SOLUTION

The 180-220 TPH stone crushing plant is a high-capacity, efficient system for large-scale aggregate production and hard stone processing.

With jaw crushers as primary crushing equipment and cone/impact crushers as optional secondary crushing, it integrates feeding, crushing, screening, conveying and dust removal functions.

Capable of processing granite, limestone, basalt and other raw materials, it provides high-quality aggregates for large infrastructure projects (highway, railway, urban rail transit, water conservancy, commercial concrete mixing stations).

Core Equipment Configuration

The 180-220 TPH stone crushing plant is built around jaw crushers and optional cone/impact crushers, matched with high-performance auxiliary equipment to form a systematic and efficient crushing process. Key configurations are as follows:

1. Jaw Crusher (Primary Crushing): As the core of primary crushing, it is responsible for breaking large-sized raw stones (maximum feeding size up to 800-1000mm) into small materials suitable for secondary processing.

2. Secondary Crushing Equipment (Cone Crusher/Impact Crusher): 

① Cone Crusher (for hard stone processing): Common models include CS series high-efficiency cone crushers, HP series hydraulic cone crushers. It has the advantages of uniform product particle size, good cubical shape, low needle-like content and high crushing efficiency, suitable for processing granite, basalt and other high-hardness stones.

② Impact Crusher (for medium-hard stone and shape-demanding products): Common models include PFW series impact crushers. It adopts impact crushing principle, producing products with excellent particle shape and high crushing ratio, suitable for limestone, dolomite and other medium-hard materials, and ideal for projects requiring high-quality aggregate shape.

3. Auxiliary Equipment: Including vibrating feeder, vibrating screen (accurately grading finished products of 0-5mm, 5-10mm, 10-20mm, 20-40mm, etc.), heavy-duty belt conveyors, hopper, and high-efficiency pulse dust collector.

Key Advantages of the 180-220 tph Stone Crushing Plant

1. High-Capacity & Stable Output: Scientific combination of large jaw crusher and high-efficiency secondary crusher realizes rational two-stage crushing division. Stable output of 180-220 TPH fully meets large infrastructure material needs.

2. Flexible Secondary Crushing Options: Customers can choose cone/impact crusher based on raw material hardness (hard/medium-hard) and product requirements (shape, fineness), greatly improving scenario adaptability.

3. Energy-Saving & Environmental Protection: Core equipment adopts energy-saving motors and optimized structures to reduce unit energy consumption.

Working Process

Feeding & Preliminary Screening: Large raw stones are transported to hopper by loader, then uniformly fed into jaw crusher by vibrating feeder, which pre-removes soil and fine debris.

Primary Crushing: Jaw crusher crushes large stones into 150-250mm materials through extrusion, which are transported to secondary crushing equipment (cone/impact crusher) by heavy-duty belt conveyor.

Secondary Crushing: Cone/impact crusher refines materials according to preset fineness—cone crusher for hard stones, impact crusher for medium-hard stones.

Screening & Circulation Crushing: Crushed materials are graded by vibrating screen. Qualified products go to finished product yards; oversize materials are returned to secondary crusher for re-crushing, avoiding raw material waste.

Application Scenarios

With high capacity, flexible configuration and excellent quality, the plant is widely used in large projects:

1. Large infrastructure (high-grade highways, high-speed railways, urban viaducts, airports);

2. Water conservancy projects (large reservoirs, dams);

3. Building construction (large commercial concrete mixing stations, prefabricated component factories);

4. Mining industry (crushing metal/non-metallic ores in medium-large mines).

We also provide personalized customization based on raw material type, product specification, site and environmental requirements. Free complete solutions (process flow diagrams, equipment lists, quotations) are available.

The 180-220 tph Stone Crushing Plant with jaw and optional cone/impact crushers provides strong support for large-scale aggregate production and project construction.