Scrap Metal Recycling Equipment

Aluminum Profile Crusher

The SC1214 is the higher-power sibling of the SC1210, designed for processors handling larger-volume or heavier-gauge aluminum scrap.

Motor Power
200–315 kW
Feed Opening
600 × 1200 mm
Throughput
5–15 t/h (varies by material)
Output Size
30–100 mm
Aluminum Profile Crusher — industrial equipment by Miracle Machinery

How it works

The 200–315kW motor and wider 600×1200mm feed opening enable direct processing of bulky aluminum extrusions, curtain wall profiles, and window frame assemblies.

A crusher breaks material by impact and compression inside a chamber. Rotating hammers or blades throw the feed against fixed liners until it fractures, and a screen or grate at the discharge keeps oversize pieces in the chamber for another pass. The result is a denser, more uniform product than a shredder produces, which is why crushers sit downstream of shredding in most flows.

Chamber geometry is what makes a crusher material-specific. Aluminium profiles need a chamber that grips long sections without letting them spin; motor stators need enough clearance for the steel shell to open before the winding is released; swarf needs a chamber that will not compact the chips into a mat. This is why the same drive power appears across very different machines.

Key features

  • High-power 200–315kW motor delivers consistent crushing force on thick-wall profiles (up to 20mm wall thickness)
  • Wide 1200mm rotor produces uniform fines with less oversize, reducing downstream screening load
  • Hydraulic lid opening for fast internal inspection and hammer replacement (<2 hours)
  • Double-layer screen basket design for precise size classification
  • Integrated magnetic separation at discharge for ferrous tramp removal
  • Modular frame construction for container shipping without special permits

How to choose crushers and granulators

  • Match the chamber to the shape of the feed: long profiles, hollow cans, enclosed motors and loose swarf each behave differently even at the same tonnage.
  • Size the drive against the hardest single piece, not the average. A chamber that is right for mixed light scrap will bog down on a solid casting.
  • Check the discharge arrangement — screen aperture, grate or open discharge — against the size your buyer or next machine expects.
  • Ask how the chamber is opened for clearing a blockage and how the blades or hammers are changed; this is the difference between a one-hour and a one-shift job.

Technical data

Aluminum Profile Crusher — summary specification
Motor Power200–315 kW
Feed Opening600 × 1200 mm
Throughput5–15 t/h (varies by material)
Output Size30–100 mm
Applicable MaterialsLarge aluminum profiles, extrusions, window frames, castings

Specifications are indicative for the model family and are confirmed against your material in the quotation. Wear parts, power supply and control options are listed per project.

Frequently asked questions

What capacity does the Aluminum Profile Crusher handle?

5–15 t/h (varies by material). Throughput depends on the material, its bulk density and how evenly the machine is fed, so the figure is confirmed against your material in the quotation.

What power supply does the Aluminum Profile Crusher need?

200–315 kW. Confirm the supply available on site — voltage, phases and available capacity — before the machine is configured, because the drive is built to the destination supply.

How do I get a price for the Aluminum Profile Crusher?

There is no list price — every unit is configured to the material first, because the drive, chamber or coil changes with it. Send the material you process, the throughput you need per hour and the destination port, and the quotation is built on those three.

What is the difference between a crusher and a shredder?

A shredder tears material apart and tolerates mixed, bulky feed. A crusher breaks it by impact against fixed liners inside a chamber and holds it there until it is small enough to pass a screen, so the output is denser and more uniform. In a recycling line the shredder normally comes first and the crusher second.

Can one crusher handle several different materials?

It can, within limits. The chamber geometry that grips aluminium profiles is not the one that releases a motor winding cleanly, so a machine configured for one feed stream is usually kept on it. Where a plant switches materials regularly, the practical answer is a chamber with interchangeable screens and a rotor that can be re-bladed.