Spring Cone Crusher - Low Cost
The spring cone crusher is a widely used secondary or tertiary crushing equipment for medium-hard and harder materials. It utilizes a spring safety device to achieve overload protection and automatic discharge port reset, resulting in a reliable structure and easy maintenance. In various mining, building materials, and metallurgical industries, the spring cone crusher is highly favored for its low operating costs and stable crushing performance.
Advantages of Spring Cone Crusher Equipment
1. Low-Cost Design
The spring cone crusher uses a mechanical spring as an overload protection device. Compared to a hydraulic cone crusher, it eliminates the need for a complex hydraulic system, reducing manufacturing and maintenance costs. Simultaneously, the spring structure is simple and reliable, with a low failure rate, effectively reducing downtime.
2. High-Efficiency Crushing Capacity
The combination of multi-layer crushing principle and a large stroke gives the spring cone crusher a high processing capacity and fine product particle size. It is particularly suitable for ores with medium to high hardness, such as granite, basalt, and quartz.
3. Stable and Reliable
The machine body is made of cast steel with a heavy-duty main shaft design, ensuring stable operation even under harsh working conditions. The spring system can quickly release foreign objects under overload conditions, preventing equipment damage.
Application Case of Spring Cone Crusher:
A granite quarry introduced a PYB1750 spring cone crusher for secondary crushing. Feed size ≤230mm, discharge size ≤50mm, hourly output reaches 280-480 tons. The equipment has been running for three years, requiring only liner replacement; the spring system has never failed, saving the customer significant maintenance costs.
Related Equipment Recommendations:
- Jaw Crusher: Used for primary crushing, forming a two-stage crushing process with the spring cone crusher.
- Vibrating Feeder: Provides uniform feeding, ensuring stable operation of the cone crusher.
- Circular Vibrating Screen: Forms a closed-loop circulation with the crusher, controlling product particle size.
Frequently Asked Questions (FAQ):
1. What is the difference between a spring cone crusher and a hydraulic cone crusher?
A spring cone crusher uses mechanical spring protection, has a simple structure, and is low in cost; a hydraulic cone crusher uses a hydraulic system for adjustment and overload protection, has a high degree of automation, and is relatively more expensive.
2. What materials are suitable for crushing with a spring cone crusher?
Suitable for medium to high hardness materials, such as iron ore, copper ore, granite, basalt, and river pebbles. Not suitable for sticky materials or raw materials with high soil content.
3. What to do if the equipment is noisy and vibrates strongly during operation?
Check if the foundation is solid, if the liner wear is uniform, and if the spring preload is appropriate. If necessary, contact the manufacturer for on-site commissioning or component replacement.
About of Baichy Heavy Industry
Baichy Heavy Industry is a high-tech mining equipment company integrating R&D, manufacturing, sales, and after-sales service. Focusing on crushing, grinding, and mineral processing equipment, we provide professional solutions to our customers. We are ISO9001:2015 、certified, and our products include mobile crushing palnts, crawler crushing plant, construction waste crushing plants, jaw crushers, sand making machines, cone crushers, fine crushers, grinding mills, ball mills, etc., all with reliable performance to meet diverse project needs.
Our advantages:
• Professional pre-sales support: Free project design and comprehensive solutions to help you accurately select the right equipment;
• Comprehensive on-site service: Providing installation guidance and worker training to ensure smooth equipment commissioning;
• Reliable after-sales guarantee: A complete after-sales system, timely response to technical inquiries and equipment maintenance, ensuring long-term stable operation.
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