This case study explores the installation and operation of a 100 tph limestone crushing plant in the Philippines. Designed to supply the growing construction sector with high-quality aggregates, this compact efficient plant features a optimized two-stage crushing process. The core configuration includes a ZSW8530 Vibrating Feeder, a PE500x750 Jaw Crusher, a PF1210 Impact Crusher, and a 3YK1860 Vibrating Screen, making it an ideal solution for medium-scale production.
The quarry site had limited space, requiring a compact and well-organized plant layout. The solution needed to be affordable in terms of both initial investment and long-term operation, without sacrificing output quality. The produced limestone aggregates had to meet strict gradation and shape requirements for use in high-spec concrete. Based these challenges, Baichy proposed this classic two-stage stone crushing plant solution.
The engineered solution is a classic and highly efficient two-stage crushing circuit, optimized for processing medium-hard limestone.
The process begins with the ZSW8530 vibrating feeder. This robust feeder is tasked with steadily and consistently transferring the raw limestone from the hopper to the jaw crusher.
The Jaw Crusher PE500x750 serves as the primary crusher. Known for its robust structure and reliability, it features a 500x750mm feed opening, perfectly sized to reduce medium-sized limestone rocks into smaller pieces (approx. 100-150mm). Its simple design ensures easy maintenance and low operational costs, which is vital for cost-sensitive projects.
The pre-crushed material from the jaw crusher is then conveyed to the PF1210 Impact Crusher for secondary crushing. This stage is critical for shaping the final product. The impact crusher's high-speed rotor action breaks the limestone by impact, resulting in a well-graded, cubical final product that is highly valued for concrete production. The PF1210 is known for its high reduction ratio and excellent crushing efficiency.
The crushed material is then sorted by the 3YK1860 triple-deck vibrating screen. This screen efficiently separates the aggregate into multiple specified sizes, such as 0-5mm (sand), 5-10mm, 10-20mm, and 20-40mm. Oversized material is recirculated back to the impact crusher for further crushing, creating a closed-circuit system that ensures all product meets specification and maximizes overall yield.



1.Compact and Efficient Design: The well-matched equipment allows for a smaller footprint while reliably achieving the 100 tph production goal, making it perfect for medium-sized quarries.
2. Excellent Cost-Effectiveness: The combination of the reliable PE500x750 jaw crusher and the high-efficiency PF1210 impact crusher offers an optimal balance of performance and investment cost.
3. Superior Product Quality: The use of an impact crusher in the secondary stage ensures the final aggregates have a well-shaped, cubicle form, enhancing the strength of concrete.
4. Simple Operation and Maintenance: The line uses well-known, proven technology, making it easy to operate and maintain, which reduces downtime and long-term operating costs.

Baichy Machinery can customize a crushing plant for you based on the specific conditions of your project: such as the construction site, hardness of the raw materials, output, output size, budget, etc.

Our team provides on-site installation and thorough training to ensure safe operation of the crushing plant.

Rigorous quality checks ensure compliance with standards, and we handle worldwide delivery to your location.

Baichy Machinery provides you with spare parts supply, project transformation, investment return analysis, etc.
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