Destacker
Unload stacked dried or planed lumber. Automatically removing spacer sticks, returning them to reuse, and feeding lumber directly to next prosessing step.
Key benefits of Grading lines
Jartek, with decades of experience in lumber production understands customers’ manufacturing and business needs and is used to define and design the grading and sorting of dried or planed lumber together with customer resulting the most suitable solution to fit customer needs. The benefits of Jartek solutions are many, from grading and sorting options to maximizing yield, ensuring capacity, and using latest automation, diagnostics, and digitalization to ensure smooth flow of lumber to selected bins ready for packaging.
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Fit to your need
Each grading solution by Jartek is fitted to customer requirements by defining the best technical solution together.
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Resilient
Small or large number of similar boards or capacity variation - solution applies.
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Maximized yield
Accurate grading and intelligent sorting ensure that each board is directed to its highest-value grade, maximizing product value and mill profitability.
Key features of Grading lines
Jartek designs and delivers grading lines combining reliable mechanics, automation and practical sawmill expertise into one integrated process. Grading evaluates factors like knots, defects, wane, decay, grain patterns, and mechanical strength. All this sustainably, reducing wastage and maximizing yield.
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Unlimited number of bins
Whatever your need is now or tomorrow, adjust the number of bins to follow your number of grades, dimensions, species, and capacity.
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Augmented reality with automation
Efficient detection and rejection of defected, unedged, wet, and geometrically uneven lumber.
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Accurate grading
Standards, end-use dimensions, and dimensions are accurately followed, automatically, making grading perfect.
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Optimized board flow
Right on time, no jams, no stoppages, straight, and levelled ensure the whole process flow uninterruptedly continuously.
Everything for Grading Lines
Jartek grading lines (dry sorting lines) consist of modular machines that can be added to new or existing lumber production facilities or used to modernize existing operations. This section highlights some of our key machines.
Buffer
Designed to support modern sawmill operations, Jartek Buffer solutions improve line availability by reducing unnecessary stoppages and stabilizing material flow during production interruptions.
Lumber Unscrambler
Get rid of jams and maximize productivity by unscrambling bundles straight. Separate and align randomly stacked boards to feed them from a buffer or a bin as a consistent, straightened single layer forward accurately.
Double Board Remover
When boards move on conveyors without scrapes, they tend to overlap – no worries, Jartek has a patented double board remover, fitting any production stage to ensure the boards are always straight.
Feeders
High-speed feeding solution designed for efficient lumber flow, flexible dimension handling and reliable high-capacity sorting line performance.
AR-Hub
AR Hub combines machine vision and augmented reality to improve material flow, quality control and operational reliability in sawmills by detecting irregularities already at the feeding stage.
Trimmers
You choose what, how much, where. Optimize edging and trimming, ensure consistent sizing with automated cutting trimmers having 1-21 blades both for green, dry, and planed boards. Accuracy and fast.
Lumber Bin Sorter
Automated, fast, and gentle sorting section with vertical or horizontal bins means by dimensions and grades perfectly organized boards for next process phase or delivery.
Software & Digital Solutions
Data, digitalization, automation - together is basis for modern data driven lumber production. Efficiency, productivity, and insight with real time data make great operational performance.
Real Results. Real Partnerships.
Read all
Since 1957 hundreds of production solutions for lumber manufacturing and thermal wood modification have been delivered by Jartek. Latest references speak for themselves. Here is a collection of readings for you on grading, dry sorting. By clicking "Read all" you find the same on whole Jartek offering.
Junnikkala - Oulu, Finland
Junnikkala partners with Jartek for an integrated sawmill solution, enhancing production efficiency and quality in green and dry sorting processes in Finland.
Keitele Timber - Alajärvi, Finland
Keitele Timber enhances its Alajärvi sawmill with Jartek’s advanced sorting lines and automation, enabling efficient high-capacity production and reliable operation.
Versowood - Hankasalmi, Finland
Versowood enhances its Hankasalmi sawmill with Jartek’s automated packaging solution, increasing speed, efficiency, and operational reliability.
Jartek Lumber Manufacturing Tehcnology
Discover how Jartek grading and packaging lines improve quality control, automation, and delivery readiness throughout the lumber manufacturing process.
Green Sorting Lines
Green sorting solutions with perfect timing of stacking tailored to your needs. Efficient dimension sorting and stick stacking ensure quality, capacity keeps sawing running and drying optimized.
Packaging Lines
Last but not least. Efficient packaging line solutions including marking, strapping, and wrapping possibilities make lumber stacks ready for optimized storing and delivery. production line.