Product Introduction
The motor rotor Wrecker Machine is a specialized industrial device designed to streamline the copper recovery process from starter motor rotors. Utilizing advanced induction heating technology, it rapidly and uniformly heats the rotor assembly to a precise temperature. This controlled thermal expansion effectively loosens the epoxy resin or bonding material that secures the copper windings within the rotor core.
Engineered for efficiency and reliability, this Motor Rotor Wrecker Machine W-K85 enables the subsequent easy and complete extraction of copper coils using dedicated pulling equipment. It features user-friendly controls and a robust build, making it an essential tool for automotive remanufacturing workshops and recycling facilities aiming to optimize their disassembly workflow and maximize material recovery.
Product Parameter
|
Model |
W-K85 |
|
Power |
85kw |
|
Heating coil diameter |
150x250x340mm |
|
Size |
1200x1100x1100mm |
|
Net Weight |
360kg |
Processing Effect
This Starter Rotor Heating Machine Motor Rotor Wrecker Machine W-K85 delivers a controlled and uniform thermal expansion of the starter rotor assembly. By applying precise, localized heat, it effectively breaks down the epoxy or varnish bond between the copper windings and the rotor's laminated iron core.
The result is a significantly loosened copper coil structure that maintains its overall form.

Product Features
Rapid and Uniform Heating Technology
Utilizes advanced induction heating to deliver fast and even heat distribution, ensuring efficient and consistent processing for every rotor.
Precise Temperature Control System
Equipped with an adjustable digital temperature controller to prevent overheating, protecting the integrity of both copper windings and rotor laminations.
Energy-Efficient Operation
Designed with optimized power consumption and reduced heat loss, lowering operational costs and supporting sustainable workshop practices.
Durable and Low-Maintenance Design
Built with industrial-grade components and a sturdy structure, ensuring reliable long-term performance with minimal maintenance requirements.
Product Structure
The motor rotor Wrecker Machine W-K85 main parts.
Control panel: Adjust parameters such as temperature and power switch.
Heating coil: The area where the starter rotor is housed and heated.

Applications
1.Automotive Dismantlers and Scrapyards
Enables these facilities to add value to end-of-life vehicles by efficiently recovering high-purity copper from starter motors, turning waste into a significant revenue stream.
2.Specialist Electric Motor Recycling Plants
Serves as a crucial pre-treatment station in a dedicated recycling line, allowing these plants to process large volumes of starter rotors with maximum copper recovery rates.
3.Metal Recycling and Scrap Processing Centers
Provides a solution to upgrade their operations, allowing them to extract and separate copper from complex auto parts internally, rather than selling mixed scrap at a lower price.
4.Automotive Parts Remanufacturers
Assists in the core disassembly process. Heating old starter rotors allows for the clean removal of damaged copper windings, preparing the lamination stack for rewinding and remanufacturing.


Why Choose Us: Your Trusted Partner in Recycling Machines
1.Industry-Specific Engineering: We Specialize in Automotive Rotor Processing.
Unlike generic heating solutions, our machines are engineered from the ground up for the precise thermal profile and physical structure of automotive starter rotors. This ensures optimal heat penetration for complete resin breakdown without damaging the copper, maximizing your yield.
2.Unmatched Throughput and Energy Efficiency.
Our proprietary heating chamber design and control system ensure rapid, uniform heating cycles. This translates to more rotors processed per hour (higher throughput) with lower energy consumption per unit, directly boosting your profitability.
3.Built for the Demands of a Recycling Plant.
We use industrial-grade heating elements, robust insulation, and heavy-duty construction to withstand continuous, 24/7 operation in harsh environments. Minimize downtime and maintenance costs with a machine built to last.
Frequently Asked Questions
Q1: How much does heating the rotor improve the copper extraction rate? What about the copper purity?
A1: This is the core value of motor rotor Wrecker Machine. Through precise temperature control and uniform heating, the insulating varnish and resin are thoroughly softened or carbonized, allowing the copper windings to completely detach from the iron core. When used with subsequent copper extraction machines, customer feedback indicates that the copper recovery rate can increase by more than 20%, and the extracted copper is cleaner with less entangled insulation. This significantly improves the grade and price of the copper you sell to smelters.
Q2: What are your after-sales support and warranty policies? How fast is the response time in case of a malfunction?
A2: We offer a one-year warranty on the entire machine, with an even longer warranty period for the core heating system. We promise to provide rapid response after-sales support: for general issues, we offer remote online diagnostics within 24 hours; for situations requiring on-site service, we can help customers resolve issues via video call.
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