

The RM 120X impactor delivres a high reduction ratio while being easy to maintain. The 4-bar rotor is driven directly through a 400 HP John diesel engine and can be used in primary and secondary crushing applications. The crusher box features a 3-stage single-apron impact wall for fast and easy adjustment of your closed side setting.









Considerations for Choosing a Crusher. When choosing a crusher, several factors come into play. First, consider the hardness and size of the material to be crushed. Different crushers are designed to handle different material types and sizes. Second, consider the desired output size. The crusher you choose should be capable of …





Horizontal Shaft Impactor (HSI) The horizontal shaft impactors are the most common impactor type that can be used in recycling, primary and secondary crushing applications. This type impactor will take reasonable size pieces and produce small output material. ... Many people claim that you can't process hard rock with an impact crusher. This is ...





An impact crusher, or impactor, is one of several types of crushing machines, including jaw crushers, hammermills, and cone crushers, that is manufactured for the purpose of processing raw materials, like concrete or asphalt, among many others, to reduce them in size. ... From soft rock to hard rock—as a primary crusher or …





The ® I4C heavy duty compact impact crusher combines mobility, power and new features to deliver the highest production across applications and materials ... The I4C is in a class of its own, bringing the productivity of an 1125mm (44.3") impactor to a compact footprint for maximum power and maneuverability. The crusher's design ...



RUBBLE MASTER's line of Mobile Impact Crushers recycle concrete and asphalt and crush natural rock with ease. Production capacity range from 90 to 385 TPH. Skip to content Products Products. ... Contrary to many traditional crusher manufacturers RUBBLE MASTER has been using this highly efficient drivetrain since our beginning in 1991 …



To be clear, it is a compact crusher, but it is much bigger than you think. While many crushers are too big and expensive, and others are too small and can't meet spec, the RM 70GO! brings power, size, and output quality into one affordable package so that you can make more money with your materials and grow your business.







The desired production volumes define the optimal size of the crusher. Rock-on-rock or anvil crushing, on the other hand, results in slightly different end products than normal tertiary and quaternary compression type crushing. Barmac® VSI crushers produce cubical aggregate that performs well in concrete, asphalt and base mixtures.











Vertical shaft impactor (VSI) animation. Applications. Aggregates. ... limestone or trap rock, sand, gravel, slag or recycled concrete. Processing this material may include reducing its size with a crusher, sizing the crushed material with a screen and conveying the material into different stockpiles.





Striking can be done with rapid moving hammers as seen on the Horizontal Shaft Impactor or being thrown against an anvil or rock wall as seen on the Vertical Shaft Impactor. Impact crusher machines are available as stationary, track, or mobile units, and can be used in the primary, secondary, or tertiary position in the Producer's line up.





The Powerscreen Trakpactor 320SR is a mid-sized impactor redesigned with key enhancements to offer operators and contractors excellent reduction and high consistency of product shape. Powerscreen® Trakpactor 320SR features a screen and recirculating (SR) conveyor which returns oversized product to the crusher for further reduction.




