Vertical Shaft Impact Crushers (VSI)

Sand Making, Aggregate Shaping

VSI (Vertical Shaft Impactors) crushers are specifically designed for producing high-quality cubical aggregates and manufactured sand, making them ideal for applications where shape and gradation are critical.

The Twister series of VSI crushers are highly versatile, designed for a variety of heavy-duty applications, including quarrying, mining, recycling, infrastructure, and construction. They come in rock-on-rock or rock-on-metal (anvil ring) configurations and are a trusted solution for tertiary and quaternary crushing. They are used primarily in producing sand and fines, as well as enhancing the quality of aggregate shaping.

The Twister VSI crushers come with the advantage of low capital and maintenance costs, versatile applications in making sand or aggregates, and the capacity to handle a large range of feed sizes and gradings. With various rotor options, they can manage “through the rotor” tonnages of up to 400tph and feed sizes up to 60mm. The crushers feature a heavy-duty bearing housing, replaceable rock box, and offer effective dust suppression. Additional perks include a variety of rotor speeds, hydraulic lifting systems for easy access, and rapid replacement of wear parts for quick servicing. These technical features are housed in a robust frame that doesn’t require extensive foundations, making these units not only cost-effective but also quick to install and integrate.

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Static Modular Twister VS100
The VS100 is a versatile VSI unit powered by a 4-pole, 50Hz electric motor, available in 380V or 525V. It comes with two rotor options: MR06 and MR07, with maximum feed sizes of up to 35mm and 40mm, respectively.

TPowered by a 45kW to 110kW 4P electric motor, depending on the application. VS100 has production rates of up to 110tph through the rotor or 135tph using a cascading system.

The VS350 model offers a higher production rate and product feed size than the VS100, made possible by its larger rotor size. With a versatile rotor configuration—MR10, SP09, or RS10
It can handle feed sizes of up to 60mm, and powered by a 160kW to 315kW, 380V, 4P Electric motor, the VS350 maintains low capital and upkeep costs while offering the capability to process a wide range of feed materials and grading with throughput capacities up to 250tph through the rotor or up to 400tph using a cascading system.
The TwisterTrac VS350E stands out as a state-of-the-art, fully mobile VSI crusher that is the epitome of automation and efficiency. Powered by diesel-hydraulic drives and controlled remotely, this tracked machine features variable rotor speed and boasts an impressive throughput capacity of up to 350tph.
It is a fully automated unit that can operate independently or be seamlessly integrated into mobile crushing plants, making it a global leader and the preferred choice for tertiary and quaternary crushing applications.

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