jaw crusher vs roll crusher

Jaw crusher is usually used as a primary crusher and secondclass crusher Cone crusher is usually used as secondary crusher or threestage crusher machine Jaw crusher and cone crusher are usually arranged on the stone crusher plant in two stages

Introducing The Jaw Crusher These burly machines act as a primary crusher for mining and processing ore Two powerful jaws one fixed one moveable are mounted in a “V” alignment The moveable jaw reciprocates crushing the large rocks until they are small enough to fit through the opening at the bottom of the “V” The Grizzly King Jaw Crusher is one example of an effective aggregate solution

Mar 03 2017 · Jaw crusher is usually used as a primary crusher and secondclass crusher Cone crusher is usually used as secondary crusher or threestage crusher machine Jaw crusher and cone crusher are usually arranged on the stone crusher plant in two stages Jaw crusher

Jaw Crusher The crushing chamber of jaw crusher is composed of fixed jaw plate and movable jaw plate The fixed jaw plate is fixed vertically on the fuselage body and the movable jaw plate

JXSC make a comprison from 7 points to analysis Jaw Crusher VS Impact Crusher These are the two common crushers applied do you know what is the difference between the jaw crusher and impact crusher read more

Types of Compression Crushers Roll Crushers Roll crushers are a type of compression crusher mostly used in heavyduty industrialaggregate crushers were once very popular in the mining industry where they were used to reduce excess rocks ores and other materials

Crushing rolls might logically include roll crushers of the sledging type the name by popular usage is restricted to the doubleroll machine with either smooth or corrugated shells which crushes entirely by pressure between the surfaces of the roll faces The sledging type of either single or doubleroll arrangement is usually differentiated by such titles as “roll crusher” or

The gyratory and jaw crushers come under the first category the crushing rolls under the second Strictly speaking the gyratory motion is not a reciprocating one but it is so with respect to any vertical radial plane through the crushing chamber therefore it is convenient to view it in that light

Roll crushing surfaces operate at a fixed distance apart as opposed to the continually changing distances in a jaw or cone crusher This creates a more consistent product size Roll crushers are low in profile and relatively easy to install

Roll Crusher Lump Breaker Williams Crusher Roll Crusher Applications Roll Crushers are simple in design and construction longlasting economical and versatile Roll crushing surfaces operate at a fixed distance apart as opposed to the continually changing distances in a jaw or cone crusher

The jaw crusher is of the curved dynamic extrusion type and the materials are crushed in the crushing cavity composed of the moving jaw and the fixed jaw The hammer crusher is mainly broken by the impact shear and tear of the rotating hammer head the mutual impact between materials and the counterattack of the lining plate 2

Therefore the traditional toothed roll crushers are mainly applied in the cleancoal crushing process because the raw coal will cause damage to roll crusher teeth Newtype toothed roll crusher The tooths position and the connecting structure between roll and toothholders of newtype toothed roll crusher have been improved

Apr 03 2015 · Jaw gyratory and roll crushers work by applying compressive forces while impact crushers such as hammer crusher apply high speed impact force to accomplish fracturing There are several types of crushers which are used in various industries These are given below Jaw crusher Jaw crusher is used as primary crusher It uses compressive force

Mar 20 2018 · A jaw crusher is able to crush a material in the range of 125 mm to 1500 mm A cone crusher is used for secondary crushing The input to the cone crusher is much smaller and fragmented than that in the jaw crusher The granularity of the materials that are crushed in the cone crushers is about 35mm to 350 mm

The two most commonly used crushers are the primary impact crushers and the heavyduty jaw crushers Before making any final decision consider the characteristics of these two crushing machines Primary Impact Crusher – A primary impact crusher is generally used for crushing materials of grain size and for recycling concrete and quarried

Stedman does not currently offer a roll crusher jaw crusher Jaw Crusher Jaw Crushers are mainly used in mining applications for grinding and crushing ores and rocks but are not limited to the mining industry Using compression methods jaw crushers can handle and reduce many large sized materials The jaw crusher uses a stationary jaw

The sledging type of either single or doubleroll arrangement is usually differentiated by such titles as “ roll crusher ” or “sledging rolls” The only point of similarity in the actions of the crushing rolls and the gyratory and jaw types is that both do their crushing by pressure

by the secondary crusher Examples of crushers include jaw crusher gyratory crusher and roll crusher A double roll crusher consists of two rolls Crushing takes place between two cylindrical rolls with each rotating about a concentric horizontal shaft in opposite directions This is the most common of all roll crushers

Impact Crushers VS Jaw Crushers The efficiency of operations can be different when you are crushing stones with different types of crushers We need to know the crushers well before we choose the crusher to meet our requirements

Conventional roll crushers are suitable for crushing soft to medium strength materials and can provide accurate reduction of 101 Roll crushers both smooth and toothed are generally designed with high peripheral speeds and uneven wear can be a major problem

It can be seen from the use of jaw crusher is a firstlevel crushing equipment for materials and the impact crusher is a second crusher or a third crusher It is processed so that the particles of the finished product are smaller than the broken jaw which can also be seen from the difference in the position of the two in the production line

The jaw crusher discharge opening is the distance from the valley between corrugations on one jaw to the top of the mating corrugation on the other jaw The crusher discharge opening governs the size of finished material produced by the crusher

Crusher Reduction Ratio I have mentioned the fact that as the of voids in the crushing chamber decreases the production of fines by attrition increases This is like saying that as the Crusher Reduction Ratio in any given crusher is increased the of fines in the product will increase even though the discharge setting remains unchanged