A conventional quarry process may consist of at least three crushing stages, a minimum installation beginning with a primary (jaw) crusher to reduce all the 

Jaw crushers . Jaw crushers are mainly used as primary crushers. Their main purpose is to reduce the material to a small enough size that it can be transported by conveyors to the next crushing stages. As the name suggest, jaw crushers reduce rock and other materials between a fixed and a moving jaw.

Not your ordinary jaw crusher. The REBEL JAW IS UNIQUE! With a HUGE FEED OPENING and the ability to tighten down without choking, it is a “one of a kind” design. It can operate forward or backward by simply flipping a switch on the remote control! This handy feature can clear “bridging” issues common when feeding slabs.

Jaw crushers are heavy-duty machines and hence must be robustly constructed. The main frame is often made from cast iron or steel, connected with tie-bolts. It is commonly made in sections

CE Africa | ME Series Jaw Crusher. Smaller closed side settings may be possible depending on application and end product requirements. The above figures represent through the crusher capacities, which are based on a feed material with an average specific gravity of 2.7 t/m3, a maximum feed size that will enter the crusher without bridging and material finer than the

Available in a variety of sizes and configurations, the Hydra-Jaw® crusher, Pioneer® jaw crusher and Iron Giant jaw crushers deliver high-capacity crushing and reliable performance for

Jaw crushers are used for coarse grinding brittle, medium-hard to hard materials up to a Mohs' hardness of approx. 8.5. Here reduction ratios of up to 1:100 

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Jaw crusher for sale. Production Capacity: 1-1200 t/h. Feeding Size: 125-1200 mm. Application: pebble, calcite, granite, quartz, concrete, dolomite, bluestone, iron ore, limestone, construction waste, etc. . The jaw crusher is suitable for crushing various ores or rocks with a compressive strength limit below 250 MPa. Widely

The laboratory Aggregate Jaw Crusher is designed for fast crushing of aggregates, ores, minerals, coal, coke, chemicals and other similar materials. Its compact 

Laboratory Jaws Crusher. The AG1290 Laboratory Type Jaw Crusher is used in crushing or grinding process in order to obtain small particle size samples that are needed in accordance with the test standards of aggregate, natural stone and similar materials. It can break all materials up to 9 Mohs hardness. Suitable for laboratory use.