Truespin: Maximizing Yield with LINCK’s Log Motion Control

This modernization of their profiling line resulted in a 1.1% yield increase—achieved with a payback period of less than a year. The upgrade ensures greater process stability, improved log positioning, and a more sustainable use of raw materials.

The modernization project focused on updating the profiling line installed in 2008. The line was designed for a shift consumption of 400,000 cubic meters of round logs annually. Today the Ladenburger mill consumes between 1,1 and 1,2 mio. cubic meters of round logs annually, showing the productive efficiency of LINCK sawline. Tests performed by Ladenburger and LINCK after installation of the new log turning system showed a yield increase measured on final products at the greensorter from 61.06% to 62.24% and from 66.57% to 67.61% across different cutting patterns. This improvement translates to a significant boost in resource utilization and overall process performance.

The combination of LINCK’s innovative mechanics and MiCROTEC’s Truespin makes optimal log rotation possible. Through LINCK’s advanced mechanical solution and controls package, in combination with high frequent position detection by Truespin, the system enables best possible log turning results. This precise control ensures optimal log rotation and maximized yield, improving output while minimizing waste. With this modernization, Ladenburger has secured long-term benefits, including greater process stability, increased yield, and a more efficient production flow.