“We want to increase the drying capacity at our sawmills in Preding and Sachsenburg and saw that TC kilns were right for us. They offer a combination of high capacity and flexibility, without compromising on quality,” says Michael Fercher, CTO at Hasslacher Group, which has seven sawmills in three countries.
Five years ago Hasslacher Group became the first company in Austria to use Valutec’s OTC continuous kiln technology, when they invested in two OTC continuous kilns for their sawmill in Sachsenburg. The following year, yet another order for the same type of continuous kiln for their sawmill followed.
The TC continuous kilns for delivery to Hasslacher Group have eight drying zones and will solely be used to dry siding boards. The maximum annual capacity is approximately 75,000 cubic meters (31,783 MBF) per kiln. The kilns are built from stainless steel and are equipped with pressure frames for minimal deformation of the uppermost layer of lumber, heat recovery system and the Valmatics 4.0 control system.
Together with the investment, two batch kilns in Preding are being upgraded with Valmatics 4.0. This is the only control system for lumber drying combining simulator technology with adaptive control, and allows for simultaneous optimization of capacity, quality and energy consumption.
The new kilns and the control system upgrades are planned to begin in the fall.
Hasslacher Group is one of the world’s leading producers of glulam and Cross Laminated Timber (CLT).