50-60 TPH Granite Crushing Plant Design
To address the growing demand for precision hard-rock crushing among small and medium-sized mines and quarries worldwide, Baichy Heavy Industry has officially launched its optimized 50–60 TPH (tonnes per hour) stationary granite crushing production line. Utilizing a classic two-stage crushing process—combining a jaw crusher and a cone crusher—this solution resolves the issue of high maintenance costs caused by granite's high abrasiveness, offering a cost-effective CAPEX (capital expenditure) option for small-to-medium-scale investors.
1. Core Challenge: Why Does Granite Crushing Require a Specialized Configuration?
As a typical hard rock, granite features high Mohs hardness and high silica content, causing severe wear on crusher wear parts. Standard combinations of jaw crushers and impact crushers often lead to spiraling OPEX (operating costs) when processing such materials, primarily due to the frequent replacement of impact crusher blow bars. The core of Baichy Heavy Industry’s solution lies in the integration of a high-performance cone crusher, which utilizes the principle of inter-particle (lamination) crushing to significantly reduce wear part consumption.
2. Standard Configuration List for the 50–60 TPH Production Line
| Equipment Name | Model | Functional Description |
| Vibrating Feeder | ZSW 380x95 | Continuous, uniform feeding with pre-screening to remove fine soil. |
| Primary Jaw Crusher | PE 500x750 | High reduction ratio; easily handles large feed sizes up to 425mm. |
| Secondary Cone Crusher | PYB 900 | Designed specifically for hard rock; features long-lasting wear parts and produces excellent aggregate shapes. |
| Circular Vibrating Screen | 3YK 1548 | Three-deck screening; precisely produces four specifications of finished sand and aggregate. |
| Belt Conveyors | Multiple units | Modular design; compatible with 60Hz/50Hz power standards. |
3. Technical Highlights: Balancing Low Maintenance with High Output
• High-Manganese Steel Wear Parts (Mn18Cr2): Tailored to the characteristics of granite, reinforced high-manganese steel is used for critical components, extending service life by over 30% compared to standard materials.
• Inter-particle crushing technology: The PYB 900 cone crusher not only reduces energy consumption but also produces cubical finished aggregate with a low content of flaky and elongated particles, meeting standards for high-grade construction aggregate.
• Rapid deployment capability: The stationary layout features a standardized design, allowing for the immediate delivery of foundation construction drawings and significantly shortening the time to production.
4. Investment Value Analysis
For projects with a capacity of 50–60 TPH, customers prioritize the investment payback period. By eliminating redundant equipment, this production line keeps unit production costs at an industry-leading level while ensuring high product quality. Whether processing river stone in the Philippines or crushing basalt in Ethiopia, this configuration demonstrates exceptional adaptability to perse environments.
FAQ
Q1: How much space is required for a 50–60 TPH production line?
A: Generally, a level site of approximately 30m x 15m is required, though this depends on the terrain slope and the layout of the stockpile area.
Q2: Why isn't an impact crusher used for granite?
A: Although impact crushers produce good particle shapes, the high hardness of granite causes blow bars to wear out every 3–5 days, resulting in prohibitively high costs. While the initial investment for a cone crusher is slightly higher, its long-term maintenance cost is only one-third that of an impact crusher.
Q3: Can you accommodate local power requirements?
A: Yes, we can provide electrical control cabinets and motor configurations (e.g., 220V/440V, 60Hz) tailored to the customer's location, such as the Philippines or Mexico.
About Baichy Heavy Industry: As a leading provider of mobile and stationary crushing solutions, Baichy Heavy Industry is dedicated to helping mining investors achieve a rapid transition from CAPEX to profitability through transparent technical specifications and proven on-site performance.
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