
Easy screen drum change on the Rematech 12.4T trommel screen
The Rematech 12.4T trommel screen is a powerful machine, perfect for screening a variety of materials such as soil, compost, residual waste, stones and more. One of the biggest advantages of this trommel screen is the ability to quickly and easily change the screen drum, allowing you to switch to a different fraction in just a few minutes without losing any time.
In this blog post, we show how to replace a screen drum in less than 5 minutes, resulting in maximum time savings and efficiency on the job site.
Why is it necessary to change the screen drum?
Depending on the type of material you are screening, different screen drum sizes may be required to achieve optimal results. For finer materials, such as compost or sand, a smaller screen drum is needed. For coarser materials, such as stones or construction waste, a larger screen opening is preferred. By changing the screen drum, you can quickly switch between different projects and materials without losing valuable production time.

Step-by-step guide to changing the screen drum
1. Safety measures
Before you begin, make sure the machine is completely turned off and positioned on a flat surface. Always wear the proper protective equipment, such as gloves and a safety helmet.
2. Detaching the current screen drum
The current screen drum is driven by four vertical drive wheels, allowing it to be lifted vertically using a forklift or excavator. Make sure the screen brushes are deployed so that the drum can be easily removed. This process is quick and efficient thanks to the user-friendly design of the Rematech 12.4T.
3. Removing the screen drum
Using an extension on the forklift forks, you can carefully lift the drum out of the machine. The drum’s light and modular construction makes it possible to do this with minimal effort, even without additional tools.
4. Installing the new screen drum
Place the new drum into the compartment and ensure it is properly seated. Fold the screen brushes back into position.
5. Inspection and testing
After changing the screen drum, perform a short test to ensure that the drum rotates smoothly and that the screen functions properly with the new fraction.
Benefits of quickly changing the screen drum
Time savings: With a quick change, you save valuable time and labor, especially when planning to screen different materials on the same day.
Efficiency: The Rematech 12.4T is designed for maximum productivity, and the easy screen drum change directly contributes to an efficient workflow.
Versatility: Whether you are screening compost, soil, or stones, you can easily switch between different fractions, adapting to the specific requirements of each project.
Conclusion
The Rematech 12.4T trommel screen stands out not only for its versatility and powerful performance but also for its ease of use. Thanks to its innovative design, you can quickly and effortlessly change the screen drum, resulting in significant time savings and a smoother operation. Being able to change the drum in under 5 minutes makes this model an excellent choice for companies looking for flexibility and efficiency in their screening process.
Watch all the steps in a short video below:
