Oil-free compressors from Dürr Technik help you get ahead
Reliability is our strength
Did you know that Dürr Technik is the first manufacturer of oil-free compressors for rail vehicles and supplies the widest range of compressor variants in the rail transport sector worldwide?
From main air to auxiliary air, we offer our customers in the rail sector the full spectrum of options and work with rail vehicle manufacturers, operators and system suppliers to design the optimal solution. Our high-quality oil-free units and system solutions impress not only with their reliability but, above all, with their enormous potential for savings on maintenance costs. Depending on the project, this can amount to as much as 80% over the years.
Your benefits at a glance
Cost-effective & low-maintenance
- Savings on the costs of oil, filters and waste oil disposal thanks to oil-free technology
- Low energy consumption thanks to motors specially designed for the railway sector
- Low-maintenance operation and extended maintenance intervals as oil level checks and oil changes are no longer required
- Low life-cycle costs due to minimal need for spare parts
Reliable & durable
- Tested for continuous operation – even under extreme climatic conditions
- Shock-resistant thanks to innovative technology and robust motors
- Durable thanks to the use of high-quality materials in a low-friction design
- Functionality is not impaired by oil vapours
- Our products are manufactured in Germany and comply with all industry-standard certifications and standards, such as the International Railway Industry Standard (IRIS) and the fire safety requirement EN 45545-2
Customised & environmentally friendly
- Configuration of units and systems tailored to specific requirements, thanks to a wide product range and extensive range of optional extras
- Oil-free compressors protect the environment by reducing the use of crude oil and avoiding oil and oil filter waste, which would otherwise be classified as hazardous waste
- Compact design and low weight thanks to the elimination of condensate collection tanks and oil filters
- Enhanced ride comfort thanks to noise- and vibration-reducing dampers and spring elements
Applications at a glance
Compressors for the main air system
Every train has its own specific characteristics and individual requirements. That is why our product range offers you a full range of options – from the tried-and-tested belt-driven main air compressor right through to high-end technical solutions.
More about the applicationThe highly efficient E-BullThe long-lasting Marathon B-304The low-vibration MC series
Compressors for auxiliary air systems
Some rail vehicles, such as trams, use hydraulic brakes instead of pneumatic ones. Consequently, smaller auxiliary air compressors are required for all pneumatic applications, such as sanding or flange lubrication.
More about the applicationMore about the productsCustomised compressed air supply for rail vehicles
With a wide range of innovative and cost-effective piston compressors, Dürr Technik offers bespoke solutions to meet the specific requirements of international rail vehicle manufacturers and operators. We configure your bespoke compressed air solution to your specifications.
Discover the options
Do you have any questions or need assistance?
We’re here to help.
Use our contact form and our team will get back to you shortly.
