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MPM Log
Sorting Optimization


MPM Engineering is a world leader in the evolution of log sorting. Historically log sorting has been done by diameter, length, sweep and taper utilizing single axis or X-Y log data. Today, MPM can also sort by utilizing profile 3-D scanners and it's state-of-the-art NextGen log optimization software that incorporates log rotation and/or curve-sawing solutions. The NextGen log optimization uses product fits that encompass the machine configuration and product data. All parameters are definable. MPM also has developed solutions for fitting patterns into the profile shape of the log. In both sorting systems, the logs are sorted by solution rather than by diameter. This has allowed sawmills to maximize the use of high-technology to incorporate log turning and curve-sawing in it's sorting solutions to substantially increase the recovery factor and thus improve the bottom line.

MPM's NextGen software is designed to interface with other machine centers throughout the sawmill. The Intel based processors with Microsoft Windows NTTM operating system allows MPM NextGen to incorporate 3-D graphics and user-friendly reporting.


Log Sorting Graphic


  • True shape or X-Y scanning
  • User definable sorting criteria for conventional log sorting (i.e. length, diameter, sweep and taper).
  • Real Time product fit or pattern fit optimization configurable to model machinery in sawmill.
  • Simulation of 3-D log images off-line allows for fine tuning of settings.
  • Techinal support by telephone and email and remote assistance by modem.
  • Fully international - Imperial or Metric.
  • Sorting by solution, by diameter or by largest square.
  • Reports produced on high quality laser printer.
  • User friendly cutting pattern generator setup using user defined board products.
  • Automatic rejection of logs by user defined criteria, i.e.: too short, too long, excessive sweep, etc...

    • Please contact Timbertech for further information on MPM systems.

    More information can be found at MPM Engineering's website www.mpmeng.com

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