. Next, all materials hit the surrounding vortex material liner (or the impact block) inside the vortex chamber together. In the chamber, materials are bounced to the top of crushing chamber firstly and then change their direction by moving downwards to form a material curtain with materials emitted from the runner of impeller. Finally, finished products are discharged from the bottom discharge opening.

  • New Structural Designs Of Key Parts

    In order to ensure the overall performance of the sand maker, key parts on VSI6X Vertical-shaft Sand Maker is optimized on their structures, such as the impeller, the bearing cylinder and the main body. Several national patent technologies SBM owns ensure the high yield, high efficiency and low cost of the crushing machines in crushing operation.

  • Safer And More Reliable Operation

    When designing VSI6X Sand Maker, the safety and reliability are taken into consideration. The more stable and reliable dual-motor drive and automatic diluted oil lubrication are adopted and at the same time, the gunk and the maintenance platform are optimized to ensure the safety and reliability of operation.

  • Sufficient Supply Of Spare Parts, Worry-Free Operation

    SBM, whose businesses cover production and sales, takes responsibih3ty for every machine produced by ourselves. We can offer customers technical services about products and original spare parts to ensure the worry-free operation.

  • Lower Costs In Usage And Maintenance

    VSI6X Vertical-shaft Sand Maker is optimized on some structures and crafts of the impeller. The service life of some wearing parts is prolonged by 30~200% compared to the previous crushing machines under the same usage conditions. VSI6X Vertical-shaft Sand Maker is configured with simple lifting device. When the sand maker needs maintenance, the lifting of the impeller and the bearing cylinder needs no extra-large lifting devices, greatly lowering the maintenance difficulty of the sand maker.

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