The special feature of this new spraying device is the belt drive. Standard sprayers usually use a rack-and-pinion drive, which quickly reaches its performance limit. "What we wanted was a new drive concept. And the belt drive is ideal because it does not need to be lubricated. In addition, the cycle times can be improved with the belt drive," stated Schöben. He also revealed that some customers are already…

Wollin is a medium-sized family business and offers innovative and reliable products in the field of spray technology for die casting foundries, as well as automation technology and special machines. Wollin has been on the market for over 40 years and supplies its automation products to over 40 countries worldwide. Thanks to its 70 highly qualified and experienced employees in development, service and…

Wollin is a medium-sized family business and offers innovative and reliable products in the field of spray technology for die casting foundries, as well as automation technology and special machines. Wollin has been on the market for over 40 years and supplies its automation products to over 40 countries worldwide. Thanks to its 70 highly qualified and experienced employees in development, service and…

This structural change comes with demand for new, larger components and thus also the development of larger die-casting machines. Demands for sustainable manufacturing processes are also becoming increasingly important. Efficient and environmentally compatible workflows along the process chain are therefore the premise for innovative and promising technologies in the industry. With further and new…

Question: Do you know how much release agent, air or concentrate you are using per production cycle or even spray cycle? Yes? Good, then you’re probably already using flow control measurement tools. No? You should make use of flow control tools!

FPTT3 spray portal - Highly dynamic 3-axis heavy-duty portal for large die casting machines The change in the automotive industry to e-mobility and new players in the market are presenting die casting with new challenges. The new machine generations are much larger than the previous ones. We have mastered one of these challenges for spraying the large dies: This highly dynamic spraying portal, largest ever…

The presentation shows you exactly how the spray nozzles can be optimally adjusted using the provided laser pointer. See the latest level of knowledge and experience the new Wollin tutorial:

At EUROGUSS 2020 , Wollin presented the newly developed ESM series in the sizes ESM2, ESM3 and ESM4, which replaces the previous PSM2-4 mould spraying machine series. ESM is an abbreviation and stands for Efficient Spray Machine. Lots of innovations With the exception of the proven guide rails, most of the mechanical parts have been replaced. In particular, the integration of options such as flow…

Wollin supplies peripheral equipment for the die casting industry and is the market and technology leader in the field of spraying equipment for die casting machines. The highlights shown are a newly developed, maintenance-friendly ESM (Efficient Spray Machine) mould spraying machine and the associated PC3 machine control system, which has also been newly developed. This offers the complete industry 4.0…

Die spraying is an important process step during pressure die casting because it directly influences the whole cycle and therefore the production costs. Automatic application of separating agent reduces consumption and ensures good parts in short times while maintaining constant casting quality. High productivity is important in order to hold one’s own in an increasingly tight world market. The requirement…