Success Stories

Find detailed information about our recent projects realized with customers around Asia.
You can search the list by "industry", "application" or "suction media" to find a success story similar to your project.

Ruwac DLS 1221 removes fine dust and aluminum chips inside our automotive part product

German Automotive Parts Maker, China 2017


Application Category
Vacuum cleaning of floors and surfaces

Very small and partially oily metal particles remain inside the production part after previous production steps.

Product Group
Mobile Vacuums

Reaching inside the production part with 20 mm cleaning nozzle.

The smaller the cleaning nozzle diameter the more mbar performance is required. Existing small vacuums could hat much too low mbar and airvolume to be able to vacuum small dust away.


The RUWAC compressed air drive vacuum produces up to 300 mbar vacuum and can tolerate unlimited start/stops per hour as was required by the customer. RUWAC produced a special cleaning nozzle to fit exactly for this application.

Fully customized RUWAC vacuum solution. High vacuum power.

1. Reducing rejects due to dust residues to fully acceptable level

2. Extremely high vacuum power for small suction nozzle and sticky fine dust

3. Large long lasting filter