Category Archives: Crushing Equipment

Learn About Pavement Recycling Methods Pros and Cons: Which Option is Best?

No matter where our journeys take us, we’re all too familiar with the sight of cracked and deteriorated roads. However, the pavement recycling industry has been tirelessly innovating to transform these bumpy rides into smoother journeys. By breathing new life into worn-out roads, they are improving the quality of our travel routes and doing so in an environmentally conscious way. Through pavement recycling, we can create superior-quality roads, and the beauty of it lies in not needing to rely entirely on new resources. This ingenious approach minimizes our dependence on the earth’s finite resources, making it a sustainable solution for our roadways.

In this blog post, we’ll explore the revolutionary world of pavement recycling — where old, worn-out roads are reborn into new, high-quality pavements. We’re going to delve into innovative practices like Hot In-Place Recycling (HIR), Cold In-Place Recycling (CIR), and Full-Depth Reclamation (FDR). These methods pave the way towards more sustainable and cost-effective road construction. So, buckle up as we hit the road to a future where every old road has the potential to become a new path forward.

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Exploring Jaw Crusher Efficiency: Unlocking the Potential of Crushing Power

When producing large quantities of aggregate products, jaw crusher efficiency is critical. Crushing stone takes a large amount of energy and heavy-duty equipment. Both come with their own costs that you will weigh against the value they produce.

Jaw crushers are among the most common and powerful machines used in quarries for processing. These primary crushers are valuable for their output, as they can produce significant quantities of material. Here, we will explore how efficient they are and how to maximize their efficiency.

These are among the most powerful and reliable primary crushers and material processors in aggregate production, providing high productivity with low maintenance costs. These devices are most useful in breaking down larger pieces of concrete, asphalt, and ore. Jaw crushers are staples of the construction, mining, and recycling industries.

However, even these simple machines can have fine-tuning done to maximize output. With just a few changes, you can improve your jaw crusher efficiency! Contact us today for a quote!

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Optimal Aggregate Processing: How to Achieve Excellence in Washing, Screening, and Crushing

In the ever-evolving world of aggregate processing, staying ahead means embracing innovation. This industry is no longer about mere rock crushing. It’s about delivering efficiency, durability, and top-tier performance while adapting to the changing demands of the environment. This blog post delves into the heart of this industry transformation—advanced washing systems, high-standard screening equipment, and innovative crushing solutions. These aren’t just machines. They represent a vision for the future of aggregate processing. Join us as we explore how these cutting-edge technologies are reshaping the industry, ensuring aggregates like crushed stone and asphalt are processed more efficiently than ever.

What Is the Importance of Washing Equipment in Aggregate Processing?

Washing equipment is integral to aggregate processing, serving to finely grind materials and transform raw aggregates into clean, marketable products. This machinery is tailored to accommodate site constraints and deliver top-tier processing solutions. Aggregate washing systems are specifically designed to remove dirt, dust, and other unwanted particles from aggregates such as gravel and crushed stone. This process improves the quality of the end product and adds value to it.

Enhancing Operations with Advanced Washing Equipment

Washing equipment is frequently used for the aggregate and coal processing industries. Its unique design ensures a fine grind of materials, transforming raw aggregates into clean, sellable products. Aggregate producers utilize washing systems to remove lightweight particles such as lignite from concrete and asphalt sands. This process is crucial in creating a significant amount of ‘manufactured sand’ used in construction.

Wash plants are pivotal in the construction industry as they clean and classify aggregates like sand and gravel. These plants are essential for removing contaminants like silt or clay that affect the final quality of the aggregates. However, one major drawback of the washing process is that it results in wet aggregates. That’s where dewatering comes into play. Dewatering is a process that removes water from the washed aggregates, ensuring they’re ready for use in construction.

Washing equipment is more than just a tool—it’s an integral part of the aggregate processing system. It enhances the quality of aggregates, making them suitable for various applications and improving overall operational efficiency.

How Does Superior Screening Equipment Improve Aggregate Processing?

Screening equipment is critical in aggregate processing. These advanced machines smoothly integrate into existing operations, ensuring the quality of the end product. The basis of most screening equipment is simple—separating materials based on their size through a series of screens or meshes. Over time, this principle has been enhanced with modern tools and engineering concepts, like using gyratory equipment in mechanical screening and sieving to boost efficiency and precision.

Screening equipment is pivotal in reducing large pieces of rock or other materials into smaller, more manageable sizes. This process simplifies the handling of aggregates and ensures they meet the required specifications for various construction applications.

Why Choose High-Standard Screening Equipment for Aggregate Processing?

