What Is a Jaw Crusher and What Can It Do for You?

Nov 8, 2019

Recent Posts

Which Screening Setup Can Optimize Your Crushing Operation?

Portable plants and other crushing equipment can come in many shapes and sizes depending on the needs of a producer. Just as integral to a crushing operation as an impactor or jaw crusher are the screens being utilized to sort product. With so many options and...

Eagle Crusher Company Updates – April 2021

Eagle Crusher Names New Del. and MD. Crushing and Screening Plant Distributor Eagle Crusher Co., Inc. is proud to announce GT Mid Atlantic as the new Eagle Crusher distributor for the states of Delaware and Maryland. The company will represent Eagle Crusher’s full...

Following Lockout-Tagout Procedure to Protect Crushing Personnel

In order to protect team members who are performing maintenance on crushing equipment like portable plants, energy must be completely removed and disconnected from relevant components to make maintenance safe through a process known as an isolation procedure or more...

Optimize Your Crushing with Eagle Crusher’s Configurable Designs

Working in the crushing industry can lead to some unique challenges on the job site. How to best lay out equipment to optimize production? What type of crushers are needed to reduce the material efficiently? Will one crusher be enough for the job? Eagle Crusher is...

Properly Feeding Material for Crushing

On a crushing site, there are many moving pieces and parts that work together to ensure that production is optimized and remains issue-free, like the loaders, the crushers, screening plants, conveyors, etc. Loaders transporting material to the crusher have the...

Reselling Portable Plants & Buying Preowned Crushing Equipment

Portable crushing plants like those that Eagle Crusher manufactures are engineered to be high quality and heavy-duty products in order to withstand the extreme amounts of wear and tear associated with crushing and screening materials like aggregate, concrete, and...

Eagle Crusher Company Updates – March 2021

Eagle Crusher Exhibits at C&D World 2021 The Eagle Crusher sales team exhibited our comprehensive line of crushing equipment and services at the C&D World 2021 Conference & Exhibition, hosted at the AT&T Hotel and Conference Center on March 21...

Wearing PPE and Crushing Safely

Heavy material like aggregate and concrete blocks can move around a crushing site quickly, from the loader, into an impactor, and out across conveyor belts. All of this moving material, paired with the site’s heavy machinery, can present job hazards. Crushing teams...

Powerful Portable Crushing Plants for C&D Recycling

Recycling materials like concrete and asphalt collected from construction and demolition waste through the use of crushing equipment like portable plants is an industry that has seen tremendous success for its positive environmental impact and cost-saving results....

A jaw crusher is one of several types of crushers, including impactors, hammermills, and cone crushers, that are manufactured for the purpose of processing aggregate minerals, RAP, and recycled concrete with rebar, to name a few applications. There are two types of crushing, compression or impact. Jaw crushers and cone crushers use a compression force while impactors and hammermills use an impact force.

A jaw crusher is used in a wide variety of applications, including construction and recycling demolition, quarrying and mining, asphalt production, etc. It is designed to process large feed size and to endure less wear from abrasive material.

The composition of a jaw crusher is characterized by its two jaw plates, one fixed and the other moving, both oriented to create a V-shaped chamber through which materials fall and become repeatedly crushed. These crusher jaw plates are most often corrugated in appearance but can also be smooth.

What Is a Jaw Crusher and What Can It Do for You?

As material falls into the chamber, the moving jaw compresses toward the fixed jaw to crush the rock between its heavy plates. As the stone is repeatedly compressed, its composition fractures and falls apart, falling through the chamber as it becomes smaller and smaller. The final output size is determined by a preset crushing size in the chamber’s bottom.

In a portable crusher, wear from abrasive material can be reduced by pairing the jaw crusher with a vibrating feeder or set of grizzly bars for prescreening material. By filtering out smaller material before it enters the jaw crusher, not only does it reduce wear in the system, but it improves the quality of the final product.

Our American-made Eagle jaw crushers are designed to process abrasive hard rock, using the time-tested overhead eccentric design. We can provide increased component life, reduced down time, improved production, and unsurpassed reliability by eliminating premature failures caused by fatigue from uncontrolled stress.

For complete Eagle jaw crusher and plant product specifications, click here

Serious Projects Demand Eagle Crusher.

Eagle Crusher consistently leads the industry in new product innovations. We stand by our products with unsurpassed service and support to make your job easier.

Get serious. Get Eagle Crusher.

• Durability and longevity
• 24-hour parts and service
• American made
• Highest productivity and profits
• High resale value
• Celebrating 100+ years of service

Previous Posts

Which Screening Setup Can Optimize Your Crushing Operation?

Portable plants and other crushing equipment can come in many shapes and sizes depending on the needs of a producer. Just as integral to a crushing operation as an impactor or jaw crusher are the screens being utilized to sort product. With so many options and...

Eagle Crusher Company Updates – April 2021

Eagle Crusher Names New Del. and MD. Crushing and Screening Plant Distributor Eagle Crusher Co., Inc. is proud to announce GT Mid Atlantic as the new Eagle Crusher distributor for the states of Delaware and Maryland. The company will represent Eagle Crusher’s full...

Following Lockout-Tagout Procedure to Protect Crushing Personnel

In order to protect team members who are performing maintenance on crushing equipment like portable plants, energy must be completely removed and disconnected from relevant components to make maintenance safe through a process known as an isolation procedure or more...

Optimize Your Crushing with Eagle Crusher’s Configurable Designs

Working in the crushing industry can lead to some unique challenges on the job site. How to best lay out equipment to optimize production? What type of crushers are needed to reduce the material efficiently? Will one crusher be enough for the job? Eagle Crusher is...

Properly Feeding Material for Crushing

On a crushing site, there are many moving pieces and parts that work together to ensure that production is optimized and remains issue-free, like the loaders, the crushers, screening plants, conveyors, etc. Loaders transporting material to the crusher have the...

Reselling Portable Plants & Buying Preowned Crushing Equipment

Portable crushing plants like those that Eagle Crusher manufactures are engineered to be high quality and heavy-duty products in order to withstand the extreme amounts of wear and tear associated with crushing and screening materials like aggregate, concrete, and...

Eagle Crusher Company Updates – March 2021

Eagle Crusher Exhibits at C&D World 2021 The Eagle Crusher sales team exhibited our comprehensive line of crushing equipment and services at the C&D World 2021 Conference & Exhibition, hosted at the AT&T Hotel and Conference Center on March 21...

Wearing PPE and Crushing Safely

Heavy material like aggregate and concrete blocks can move around a crushing site quickly, from the loader, into an impactor, and out across conveyor belts. All of this moving material, paired with the site’s heavy machinery, can present job hazards. Crushing teams...

Powerful Portable Crushing Plants for C&D Recycling

Recycling materials like concrete and asphalt collected from construction and demolition waste through the use of crushing equipment like portable plants is an industry that has seen tremendous success for its positive environmental impact and cost-saving results....

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