Guide rollers from MWN: Precision for the paper industry
News Guide Content Texts for companies in the paper industry
The paper industry places extreme demands on its machines. At speeds of up to 2500 m/min and web widths of up to 12 meters, every component must function smoothly. Guide rolls play a central role in this: they guide and control paper webs, films, or nonwovens precisely through the production lines. MWN Maschinenfabrik from Niefern near Pforzheim is one of the world's leading specialists in this demanding technology.
Over 100 years of expertise in roller technology
Since its foundation in 1909, MWN has specialized in the manufacture of innovative rollers. With more than 100 years of experience in the redesign, conversion, and modernization of functional rollers, the company has made a name for itself. The 95 employees at the headquarters in Niefern near Pforzheim combine extensive know-how, which forms the basis for continuous further development.
The engineers' many years of experience and continuous research and development enable MWN to develop individual solutions for each customer. This expertise is the basis for state-of-the-art high-performance suction rolls and guide rolls “Made by MWN.” The company is certified according to DIN EN ISO 9001 and guarantees the highest quality standards in all areas.
What sets MWN guide rollers apart
Guide rollers are indispensable for the precise guidance of materials during production. They ensure that paper webs, films, or nonwovens are guided precisely through the machines and enable smooth further processing. Guide rollers from MWN are characterized by several features:
• Maximum reliability: The production process runs around the clock. Guide rollers must therefore guarantee high availability.
• Durability: MWN products are designed for continuous use and can withstand extreme loads.
At MWN, the focus is on the individual requirements of our customers. Each guide roller is manufactured exactly to customer specifications and designed in close cooperation with the customer.
Modern production technology
MWN has a state-of-the-art machine tool park that meets the highest standards. The production area covers 10,400 square meters. In 2023, a new 2,800-square-meter production hall was built. The modern crane system with a 25-meter span and 100-ton load capacity enables the production and maintenance of rollers in completely new dimensions.
The equipment includes:
• Gun drilling center for precise drilling
• State-of-the-art turning and grinding centers
• State-of-the-art balancing machine
• State-of-the-art roller test bench
The innovative test bench guarantees 100 percent quality. Here, rolls weighing up to 80 tons are tested at speeds of up to 2000 revolutions per minute. This ensures safety for the customer's production process.
Comprehensive service worldwide
MWN is strong in terms of service. The company offers comprehensive service for all types of rollers. Highly qualified specialists are available and guarantee comprehensive service on site or at the factory in Niefern using state-of-the-art equipment.
Its global presence is reflected in impressive figures: to date, MWN has delivered around 650 complete suction rolls and more than 3000 suction roll shells worldwide. Its customers include all well-known paper mills around the world. Customers in North and South America are served by a dedicated sales office.
Quality with tradition and innovation
Outstanding solutions are only possible thanks to motivated people and modern technology. MWN attaches great importance to quality in all areas. Certification according to DIN EN ISO 9001 means that the company applies the highest quality standards to consulting and service as well as to the production process, from goods receipt to worldwide shipping.
The first multi-spindle drilling machine was put into operation at MWN back in the 1950s for the production of suction roller shells. In the 1990s, the company expanded its production capacities with a computer-controlled deep-hole drilling machine and a new machine tool park. This innovative course is still being pursued consistently today.
Tailor-made solutions for every need
MWN develops, designs, and manufactures precisely according to customer specifications and in close cooperation with its clients. The realization of individual wishes is our top priority. The tailor-made development of components is carried out on state-of-the-art 3D CAD systems – using the latest technology.
No matter where in the world you are working, MWN is there for you. The combination of over 100 years of experience, state-of-the-art technology, and the commitment of highly qualified employees makes MWN one of the most competent partners in the paper, cardboard, pulp, and film industry worldwide.