High-standard screening equipment, incorporating the latest tools and industry-leading principles, is crucial for efficient aggregate processing. These machines are designed not only to process aggregates effectively but also to integrate seamlessly into existing operations. They offer a cost-effective design while maintaining high-quality output. By ensuring the appropriate size and consistency of aggregates, this advanced equipment enhances the final product’s quality, proving crucial in industries like construction and mining, where aggregate quality can significantly impact the project’s success. Therefore, investing in high-quality screening equipment is a strategic decision for any aggregate processing operation.

What Makes Crushing Equipment Innovative?

Crushing equipment stands as a testament to innovation in aggregate processing. These machines, engineered with advanced capabilities, handle construction aggregates like crushed stone and asphalt with unmatched efficiency, durability, and performance. Examples include jaw crushers, with their robust design and high-performance materials, and cone crushers, known for their adaptability and ability to deliver different aggregate sizes. Modern models even offer real-time adjustments to changing conditions, ensuring optimal performance.

Complementing these innovative crushing solutions are high-standard screening equipment and advanced washing systems. Screening equipment sorts the crushed aggregates by size, meeting specific project requirements, while washing systems cleanse the aggregates of any residual dust or dirt. These three components—advanced washing, high-standard screening, and innovative crushing equipment—symbolize a vision to provide adaptable, top-tier processing solutions in an ever-changing industry.

Why Choose Kemper Equipment for Your Aggregate Processing Needs?

At Kemper Equipment, we believe in delivering nothing but the best. Our superior washing, screening, and crushing equipment solutions are proof of this commitment, offering unprecedented performance in field service and setting a new standard in the aggregate, asphalt, and coal processing industries. With us, you’re not just investing in equipment. You’re investing in quality, performance, and the future.

Glass Crushing Machines: Why Are They Being Used in Asphalt Sand Production?

Glass crushing machines are becoming increasingly popular in the production of asphalt sand for several reasons. Using recycled glass in asphalt sand production is a more sustainable and environmentally friendly option than traditional sand mining. Glass can be crushed into small, uniform particles ideal for use in asphalt sand production. These particles are angular in shape, which allows for better bonding to the asphalt and can result in a more robust and durable road surface.

Recycling glass can help keep it out of landfills and reduce the need for new sand resources. It can also provide cost savings, as recycled glass is often less expensive than newly-mined sand resources, especially in areas with limited sand resources or high transportation costs.

What Is Glassphalt?

As the name implies, glassphalt, or glasphalt, is a mixture of glass and traditional asphalt used in some applications. For example, it might be a partial or total replacement for conventional sand and gravel aggregates. Crushed glass is typically sourced from colorful post-consumer recycled waste glass, such as empty bottles and jars that cannot be reused because of their colors, pulling it from the trash cycle and ensuring it doesn’t end up in landfills. And once processed, it produces small, uniform particles similar to traditional sand, making it an ideal material for asphalt sand.

When mixed with asphalt binder, the crushed glass particles help create a strong, durable road surface resistant to cracking and rutting. In some scenarios, the glass particles also provide a glossy, reflective finish that can improve visibility and reduce the need for road lighting at night. This feature makes it functionally beneficial on top of being environmentally friendly.

Glassphalt has been used in a variety of road construction projects around the world, including in the United States, Australia, and Europe. While it is slightly more expensive than traditional asphalt mixtures, its durability and sustainability benefits make it an attractive option for many locations.

Why Use Glass Crushing Machines to Create Asphalt Sand?

There are several compelling reasons to use glass crushing machines to create asphalt sand. Firstly, it is an environmentally friendly solution that reduces waste. Reducing the amount of virgin material needed for asphalt production using recycled materials helps conserve natural resources and reduce greenhouse gas emissions.

Recycling glass into asphalt sand provides a pathway to repurpose glass that would otherwise contribute to the growing waste problem. Using glass crushing machines to create asphalt sand is a sustainable and cost-effective solution that offers many benefits over traditional asphalt production. Still, it is best to consider both pros and cons before introducing a glass crusher into your asphalt production.


  • Glassphalt is made from recycled glass, making it an environmentally friendly option for paving.
  • It has a lower melting point than traditional asphalt, reducing energy consumption during production.
  • Glassphalt is more durable than traditional asphalt and has a longer lifespan, reducing the need for maintenance and repairs.
  • Glass particles are more resistant to wear and tear, and the harder glass fragments can create tiny pockets of air that prevent rutting, cracking, and potholes.
  • It has a unique appearance that can add aesthetic value to roads and walkways.


