Motor Rotor Crusher

Applicable Materials: Scrap motor rotors, electric motor rotors, generator rotors, motor stator windings, copper-iron composite scrap, and other motor dismantling waste.

Product Parameters

Key technical information for quick evaluation.

Power
30kW-450kW(View Specs)
Production Capacity
0.8t/h-15t/h(View Specs)
Output Size
20mm-100mm(Screen Customization Available)
Production Line Composition
Motor rotor crusher main machine, distribution cabinet, motor, workbench, magnetic separator, eddy current separator (optional), double-shaft shredder (optional), etc.
Reference Price
(Price varies by model. See specs or call.)
Product Details

Motor Rotor Crusher

Review the equipment introduction, working principle, advantages and technical specifications in one clear page.

01

Equipment Introduction

Motor Rotor Crusher

Haoxing Machinery's Motor Rotor Crusher is a crushing and sorting line used for processing scrap motor rotors, stator windings and copper-iron mixed materials. It is commonly used in motor recycling plants, e-waste recycling facilities, scrap metal sorting centers and copper recovery production lines.

Motor rotors usually contain copper windings and iron or silicon steel cores. The motor rotor crusher uses a high-speed rotor and hammer assembly to impact, tear and crush the rotor structure. During crushing, copper windings and iron core materials are loosened and reduced into smaller mixed particles.

The complete line can include primary crusher, secondary crusher, magnetic separator, air classifier, conveyors, pulse dust collector and PLC control cabinet. After crushing, ferrous materials such as iron and silicon steel can be separated by magnetic separator. Copper-rich materials can continue to air classification, screening or other sorting processes according to material condition and recovery requirements.

The final separation effect depends on rotor structure, copper-iron ratio, crushing size, magnetic separation configuration, air classification setting and material feeding condition. The production line can be customized according to rotor size, required capacity, workshop layout and downstream recycling process.

02

Working Principle

Motor Rotor Crusher Crushing and Sorting Process

Motor Rotor Crushing and Separation Process

The motor rotor crusher is used for crushing and separating scrap motor rotors, stator windings and other copper-iron mixed materials. The complete line can include primary crushing, secondary crushing, magnetic separation, fine crushing, air classification, dust collection and a PLC control system.

Feeding and Primary Crushing

During operation, scrap motor rotors are fed into the crusher by a feeding conveyor or loading device. The high-speed rotor drives the hammers to repeatedly impact, tear and crush the material. The copper windings and iron cores are gradually loosened and broken into smaller mixed pieces.

Secondary and Fine Crushing

After primary crushing, the material can be sent to secondary or fine crushing equipment according to the required particle size and separation process. Further crushing helps release copper from the iron core structure and prepares the material for magnetic separation and air classification.

Magnetic Separation

The crushed mixture then passes through a magnetic separator. Ferrous materials, including iron and silicon steel, are separated by the magnetic field, while copper-rich materials continue to the next sorting stage.

Air Classification and Screening

Depending on the material condition and separation requirements, an air classifier or screening system can be installed after magnetic separation. The system helps separate copper particles, iron residues and light impurities according to particle size, density and airflow settings.

Dust Collection

A pulse dust collector can be configured according to the material condition, processing capacity and site layout. It collects dust and fine particles generated during crushing, conveying and sorting.

Motor Rotor Crushing and Sorting Line Configuration

A complete motor rotor crushing and sorting line can include the following equipment:

  • Primary crusher

  • Secondary crusher

  • Fine crusher (optional)

  • Feeding conveyor

  • Discharge conveyors

  • Magnetic separator

  • Air classifier

  • Vibrating screen (optional)

  • Pulse dust collector (optional)

  • PLC control cabinet

  • Supporting platform and auxiliary equipment

03

Features and Advantages

Motor Rotor Crusher Crushing and Sorting Production Line Diagram

Motor Rotor Crusher Features

Designed for Motor Rotor Recycling

The motor rotor crusher is designed to process scrap motor rotors, stator windings and other copper-iron mixed materials. It breaks the rotor structure and prepares the copper and iron components for subsequent separation.

High-Speed Hammer Crushing System

The crusher uses a high-speed rotor and hammer system to impact, tear and crush scrap motor rotors. The hammers, liner plates and screen work together to reduce the material into smaller mixed particles.

Preparation for Copper and Iron Separation

Crushing helps release copper windings from iron cores and other ferrous components. Magnetic separation, air classification, screening or additional sorting equipment can then be selected according to the material condition and separation requirements.

Magnetic Separation Available

The crushed mixture can pass through a magnetic separator to remove ferrous materials, including iron cores and silicon steel pieces, from the copper-rich material stream.

