Harrigan Lumber in Monroeville, AL is investing in a sawmill trimmer line to ramp up its production. Harrigan’s operation is a dimensional lumber mill, and the new trimmer line is designed to operate at 150 lugs per minute. This investment follows the installation of a USNR Transverse High Grader (THG) in 2020. The new trimmer line[…]
Resolute Forest Products is investing in new Wastewood Chippers at its sites at Saint Thomas and Baie Comeau, Quebec. The company is replacing older technology with USNR’s latest designs. The installations are scheduled for Q2 of 2021 USNR’s Wastewood Chipper processes logs and wastewood slabs, and is proven to produce consistently uniform chips. This high-capacity wastewood chipper is[…]
At the end of 2020, USNR signed a contract with Tschopp Holzindustrie AG in Buttisholz, Switzerland, for a complete new saw line. The sawline will be a fully equipped premium production line that is custom designed to cut a maximum volume of thin boards from each log. The mill, one of Switzerland’s largest, provides the[…]
USNR recently installed and started up new vision scanning systems on the edger and trimmer at Waipapa Pine in New Zealand. These systems are the 27th and 28th vision scanning systems that USNR has installed in mills processing Radiata Pine, and adds to the 170+ vision scanning systems sold globally. “The results we have seen[…]
USNR’s End-Dog Carriage system captures grade recovery at high production levels. It features multipass capability, positive positioning, and total log control, giving you the tools to balance grade and production goals. The control system works with your scanning and optimization system enabling you to achieve incredible sawing accuracy and higher recovery. Three advanced cutting modes offer the[…]
The Wilkins family owns two mills: WKO at Carson, WA and Mt. Hood at Hood River, OR. Both mills installed USNR’s Lineal High Grader (LHG) a few years ago, and are now updating these systems with the latest technology that provides the benefits of Deep Learning technology for improved lumber grade classification and recovery. The[…]
USNR splined-sleeves extend the life of saw arbors for gangs and edgers, and maintain saw accuracy so your operation can produce high quality lumber day after day. They limit the wear to the sleeves – not the arbor itself. Using spacers to periodically adjust the position of the saws on the splines prevents deep ruts[…]
Dempsey Wood Products at Orangeburg, SC has ordered optimization and controls to automate its bucking line. The mill has been investing to update its operation for several years, and now needs to increase log input to its sawmill – which this project will accomplish. Dempsey’s bucking line has been a manual system, which is slower[…]