  • Glassphalt is generally more expensive than traditional asphalt due to the cost of sorting and processing recycled glass.
  • The reflective nature of the glass can create glare in certain lighting conditions, making it potentially dangerous to drivers and pedestrians.
  • The texture of Glassphalt may be different from traditional asphalt, which could be noticeable in some cases and may not be desirable in certain locations.
  • Although Glassphalt is more durable than traditional asphalt, it may not be suitable for extreme weather conditions and could result in cracking or breaking under severe circumstances.
  • Glassphalt may not be widely available in many areas, making it difficult to find a provider for the installation and the material.

When you consider the pros and cons of this material, you will find that although it may not be the perfect choice for every situation, glassphalt’s unique benefits make it a great option in many cases! That’s why using a glass bottle crusher machine to produce asphalt sand can be a lucrative choice for your operation.

Are You Ready to Add Glass Crushing Machines to Your Asphalt Production?

Looking for the perfect glass-to-sand crusher for sale for your asphalt sand production can be challenging. It would be best if you considered several factors, and when you work with us, we can help you design and build a profitable, productive system for asphalt production that meets your needs. Contact us at Kemper Equipment today to get started!


Innovative Technology: Crushing and Screening Automated Systems

Operators strive to stay on top of industry trends, but fast-paced technological advancements can make them feel as if they are falling behind. They need crushing and screening automated systems to help them remain competitive in today’s marketplace. Thankfully, companies like Kemper Equipment offer digitized systems that allow companies to stay one step ahead of their competition!

Kemper Equipment provides the latest and greatest technological advances to meet our customers’ needs. From complete automation systems, remote monitoring capabilities, and innovative diagnostics tools that ensure you remain actively connected even when not at your workplace – we have got it all!

We create safety-oriented solutions with effectiveness in mind so businesses can save time while simultaneously bettering productivity and profitability. With many automated options available, operators can get ahead of the competition while reducing costs caused by traditional manual processes.

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How To Choose Impact Crushers and Screeners to Produce Superior Recycled Asphalt Products

Asphalt is constantly in high demand, with recycled asphalt as the most recycled product on the market. If you are in the asphalt recycling business, you likely already know how the demand for this aggregate product has only increased over time and how it will continue to increase in the future.

If you are hoping to expand your current operation to include the capability to recycle asphalt, then you need to be able to choose the right equipment for the job! The experts at Kemper Equipment can help you find the right impact crushers and screeners for your recycled asphalt needs.

What Is Recycled Asphalt?

While you may look for more thorough information about asphalt and why it matters, the basic definition is this. Recycled asphalt is exactly that, asphalt that has been removed from currently paved surfaces is broken down and reused in new asphalt projects. Asphalt surfaces can last for about 15 to 20 years with good care and maintenance before they need to be recycled.

What Role Do Impact Crushers and Screeners Play in Recycled Asphalt Production?

Producers must take the existing asphalt and break it up to be recycled. Impact crushers and screeners are necessary for this process as they physically separate the bonds between the material in the reclaimed asphalt pavement, also known as RAP. Once broken up and separated, the material is used in a new asphalt mixture, usually made up of the RAP, additional liquid asphalt, and virgin aggregates.

When adding recycled crushed asphalt to your new asphalt mixture, you can minimize how much liquid asphalt you need in your new mixture because there is residual liquid asphalt within the RAP. Because of this quality, you also enjoy the added benefit of furthering sustainability practices in asphalt production.

What Are Some Advantages of Using Recycled Asphalt?

Asphalt is a part of many different types of projects, from building foundations to the roads that span our entire nation. Because this material is critical in our everyday lives, it is always in demand. The fact that it can be 100% recycled and endlessly renewable makes asphalt an extremely valuable material in many industries. According to the National Asphalt Pavement Association (NAPA), asphalt is one of the most recycled aggregate materials in the USA. Recyclability is a highly prized trait in a world where accessing raw materials is increasingly harder, and people are more concerned about sustainable practices.

However, it is not only sustainable; RAP is also a money-saving material with a high potential for profitability, which is why so many manufacturers are looking toward the growth this market offers. Some states even have requirements in place for the percentage of RAP needed in any project!

Why Does the Machinery You Use in Recycling Asphalt Matter?

As with any other part of your business, you want the best. And when you want the best RAP products for your customers, you need the right machinery to get the job done correctly. Impact crushers combined with screening equipment will give you the best end product, but what type of impact crusher you use will be unique to your operation.

Impact crushers are crucial in RAP production, and choosing the correct one for your needs is just as essential. There are two kinds of crushers you may use for your particular application.

