Cleaning-free Slag processing

ACTIVECLEAN vibratory feeder

The processing of moist and sticky Slag in these recycling plants is associated with costly downtimes for cleaning work. This is exactly where the SPALECK ActiveCLEAN offers the solution: It enables a continuous Material flow without the need for cleaning. The downstream sorting technology is evenly supplied with loosened material.

SPALECK ActiveCLEAN Vibratory feeder - the world's first self-cleaning slag feeder

Self-cleaning technology

No manual cleaning

Constant material feed

Optimum feed for sorting technology

Efficiency in operation

Increase throughput & quality

Your experts for the ActiveCLEAN!

We would be happy to advise you on the use and simple retrofit options of ActiveCLEAN.

Clean material feed

Stays clean. Promised. The ACTIVECLEAN vibratory feeder.

The ActiveCLEAN vibratory feeder from SPALECK has been the absolute benchmark in the treatment of moist and sticky Material flows for many years.

The self-cleaning system optimally passes on the feed material.

The special feature: ActiveCLEAN actively prevents sticking and sticking. Downtime and cleaning effort are completely eliminated. A small investment that pays for itself immediately!

The ActiveCLEAN thus enables the ultimate in clean and Efficiency slag processing upstream of sorting machines.

For very Efficiency slag processing

Quick request for ActiveCLEAN

We will be happy to send you information on our screening machines, the ActiveFEED and the SPALECK TestCenter after IFAT.

SPALECK ActiveCLEAN - Application video Slag treatment

This is what clean slag processing looks like in practice

The ActiveCLEAN in operation at slag expert Heros: No caking, no intervention and optimum material feed for the sorting devices.

Customer benefits

Experience from operations at Heros

SPALECK ActiveCLEAN Vibratory feeders in use in slag processing; here they enable caking-free feeding to the sorting devices

How the ActiveCLEAN works

Self-cleaning as a process optimizer

The ActiveCLEAN vibratory feeder combines reliable conveyor technology with an integrated self-cleaning principle. During transportation, the material is kept in constant motion and actively loosened up.

This results in two decisive effects:

  • Stickings on the conveyor technology are prevented
  • The Material flow is loosened up


In this way, the Slag is not only conveyed, but also optimally prepared for the subsequent process steps.

More power for your system

Cleaning-free supply as the key to performance

A uniform and optimized material feed is crucial for the efficiency and efficiency of sorting units and screening machines.

The ActiveCLEAN vibratory feeder ensures that:

  • the material is distributed over the entire width
  • clumped material is broken down again
  • downstream units are constantly fed.

This increases the sorting quality and the overall throughput of your system.

Zero cleaning = maximum profit

Detailed picture with the SPALECK ActiveCLEAN Vibratory feeder - you can see very clearly that it runs absolutely caking-free thanks to the self-cleaning principle

POWER SUPPLIERS for IBA processing

Efficiency from day one

Cleaning downtimes are one of the cost drivers in slag processing. With the ActiveCLEAN, these are completely eliminated during feeding.

Your advantage in figures:

  • No planned cleaning stops
  • No tedious manual removal of sticking
  • Reduced maintenance work


Leading IBA processors confirm: The new SPALECK ActiveCLEAN makes a decisive contribution to maximizing the overall performance of your system. What’s more, the investment usually pays for itself within just one year – simply by saving downtime.

SPALECK ActiveCLEAN vibratory feeder as a retrofit machine in slag processing

Retrofit - simply retrofit

Targeted optimization of existing systems

The ActiveCLEAN can be quickly and easily integrated into existing system concepts.

This means:

  • Targeted optimization of the material supply
  • Low conversion costs w/ optimal adaptation to your system
  • Direct effect on the overall performance of the system

For existing lines in particular, retrofitting is often the most economical way to increase performance.

SPALECK ActiveCLEAN vibratory feeder in slag processing enables a clean-free material feed

Why ActiveCLEAN?

Because cleaning Vibratory feeders is not a process step

Reduce downtime, optimize material feed and benefit directly from the self-cleaning effect of ActiveCLEAN.

ActiveCLEAN advantages & benefits

    • No cleaning effort thanks to the innovative ActiveCLEAN principle
    • 100% Material flow & clean performance
    • Amortization period generally shorter than 1 year
    • Easy to retrofit – switch now!