Impact Crusher
An impact crusher is a piece of equipment that utilizes high-speed impact to pulverize material. Along with compression crushers such as jaw or cone crushers, impact crushers utilize the kinetic energy of a high-speed rotating rotor. As feed material is fed into the crushing chamber, it strikes the blow bars or hammers on the rotor and is thrown against breaker plates that are mounted on the housing. The impact action fractures the material to manageable sizes. Impact crushers produce cubical and consistent finish product, and they are the ideal choice for road base material, concrete mix, and construction aggregates.
At Polygonmachine, our impact crushers are built to handle the hardest material in the most demanding applications. Recycling concrete, limestone, granite, or any other natural rock, our impactors provide high reduction ratios and production. We employ high wear resistant components for extended life, and easily serviced designs to permit minimum downtime. Polygonmachine impact crushers’ performance and versatility have made them a standby in primary, secondary, and even tertiary size reduction operations.
Horizontal Shaft Impact Crusher
The most widespread impact crusher in the marketplace is the horizontal shaft impactor (HSI). It has a rotor fixed horizontally that throws the feed material against stationary impact plates (or aprons). The operation generates a controlled and uniform crushing pressure with a cubical, well-graded product being created. HSIs are ideally suited for medium-hard to soft material such as limestone, asphalt, and recycled concrete, and are extensively employed in portable and stationary crushing plants. Polygonmachine horizontal shaft impact crushers are efficient and versatile.
Our HSIs have variable rotor speed, multi-impact curtains, and heavy-duty blow bars to allow the product output to be matched to the project. Built with hard-wearing components and incorporating safety elements such as hydraulic access doors and automatic overload protection, our machines offer continuous operation and quick maintenance. In quarrying, mining, or recycling applications, Polygonmachine HSIs assure high production and longevity.
Mobile Impact Crusher
A mobile impact crusher is an impact crusher mounted on a mobile chassis and used to break material in close proximity to the point of extraction. It combines the impact crushing action with the mobility of a wheeled or tracked chassis.
They are productive compact crushers that work at the job site, reducing the need to transport material. Mobile impact crushers enjoy popularity in recycling missions, road construction, and small- to medium-sized quarrying. Mobility ensures easy installation, simple movement, and operation away from the extraction area. At Polygonmachine, our mobile impact crushers are designed for speed, flexibility, and productivity. With high-performance components, our mobile plants boast advanced control systems, heavy-duty diesel-electric power, and integrated pre-screening. This translates to greater efficiency, less fuel usage, and a lighter environmental impact. From demolition waste to asphalt and stone aggregates, Polygonmachine’s mobile impact crushers provide maximum uptime and consistent high-quality material output in any operating condition.
Secondary Impact Crusher
A secondary impact crusher is especially suited to reduce material pre-crushed by a primary crusher. Secondary crushing is merely a matter of sizing and shaping the product to meet a definite specification. Secondary impact crushers use impact energy to crush stone and aggregates into a cubic-shaped final product. Secondary crushers are perfect for road base, concrete aggregate, asphalt chip, and other finished stone products.
Polygonmachine manufactures smart design high-performance secondary impact crushers.
Our crushers feature a multi-stage impact, hydraulic setting control, and interchangeable wear parts that all contribute to a greater level of productivity and reduced cost of operation. Constructed of heavy steel and precision-engineered for strength and balance, Polygonmachine’s secondary impact crushers devour difficult materials and superior high capacities with ease. Our machinery is a valuable investment for contractors and quarry operators who need an efficient and high-quality secondary stone processing machine.
Secondary Crusher
A secondary crusher is responsible for the task of taking the output of a primary crusher and further reducing it to its desired final size that it is meant to be.It is at this stage where the final product quality, consistency, and usability are established through the crushing process.
The secondary crushers can be impact crushers, cone crushers, or hammer mills depending on the material characteristics and product specification. Secondary crushing is used in diverse industries such as road building, concrete, mining, and asphalt plant production. At Polygonmachine, our secondary crushers are developed for maximum productivity, performance, and reliability. Whether you require a second stage impact crusher for cubical shaping and high reduction or a cone crusher for high volume mineral crushing, we offer maximum performance with good engineering and operational simplicity.
We engineer our machines for easy maintenance, quick integration into your systems, and flexibility to process your evolving material requirements. Less downtime, reduced cost-per-ton, and better aggregate quality is what customers realize with Polygonmachine secondary crushers.