  • Mobile Impact Crushers – If you require on-site recycling or have a smaller recycling operation, a mobile impact crusher might be the best tool for your application. These machines are best for smaller recycling applications with smaller productions.
  • Stationary Impact Crushers – Larger operations often need larger machinery, including stationary impact crushers. If you have big production goals or add asphalt recycling to your current operations, a stationary impact crusher may be more in line with your performance needs.

Suppose you aren’t using the appropriate machinery for the type of work you want to do. In that case, you risk underperforming or overworking machinery that isn’t designed for the workload you have in mind. Speak with the professionals today to ensure you are utilizing the right machinery for your desired production capacity!

Do You Need Help Choosing Impact Crushers and Screeners for Recycling Asphalt?

If you are ready to upgrade your current equipment or just getting into the business of recycling asphalt, you deserve the best system on the market. When you work with the experts at Kemper Equipment, you will quickly discover we have been working with, designing, and building asphalt recycling systems for maximum output and profitability for decades. Contact us today for help with choosing the best impact crushers and screeners for your recycled asphalt production needs.


Clark, B. R., & Gallage, C. (2019, September 21). Superior performance benefits of multigrade bitumen asphalt with recycled asphalt pavement additive. Construction and Building Materials. Retrieved February 2, 2023, from

Sustainability. Sustainability | Asphalt Pavement Alliance. (n.d.). Retrieved February 2, 2023, from

Friedman, D. (2021, January 10). The impact of crushing in Asphalt Production & Recycling. Eagle Crusher. Retrieved February 2, 2023, from

Best practices for crushing, screening rap: AsphaltPro Magazine: Best practices for crushing, screening rap for HMA production. AsphaltPro Magazine. (n.d.). Retrieved February 2, 2023, from

Answered: Common Questions about Jaw Crushers

If you are a rock, sand, gravel, or mineral processing industry veteran or an avid reader of our blog, you know that there are several different types and styles of crushing equipment. The exact crushers you need—jaw, cone, impact, or gyratory—will depend on your site, the product you’re making, and how much you need to produce.

An individual crusher’s construction and capabilities also dictate where in your processing operations it will fit. That is, you may have multiple types of crushers situated in primary, secondary, and tertiary stations in a circuit format to perform the necessary material reduction work. Each type of crusher brings unique strengths and benefits to the process.

Today’s post focuses on compression-style jaw crushers, which are most often employed in the primary stage of a crushing circuit. It’s important to know that cone crushers are sometimes used in their place, and we’ll also talk a little bit about when cone crushers may be preferred over jaw crushers.

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Everything You Need to Know About Rock Crushers

Do you need to process sand, gravel, minerals, rock, or other aggregate products and have not yet purchased or leased crushing equipment? There’s no question—you need to work with a capable and professional material handling equipment design and engineering company dedicated to selling, renting, and installing the best new crushers for your needs.

After all, our most recent Kemper Equipment success story illustrates what happens when an aggregate producer implements the wrong system design and material handling equipment!

However, if you’re new to the aggregate processing industry, you probably have a lot of questions about rock crushers. As foundational material handling equipment in all plants, crushers need to coordinate seamlessly with screens, conveyor systems, and washing equipment.

Today we’re breaking down everything you need to know about crushers to help you understand the questions you should ask as you search for the right material handling equipment for your operations.

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Maintenance of Crushing, Conveying, and Screening Equipment

It’s no secret that the intensely hardworking crushing, conveying, and screening equipment in your material processing operation requires regular maintenance to remain reliable and optimally productive. But what are those maintenance “must dos” that maximize uptime and ultimately lead to longer service life expectancies? And how often should you be inspecting and changing wear parts on machinery?

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4 Questions to Ask When Buying Crushers for Rock, Sand, Gravel, and Mineral Processing

If you’re actively shopping for rock crushers, you probably already have your particular operation’s exact requirements in mind, or at least have a good idea about your crushing needs. As you know, the sizes, varieties, and hardness of the rock you need to crush, as well as the necessary output from the crusher are key factors in deciding what type or style you should be shopping for. (Our earlier post here on the blog goes into detail about crusher types to help you sort through that decision-making process if you’re unsure.)

Whether you are shopping for new crushing equipment for your operation, or are looking to incorporate some quality pre-owned machinery to save on cost, Kemper Equipment is your one-stop shop for rock crushers. Our goal is to match your company’s specific needs with the ideal equipment every time, but if you’re new to the mining or quarrying industry, we realize you may not even know what questions to ask about crushers you see for sale either through us or another resource. Today’s blog post will take a closer look at what you need to know from any equipment dealer or third party seller in order to make the right crusher purchase.

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