RHEINFELDEN, GERMANY – In the world of specialized transport and utility vehicles, the components hidden beneath the chassis are the difference between a seamless operation and a costly breakdown. From its headquarters in Rheinfelden, CVS engineering GmbH has established itself as the engineering heartbeat of the mobile industry, providing the "lungs" for everything from city trains and buses to heavy-duty vacuum trucks and silo trucks.

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Stationary bulk unloading with the CVS SKL-E Pack

With a portfolio that bridges the gap between high-performance vacuum systems and precision compressor technology, CVS engineering is redefining what it means to move materials. Whether they are liquid, solid, or even living.

A multidimensional portfolio for global industries

CVS engineering doesn't just manufacture parts; they provide the mechanical backbone for several critical sectors. Their complete product range addresses the specific stresses of mobile applications:

  • Dry Bulk Handling: The SKL series of oil-free screw compressors (SKL 700, 1100, 1200, 1500) sets the standard for unloading silo vehicles. These systems ensure that bulk goods like cement, grain, or plastic pellets are moved rapidly and crucially without oil contamination.
  • Sewage & Liquid Waste: The VacuStar series (including rotary vane and liquid ring pumps) is built for the "dirty work." These pumps are essential for sewer cleaning, sludge extraction, and the transport of hazardous liquid waste.
  • Urban Transportation: CVS provides specialized rotary vane compressors for the rail and bus sectors, ensuring reliable pneumatic power for braking and suspension systems in public transit.
  • Aquaculture: Precision-engineered vacuum pumps are also tailored for fish handling, allowing for the gentle and efficient transport of live fish in commercial fishing and farming.
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The CVS liquid ring VacuStar WR series

Innovation driven by durability

What sets CVS engineering apart is a relentless focus on longevity in "harsh and heavy" conditions. "Our technologies ensure maximum suction capacity and durability in extreme environments," explains Fabio Geiger, Area Sales and Marketing Manager at CVS engineering.

To combat the high-heat and corrosive nature of industrial cleaning, CVS offers optional plasma nitriding and ceramic coatings on its VacuStar series. Furthermore, their innovative cell aeration systems allow for continuous operation at high vacuum without the risk of overheating—a common failure point in inferior systems.

The shift toward sustainable operations

As global regulations tighten around noise and emissions, CVS is leading the transition with "Dry Bulk" solutions that prioritize efficiency. This includes the SKL-E Pack, a stationary solution that allows for the unloading of dry bulk without requiring the truck's main engine to idle.

"Particularly against the backdrop of urbanization and increasing environmental regulations driven by decarbonization and noise protection, there is a growing need for low-emission transport solutions," emphasizes Geiger.

A partner for OEMs and Fleet Owners

By focusing on low weight, wide speed ranges, and outstanding performance, CVS components help manufacturers (OEMs) and haulage firms reduce their overall lifecycle costs. Beyond the core units, CVS also delivers the right accessories including innovative cell aeration systems, filters, and valves as well as drive components like hydraulic adaptors, all designed to integrate seamlessly into modern vehicle architectures.

Whether it's maintaining urban infrastructure, supporting the food supply chain, or powering public transit, CVS engineering GmbH continues to prove that when the world needs to move, their technology provides the pressure, vacuum and the power to get it done.

Contact:

Fabio Geiger

Area Sales & Marketing Manager

CVS engineering GmbH

Mobile: +4915167973982

E-mail: fabio.geiger@cvs-eng.de

Visit us at: www.cvs-eng.com