When it comes to Vertical Shaft Impactors – Pilot Crushtec has been building, repairing, refining and developing some of the world’s best VSI’s for over 30 years. Pilot Crushtec International (Pty) Ltd supplies a full range of cost-effective, heavy-duty, fit-for-purpose, vertical shaft impact (VSI) crushers. Twister vertical shaft impact (VSI) crushers are ideal to use as third and fourth stage crushers in quarrying, mining, recycling, infrastructure and construction applications. Twister VSI crushers are designed to crush a wide range of rocks and minerals using rock-on-rock or rock-on-steel crushing principles.

Twister VSI crushers use two variations of VSI crushing. The first is vertical shaft impact crushing where rock is fed onto a table type rotor which accelerates and then discharges the rock at high speed against steel anvils in the crushing chamber. The impact of the rock against the steel anvils induces fracture and breaks the rock. The second variation called vertical shaft autogenous (VSA) crushing, where rock is fed into a multi-port rotor which accelerates and then discharges the rock at high speed against a rock filled crushing chamber. The impact of rock on rock induces fracture, breaks and shapes the rock. This unique crushing action provides low wear costs, superior products and high reduction ratios.

The field-proven Twister VSI crushers are used all over the world in aggregate, industrial milling, recycling and mineral processing applications. With over 500 units in operation around the world, Twister VSI crushers are providing users with cost-effective, high-quality and high-performance solutions for their tertiary and quaternary crushing requirements.

Twister semi-mobile crushers are standard, heavy-duty crushers supplied complete and ready to run. They are mounted on skid-frames, do not require concrete foundations and are designed for rapid installation and easy integration with the rest of our product range. These tried and tested crushers are designed to handle the harshest conditions and toughest rock in all types of applications.

The Pilot Crushtec TwisterTrac VS350E is a fully mobile, diesel hydraulic driven, remote controlled, tracked VSI crusher. This world leading product is fully automated, features variable rotor speed and has a throughput capacity of up to 350tph. The TwisterTrac can be used on its own or easily integrated into mobile crushing plants. This is widely regarded as the world’s best-selling and number one mobile VSI available on the global market.

Our vertical shaft impact (VSI) crusher range forms part of a comprehensive range of materials handling equipment including screening, washing, recycling, feeding, conveying and stockpiling solutions.

To get up and running and start generating revenue quickly, add Pilot Crushtec International’s vertical shaft impact (VSI) crushers to your processing plant and contact us for more detailed information.