In the upward continuous copper casting process, every part of the system affects how well production works. The cooling system also plays a key role in the overall process. In Upcast Oy’s projects, cooling units supplied by HögforsGST have long been an important part of a reliable system.
Cooling is a critical part of the upward continuous casting process
The Finnish technology company Upcast Oy supplies continuous casting lines based on upward continuous casting technology for copper wire and copper tube production to customers around the world. The company operates strongly in international markets, and most projects are carried out outside Finland.
According to Sami Ollila, Project Manager at Upcast Oy, one of the most important factors affecting the overall system is cooling, which is an essential part of the upward continuous casting process
“In the upward continuous casting process, water cooling is one of the most critical parts of the entire system.”
The importance of a well-functioning cooling system becomes especially clear during the commissioning phase, when all parts of the system must work as planned.
“When the system works as designed, it makes the commissioning process much easier and reduces risks during the critical phases of the project,” Ollila explains.

Long cooperation builds trust
HögforsGST has been Upcast’s partner for several years, supplying water cooling units. The company is responsible for the design and manufacturing of the cooling units based on the technical data provided by Upcast. Over time, this cooperation has become a standard part of many Upcast delivery projects.
“HögforsGST has been a long-term and very reliable partner for us in this area,” Ollila says.
A significant share of the production lines Upcast delivers includes a water unit supplied by HögforsGST. The cooling system is therefore often a central part of the overall delivery.
“Slightly more than half of our casting lines delivered around the world include a HögforsGST water unit,” Ollila explains.
According to Ollila, smooth cooperation is one of the key reasons for the long partnership. Open communication and a solution-oriented way of working help ensure that projects move forward efficiently.
Working together with HögforsGST is easy and straightforward. We discuss things openly and solutions are always found quickly.
Sami Ollila, Project Manager, Upcast Oy

Quality and reliability are key factors
In international delivery projects, equipment quality and delivery reliability play an important role. Every component ultimately affects the performance of the entire production line, which is why the expertise and reliability of suppliers are highly valued.
“What is especially valuable to us is HögforsGST’s strong expertise, high quality and operational reliability,” Ollila says.
From a project manager’s perspective, a reliable supplier also brings confidence to overall project management. When key components work as planned, the critical phases of the project can proceed much more smoothly.
“When HögforsGST delivers the water cooling unit, I can trust that we have one less possible concern during the commissioning of that project,” Ollila concludes.







