PC400x300 Hammer Crusher | High-Efficiency Crushing Solution
The topic, PC400x300 Hammer Crusher Used for Gold Ore Crushing in Zimbabwe, precisely points to the practical application of mining crushing equipment in a specific region and for a specific type of ore. Zimbabwe, as an important gold-producing region in Africa, has continuously active gold mining operations, creating a stable demand for efficient, reliable, and adaptable crushing equipment.
The PC400x300 is a classic small-to-medium-sized hammer crusher model, whose processing capacity, feed size, and discharge size range are very suitable for small and medium-sized gold ore processing plants or primary crushing stages.
This is not just a single equipment sales case, but a typical example of a manufacturer with 20 years of experience providing specialized solutions for a specific market (Africa) and specific materials (gold ore).
PC400x300 Hammer Crusher
The PC400x300 hammer crusher is a highly efficient crushing equipment that utilizes high-speed rotating hammers to impact and crush materials along their natural fissures, bedding planes, and joint surfaces. In its model name, 400 represents the rotor diameter (approximately 400mm), and 300 represents the rotor working length (approximately 300mm), determining its moderate processing capacity. This model has a compact structure, a large crushing ratio, and a moderate output, making it ideal for crushing medium-hard and less abrasive materials. It is an ideal choice for coarse and intermediate crushing of materials such as gold ore, limestone, and coal gangue.
Core Advantages of the PC400x300 Hammer Crusher
With 20 years of R&D and manufacturing experience, our optimized PC400x300 hammer crusher demonstrates multiple advantages in its application in Zimbabwean gold mines:
1. Strong adaptability to gold ore: Addressing the characteristics of Zimbabwean gold ore, which often contains quartz and has uneven hardness, we use high-manganese steel or alloy steel hammers, which are wear-resistant and impact-resistant, ensuring high efficiency and stability even when crushing high-hardness materials.
2. High Crushing Ratio and Excellent Discharge Particle Size: The single-stage crushing ratio can reach 10-25, capable of crushing large lumps of raw ore to medium particle size or smaller in one go, simplifying the process flow. The discharge particle size can be flexibly controlled by adjusting the grate bar gap, meeting the feeding requirements for subsequent grinding or beneficiation.
3. Stable Operation and Easy Maintenance: The overall structure is robustly designed, and key components are easy to disassemble and replace. This significantly reduces maintenance difficulty and time costs, ensuring continuous production, especially in the relatively weak infrastructure environment of some mining areas in Zimbabwe.
4. High Cost-Effectiveness and Quick Return on Investment: As a small to medium-capacity equipment, its purchase cost is low, and energy consumption is relatively economical. It can quickly establish production capacity in small and medium-sized gold mining projects, helping customers quickly recover their investment.
Hammer Stone Crusher Crushing Granite
Application Case
In a medium-sized gold mine project in the Mashonaland region of Zimbabwe, the customer's original jaw crusher produced uneven particle sizes and was prone to clogging when processing wet ore. We recommended and provided a PC400x300 hammer crusher as a secondary crushing equipment.
Working Conditions: Processing mixed gold ore with a particle size of ≤200mm from the primary jaw crusher, with a maximum compressive strength of approximately 150MPa, and occasionally containing moisture.
Solution: After installation, by adjusting the bottom grate bars, the final discharge particle size was stably controlled at ≤25mm, perfectly meeting the ball mill feeding requirements.
Results: The single-machine output was stable at 15-25 tons/hour, and the crushing efficiency increased by approximately 30%. Due to the impact crushing principle of the hammer crusher, it has stronger adaptability to materials containing a certain amount of moisture, avoiding frequent clogging. The customer expressed high satisfaction with the reliability of the equipment and the localized technical support services we provided.
Related Equipment Recommendations
For different stages and scales of gold ore crushing in Zimbabwe, we can also provide complete equipment line support:
Primary Crushing: PE series jaw crushers, used for the first stage of coarse crushing of raw ore, preparing for subsequent crushing.
Fine Crushing and Shaping: PCL series vertical shaft impact crushers or impact crushers, used to obtain finer products with better particle shape. Feeding and Screening: ZG series vibrating feeders and YK series circular vibrating screens form an efficient pre-treatment and classification system.
Mobile Crushing Plant: Wheel-mounted or crawler-mounted mobile crushing plants are particularly suitable for projects with dispersed mining areas and requiring frequent relocation, offering high flexibility.
Frequently Asked Questions (FAQ)
Q1: Is the PC400x300 hammer crusher suitable for processing all types of gold ore in Zimbabwe?
A1: It is very suitable for processing medium-hard and softer gold ore (compressive strength ≤200MPa). If the ore is exceptionally hard or highly abrasive, we would recommend a more wear-resistant material configuration or suggest a jaw crusher + cone crusher layered crushing solution.
Q2: What is the service life of the hammer heads? Is it easy to replace them in Zimbabwe?
A2: The service life depends on the hardness of the ore and the processing volume, usually reaching several hundred hours. We provide sufficient spare parts inventory and can provide fast spare parts supply and technical support services in Zimbabwe and surrounding countries to ensure our customers have no worries.
Q3: Can the equipment capacity meet the needs of small and medium-sized gold mines?
A3: Absolutely. The PC400x300's capacity design is specifically aimed at small and medium-sized mines. By combining it with other feeding and screening equipment, an economical and efficient small-scale crushing production line can be formed.
Q4: As a manufacturer with 20 years of experience, what additional support can you provide?
A4: We provide not only equipment but also solutions. This includes free mine condition analysis, process flow design, equipment selection suggestions, installation guidance, operation training, and after-sales support throughout the equipment's lifecycle. We have service points in several African countries.
Perfect after-sales service
Baichy Heavy Industry provides professional on-site guidance for installation, training of workers, and other services to ensure that customers can use the equipment smoothly.
The company has a complete after-sales service system, which can provide customers with timely technical support and equipment maintenance services to ensure the long-term stable operation of the equipment.
To prevent the rights and interests of customers from being infringed, Baichy Heavy Industry reminds customers: please contact our customer service staff through the official website of Baichy Heavy Industry , or add WhatsApp: 15093222637 ; or send an email to: [email protected] , we will get in touch with you as soon as possible and provide you with the most professional service in the industry.
Baichy Heavy Industry
Baichy Machinery is a factory supplier of mining machinery, mainly focusing on stone crushers, powder grinding mills, and mineral beneficiation plants. We can offer you a free design and completed solutions according to your project.
Baichy Heavy Industry has grown into a high-tech mining equipment comprehensive enterprise, integrating R&D, manufacturing, sales, and after-sales service, Passing ISO9001:2015 quality management system certifications. The main products are mobile jaw crushing plants, construction waste crushing plants, PE jaw crushers, VSI sand-making machines, Symons cone crushers, single-cylinder hydraulic cone crushers, PCX high-fine crushers, grinding mills, ball mills, and full sets of beneficiation equipment with an excellent level.