Optional Air Classification

An air classifier can be installed after magnetic separation. It separates materials according to particle size, density and airflow settings, supporting further sorting of copper-rich particles, iron residues and light impurities.

Wear-Resistant Hammers and Liners

The hammers and liner plates can be made of wear-resistant alloy materials according to material hardness and operating conditions. These wear parts can be inspected and replaced based on actual operating conditions.

Compact Crushing and Sorting Line

The complete line can integrate feeding, crushing, conveying, magnetic separation, air classification and dust collection. The equipment layout can be adjusted according to the available workshop space, material flow and production requirements.

Customizable Configuration

The machine and line configuration can be customized according to rotor size, material composition, required capacity and site layout. Available customization options include:

  • Crusher model

  • Motor power

  • Screen opening

  • Conveyor layout

  • Magnetic separator configuration

  • Air classifier configuration

  • Dust collection system

  • PLC control system

04

Technical Specifications

Parameter description diagram for Motor Rotor Crusher | Copper and Aluminum Recovery Machine | Haoxing Machinery:

Motor Rotor Crusher Parameter Price List

Note: Specifications are for reference only. Actual capacity depends on rotor size, material structure, copper-iron ratio, feeding size, output size requirement and production line configuration.

Custom configurations are available according to material condition, required capacity, output size and site layout. The line can be equipped with feeding conveyor, primary crusher, secondary crusher, magnetic separator, air classifier, optional vibrating screen, pulse dust collector, PLC control cabinet and other supporting equipment.

Applications

  • Scrap motor rotor recycling

  • Stator winding crushing and separation

  • Copper and iron mixed material processing

  • Motor dismantling and recycling plants

  • E-waste recycling facilities

  • Scrap copper and iron sorting lines

  • Motor repair shop scrap processing

  • Copper recovery pretreatment

  • Iron core and silicon steel separation

  • Resource recovery from waste motors

FAQ

Frequently Asked Questions

Find common questions about scrap metal crushers, shredders, recycling lines, equipment selection, capacity configuration and operation requirements.

QWhat equipment is usually included in a motor rotor recycling line?

A

A motor rotor recycling line usually includes feeding conveyors, a motor rotor crusher, magnetic separation equipment, screening equipment, conveying systems, dust collection equipment, and an electric control cabinet. The final configuration can be customized according to the raw material type, site layout, capacity requirement, and recovery target.

QWhat capacity can a motor rotor crusher achieve?

A

The capacity depends on rotor size, copper or aluminum content, feeding method, crusher model, motor power, and separation configuration. Small systems may handle hundreds of kilograms per hour, while larger rotor recycling lines can be designed for several tons per hour according to the project.

QHow do I choose a suitable motor rotor crusher model?

A

The suitable model depends on rotor size, rotor material, hourly capacity, feeding method, discharge size, and separation requirements. Customers can provide raw material photos, rotor dimensions, and capacity needs, and we can recommend a suitable motor rotor crushing and recycling solution.

QWhat is the purpose of crushing motor rotors before separation?

A

Crushing motor rotors helps break the rotor structure and release different metal materials from the main body. This makes the following separation process more efficient and improves the recovery rate of copper, aluminum, iron, and steel.

QCan the motor rotor recycling line separate copper and aluminum?

A

Yes. According to the material composition of the motor rotor, the recycling line can be equipped with crushing, magnetic separation, screening, and other separation equipment. This helps separate copper, aluminum, iron, and steel materials more effectively.

QWhat materials can a motor rotor crusher process?

A

A motor rotor crusher is mainly used to process waste motor rotors, squirrel-cage rotors, aluminum rotors, copper rotors, and mixed motor scrap. After crushing and separation, valuable metals such as copper, aluminum, iron, and steel can be recovered for recycling.

QCan squirrel-cage motor rotors be separated?

A

Yes. Squirrel-cage motor rotors can be processed with suitable crushing and separation equipment to recover copper, aluminum, iron, and steel materials.

QHow long have you been manufacturing this type of crusher?

A

We have many years of experience in developing and manufacturing metal recycling equipment. Mature technology, project experience, and reference production sites can help customers choose a suitable solution.

QCan waste motor rotors be separated and recycled?

A

Yes. Waste motor rotors contain valuable recyclable materials such as copper, aluminum, iron, and steel. With suitable crushing and separation equipment, these materials can be recovered for secondary recycling.

QCan you provide a complete production line layout drawing?

A

Yes. A complete production line layout can be provided according to your site size, raw material, capacity requirement, feeding method, and separation process.

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