Product Introduction
Metal ore crushing equipment is a type of industrial machinery equipment specially used to crush large pieces of metal ores (such as iron ore, copper ore, aluminum ore, etc.) into small particles of a specific size.
Product Types
Generally divided into: Jaw Crusher, Impact Crusher, and Cone Crusher.
The primary crushing of ore is achieved through the extrusion movement between the movable jaw and the fixed jaw, which is suitable for processing large pieces of high-hardness metal ores.
The ore is crushed by the impact force of high-speed rotation, which is suitable for metal ores below medium hardness, and the finished product has a better particle shape.
It adopts the principle of continuous extrusion and lamination crushing, which is suitable for medium and fine crushing of medium-hard ores and has a large output.
Product Applications
By selecting different types of crushers, choosing crushing chambers of different specifications, and setting appropriate speeds and discharge particle sizes, metal ore crushing equipment can not only crush high-hardness quartz metal ores, but also process relatively soft clay ores.
Iron ore
Copper ore
lead-zinc ore
quartz
granite
Match Crushing Processes and Technologies
Core demand: This stage mainly focuses on the processing of large raw ores, the feed size of raw ores is generally not more than 1200mm, the goal is to crush these large raw ores to provide the appropriate particle size for the subsequent processing process, to ensure that the particle size of the subsequent feed is controlled within the range of ≤ 300mm.
Preferred Equipment:
Jaw Crusher
It has strong applicability and can cope with different hardness of ore crushing requirements. Its large feed opening size, for example, the maximum feed size of PE series can reach 1200mm, which meets the requirement of large feed size in the coarse crushing stage.
Gyratory crusher
This is a crushing equipment designed for large-scale mines, which has a great processing capacity of thousands of tons per hour. However, its preliminary infrastructure investment costs are relatively high, more suitable for large-scale mines with an annual output of more than one million tons, and can play a significant advantage in high-load, large-scale production scenarios.
Core Points: Intermediate crushing is mainly to deeply crush the ore produced in the coarse crushing stage, further reducing its size to 50 - 100mm, so as to fully prepare for the subsequent fine crushing or grinding process, and to ensure the consistency and efficiency of the whole crushing - grinding process.
Preferred Equipment:
Hydraulic Cone Crusher
It is suitable for handling hard ores with large crushing ratio. The finished product has uniform particle size. By crushing as much ore as possible in the medium crushing stage, it reduces the amount of material entering the grinding process, thus effectively reducing the energy consumption in the grinding process and improving the overall efficiency.
Impact Crusher
It is more suitable for crushing medium and soft ores. The finished product after crushing has a good particle shape, mostly in cubic shape, which can meet the production scenarios with specific requirements on ore particle shape. However, this equipment also has certain limitations, its plate hammer wear speed is relatively fast, need to be replaced regularly.
The core demand: to further crush the ore to a size range of 10 - 30mm (as the feed standard before grinding operation), or to a finer size according to the process demand.
Preferred Equipment:
Vertical Impact Crusher
Based on the principles of impact crushing and self-grinding, this equipment has a high percentage of fine particles in the finished product, which is especially suitable for pre-crushing of metal ores before entering the grinding process, and can effectively improve the processing efficiency of the subsequent mill.
Roll Crusher
Crushed by roll extrusion, the particle size control is accurate, more suitable for small mines or laboratory ore crushing test.
Company Strength
Xinxiang Yonghua Machinery Co., Ltd. is a joint-stock enterprise mainly engaged in the production of large and medium-sized mining machinery and equipment, integrating design and development, production and processing, sales and technical services.
Quality Assurance
The company adheres to the principle of "quality is life", strictly controls all aspects of raw materials, production and testing, monitors key processes in real time, and products can be traced throughout the process. At the same time, the company has established a modern testing center to conduct comprehensive testing before leaving the factory to ensure that the qualified rate reaches more than 99.8%.
High-quality Equipment
We are equipped with a variety of high-precision equipment, including CNC DVT 8-meter vertical lathe, TK6926J CNC floor-standing milling and boring machine, various heavy-duty CNC horizontal lathes, special equipment for processing complex eccentric special-shaped parts, CNC cutting systems and hundreds of other CNC processing equipment.
Wide Application Of Products
Our crushing and sand making equipment is widely used in many important fields, such as mining, road and bridge construction, urban infrastructure construction, solid waste treatment, metallurgical industry, chemical industry and building materials industry, etc.
End-to-end Service
We provide end-to-end service guarantee covering the entire process: respond to customer requests within 1 minute, complete remote diagnosis and guidance within 30 minutes, and arrange engineers to provide on-site service within 72 hours. 24/7 support with an adequate supply of genuine spare parts.
FAQ
Q: How long does it take from ordering to delivery?
A: Standard models are usually shipped within 7-15 days; if customized, it usually takes 20-30 working days, depending on the model and production schedule.
Q: What payment methods do you provide? Do you support letters of credit or installments?
A: We support T/T (telegraphic transfer), L/C (letter of credit), Western Union and other methods. Large orders can be negotiated for phased installment payments or deposit + final payment mode.
Q: What are the transportation methods?
A: We provide a variety of transportation methods such as sea, land, and air, which are arranged according to the customer's location.
Q: Do you provide OEM/ODM customization services? What is the customization process?
A: Support OEM/ODM services. After the customer provides information such as the type of materials to be processed, production capacity requirements, and site layout, we will provide equipment selection solutions, CAD layout drawings, and sign a customization contract to enter the production stage.
Q: What are the wearing parts of metal ore crushing equipment? How long is the service life?
A: The main wearing parts include jaw plate, hammer head, liner, eccentric shaft, screen, etc. Their service life is generally between 6 and 18 months, depending on the hardness of the material and the working intensity. They can all be replaced individually.
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