How Are Scrap Electric Motors Recycled?
Old electric motors are everywhere — in air conditioners, washing machines, fans, pumps, and industrial equipment. But when they break down, they’re more than just junk.
Inside every motor lies valuable copper, aluminum, and steel, waiting to be recovered.
So how are scrap electric motors recycled? Here’s a step-by-step guide.
What Is an Electric Motor?
An electric motor is a device that converts electrical energy into mechanical motion. It usually contains:
Copper windings
Steel or iron rotor/stator
Aluminum or cast housing
Bearings, shafts, fan blades, etc.
Because of their complex structure, recycling motors is more than just breaking them apart.
Step-by-Step: How Scrap Electric Motors Are Recycled
1. Sorting
Different types of motors (small, industrial, sealed units) are sorted by size and value. This step helps choose the right recycling method.
2. Cutting or Crushing
The outer motor casing is opened using:
Hydraulic motor cutting machines
Plasma cutters
Heavy-duty crushers or shredders
This exposes the inner stator and rotor — the parts with the most copper.
3. Stator Separation
Using motor recycling machines, the stator is:
Cut open or split
Pressed or pulled apart
The copper windings are extracted
Specialized machines automate this process and separate copper from iron efficiently.
4. Material Separation
Copper is collected for resale (high value)
Steel and iron go to smelters
Aluminum parts are sorted and reused
Plastic or rubber may be recycled or discarded
With the right machine, copper recovery rates can exceed 95%.
Why Recycle Scrap Electric Motors?
| Benefit | Description |
|---|---|
| High Value | Copper sells for $6,000–$8,000/ton |
| Eco-Friendly | Reduces mining and waste |
| Resource Loop | Metals go back into new products |
| Industrial Use | Motors are in every home and factory |
At Gomine, we offer:
✅ Electric Motor Cutting Machines – for fast casing removal
✅ Stator Copper Extractors – high-efficiency separation
✅ Complete Motor Recycling Lines – scalable for any plant
Whether you’re a small scrap yard or a large recycling business, we have solutions to boost your copper recovery and reduce labor. If you have any needs or questions, feel free to contact us.
