Xi'an RJ Mechanical Equipment Co., Ltd. is one of the leading manufacturers and suppliers of Copper Wire Granulator in China. Welcome to buy CE approved Copper Wire Granulator made in China here from our factory. Quality products and reasonable price are available.
Products Description

The E-G30 Metal Cable Shredder is a large-scale, dry-process, industrial-grade, fully automated recycling system designed specifically for scrap automotive cables, telecommunications cables, and mixed-metal cables containing copper, aluminum, and brass. It consists of three core components: a shredder, a vibrating screen, and a separator. The equipment employs a purely physical mechanical process that requires no chemical agents. It efficiently separates tangled bundles of scrap cables and precisely converts them into high-purity copper and plastic particles the size of grains of rice. Combining exceptional cost-effectiveness with outstanding environmental performance, it enables large-scale eco-friendly resource regeneration and serves as high-performance specialized equipment in the industrial-grade cable recycling sector.
Machine Parameters
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Model
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E-G30 |
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Wire Range
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1~20MM
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Power
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36KW |
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Output
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300-400KG/H
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Net Weight
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3000KG
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Measurement
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4000*1950*2300MM
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Product Advantages
1. Purely Physical Crushing: Environmentally Friendly and Highly Efficient
This system employs a purely physical mechanical processing method that uses no chemical additives and generates no wastewater discharge. The entire process utilizes dry processing techniques and fully complies with environmental standards. The crushing process produces no harmful gases, and when combined with precise separation technology, ensures zero resource waste. Its environmental performance far exceeds that of similar equipment using chemical treatment processes.
2. Precise Separation, Exceptional Purity
Through the coordinated operation of a dedicated separator and vibrating screen, copper and plastic are thoroughly separated. The resulting copper particles are of extremely high purity, free of impurities, and uniformly shaped like grains of rice; meanwhile, the plastic particles contain no residual copper. Both materials can be sold directly or recycled, maximizing the value of resource recovery.
3. Uniform Crushing, Minimal Loss
The core crushing components are made of high-strength, wear-resistant materials, ensuring high-precision crushing. Cables are uniformly crushed with no large residual pieces, and the copper material suffers no loss or deformation. This maximizes the retention of the copper's original value, prevents resource waste, and further enhances recycling profits.
4. Sturdy Construction, Rugged and Durable
Featuring an industrial-grade heavy-duty structural design, the machine boasts a robust frame capable of withstanding prolonged, high-intensity continuous operation. It is resistant to impacts and vibrations, and its core components have a long service life, significantly reducing downtime for maintenance and ensuring stable production output.
5. Enhanced Adaptability: Handles Complex Cables with Ease
Capable of processing mixed-metal cables of varying diameters and materials, the machine efficiently shreds and separates everything from fine assembly cables to thick power cables without requiring any equipment configuration adjustments. Its adaptability far surpasses that of single-specification equipment in the same category.
Applications
1. Large-scale solid waste treatment centers: Processes various types of waste cables and other solid waste to achieve reduction, harmless disposal, and resource recovery, thereby increasing the recycling rate of solid waste.
2. Cable manufacturers: Processes cable scraps and substandard products generated during production to achieve waste recycling and reduce production costs.
3. Scrap Material Distribution Centers: Centralized processing of various types of recycled metal cables, rapidly converting them into high-value pellets to increase the added value of the distribution center's recycling operations.
4. Environmental Technology Companies: Suitable for environmental resource regeneration projects, utilizing purely physical, eco-friendly processes to help companies achieve green recycling and low-carbon development.
Working Principle
The working process of a copper granulator is based on physical separation methods and typically involves the following core steps:
1. Shredding: First, the tangled scrap wires are fed into a shredder. Through the cutting and tearing action of the blades, they are pulverized into uniformly sized small particles. This process separates the copper (or aluminum) core from the plastic outer sheath.
2. Conveying: The crushed mixed material is uniformly fed into the next sorting process via a vibrating feeder or conveyor belt.
3. Sorting: This is the most critical step, with air classification currently being the mainstream technology.
Principle: Utilizes the density difference between copper/aluminum and plastic. Under the combined effect of airflow generated by a high-pressure blower and vibration, lighter plastic particles are blown to a farther position and fall, while heavier copper/aluminum particles land closer. Efficient separation is achieved by adjusting air velocity and vibration parameters. 4. Dust Removal: Throughout the entire process, high-efficiency dust removal systems (such as baghouse dust collectors) will be installed to capture dust generated during crushing and sorting operations. This ensures a clean production environment and compliance with environmental protection requirements.

Features
1. High-efficiency separation: Achieves high sorting efficiency, with copper and plastic separation rates exceeding 99%.
2. High-Purity Products: The copper granules produced feature high purity with low impurity content (primarily plastic), enabling direct sale as premium raw materials to copper processing plants at high economic value.
3.Environmentally Friendly and Pollution-Free: The entire process employs dry physical separation, requiring no water and avoiding combustion. This eliminates air and water pollution issues associated with traditional incineration or acid washing methods. 4. Highly automated: The entire process from crushing to sorting operates automatically, requiring only 1-2 operators, significantly reducing labor costs.


Testing, Packaging, and Shipping

Factory Show
Xi'an RJ Mechanical Equipment Co. Ltd. was established in 2010 and is located in the High-Tech Industria. The company occupies an area of 5,000 square meters,employs 100 staff members and possesses an annual production capacity valued at $30 million USD. The factory specializes in manufacturing industrial machinery including cable granulator machines wire stripping machines radiator recycling machines motor stator recycling machines balers shredders.and alligator cutter machines.



FAQ
Q: How to Address Poor Sorting Results and Insufficient Copper Rice Purity
A: Airflow is too high or too low, mismatched with the vibrating screen frequency. Fine-tune the airflow (e.g., using the adjustment handle on the rear air duct) to find the optimal match with the vibration frequency.
Q: How to address excessive copper particles in plastic
A: Excessive airflow has blown lighter copper particles into the heavy material section. Appropriately reduce the airflow to pursue higher copper recovery rates while ensuring the purity of copper granules.
Q: Blockages and Malfunctions How to Troubleshoot Crusher Blockages
A: Feeding too quickly or unevenly can cause cables to jam at the feed inlet or in the grinding chamber. Feed material evenly and avoid loading large bundles of cables at once. If jamming occurs, stop the machine and use a tool (such as a long iron hook) to clear the obstruction.
Consultation Methods

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