
Crushing and screening plants are systems used to reduce the size of rocks, ores, minerals and other materials, and to separate and classify them. Crushers break large feed material into smaller pieces, while screens classify the crushed material according to particle size, shape or other specified characteristics.
These plants prepare raw materials for further processing or for use in various industries by producing the required size and shape. Crushing equipment reduces oversized material to manageable dimensions, while screening equipment separates it into defined fractions according to predetermined specifications.
By enabling efficient size reduction and accurate particle separation, crushing and screening plants play a critical role in industrial material-processing operations. They are essential in aggregate production, mineral processing, recycling and other industries that require controlled preparation of raw materials.
Polygonmach engineering designed for the most efficient sizing of raw materials, achieving high-capacity cubical product shape, and reducing job site operational costs.
The quality of a crushing, screening and washing plant generally depends on its reliability, output capacity, operating efficiency and the quality of its final products. Polygonmach plants are engineered to process a wide range of raw materials with flexibility, efficiency and high production capacity.
A primary crusher that breaks oversized rocks, ores, mined materials and construction waste by compressing them between two jaws. It is widely used in mining, construction, quarrying and recycling.
Operates by compressing and grinding material between a rotating cone head and the surrounding concave. It is preferred in secondary and tertiary crushing stages for producing high-quality, well-shaped cubic material.
Breaks material through the impact generated by a high-speed rotor and impact plates. This high-performance unit is widely used in aggregate production, concrete recycling and iron-ore processing.
Uses a vertical-shaft rotor to accelerate material into the crushing chamber at high speed, providing both crushing and grinding action. It is particularly suitable for high-quality manufactured sand production and particle shaping.
Moves material across the screen deck with high-frequency vibration to provide accurate particle-size separation. It is recognized for its high efficiency in mining and construction applications.
Uses a rotating cylindrical drum to separate material by size. Smaller particles pass through the screen openings while oversized material travels along the drum. Trommel screens are common in waste processing, composting and agricultural applications.
A heavy-duty screening unit used to remove oversized particles from the feed. By separating large rocks before the crusher, it protects downstream equipment and improves plant efficiency.
Used to scrub and clean oversized material. Paddles or blades break down sticky clay and contaminants to produce clean coarse aggregate.
Also known as sand screws or spiral washers. They wash and dewater fine particles, sand, silt and clay to produce clean sand suitable for construction and concrete production.
Designed to remove heavy clay and stubborn contaminants from large, irregular material. Their twin-shaft paddle arrangement generates intensive scrubbing action for highly effective cleaning.
Crushing and screening plants process aggregates such as gravel, sand and crushed stone, producing quality materials required for asphalt, concrete and road-base infrastructure projects.
They efficiently crush and classify extracted minerals and ores, facilitating the recovery of valuable metals and minerals and improving mining profitability.
Concrete, asphalt and construction waste are crushed and screened into reusable secondary aggregates, providing an environmentally responsible and economical source of recovered raw material.
Used for grinding and processing raw materials in cement, steel and chemical industries, as well as preparing waste for disposal or further treatment in waste-management operations.
Our engineering team determines the most suitable stationary or mobile crushing and screening combination based on the type of raw material to be processed and the targeted production capacity.
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