Stone Crushing Machine Production Line

Crushing is the initial stage in the stone production line. Stone crushing is generally operated in three stages: primary crushing, secondary crushing and tertiary crushing stage. Between each crushing stage, there is vibrating screen to sieving the crushed materials. The unrequired size will be returned by belt conveyer for re-crushing, The crushing and size reduction plants include PEW jaw crusher, PFW impact crusher, cone crusher, hammer crusher, mobile crusher etc.

Stone Crushing Machine Production Line

Jaw Crusher

These are the oldest type of and most commonly used crushers in use and have changed little from the original design. In Jaw Crusher the feed is compressed between a stationary and a movable surface.

Gyratory Crusher

Gyratory Crushers the stress to the feed is applied between a stationary and a movable surface. The crushing head is employed in the form of a truncated cone, mounted on a shaft, the upper end of which is held in a flexible bearing, whilst the lower end is driven eccentrically so as to describe a circle.

Hammer Crusher

In hammer crushers the hammers are attached to the rotor via pivots so that they are deflected when they hit strong and particularly large stones. In most cases the crushing zone is surrounded by grate bars so that fragments which are larger than the openings of the grating are retained in the crushing zone.

Impact Crusher

The impact crusher uses the energy contained in falling stone, plus the power imparted by the massive impellers. Rock fed into the breaker falls directly on to the impellers and rotate away from each other, turning up and outward, at speeds from 250 to 1000 rpm depending on the desired size of finished product.

Portable Crusher Plant Supplier

Various types of crushers are used in the stone crushing industry such as jaw crushers, roller crushers, cone crushers, impact crusher etc. Generally, only jaw crushers are used as primary crushers. For secondary and tertiary crushing application either of jaw crusher, cone crusher, roller crusher, impact crusher or VSI crusher type crushers are used. SBM is global suplier and manufacturer of stone crushing equipment, such as portable crusher plant, complete stone crushing machien production line etc. Please chat online with us for detailed information.

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