Machine grading of lumber : practical concerns for lumber producers

Home » Knowledge Base » Knowledge Base Article





	Today's Sponsors: RouterCAD Royce Ayr Cutting Tools RT Machine Co. Safety Speed Cut Sand-Rite Manufacturing Sandman Products Saw Trax Mfg. Sawmill and Woodlot Magazine Schmalz, Inc. Schultz Forming Products SCM Group USA, Inc. SCM Group SCM SDN Contracting Seagrave Coatings Corporation Sears Trostel Lumber Co. Shade Dri Shomaker Lumber Company ShopBot SII Dry Kilns Silvaris Simantech SIS Machinery SK-USA SketchList SlipCon USA, Inc. SnapDragon Associates, LLC SNX Technologies South State Machinery South Texas Moulding Southeast Tool, Inc. Specialtytools.com SprayGunWorld.com NPO BARS Nydree Flooring Nyle Dry Kiln Systems O'Shea Lumber Company Old Mississippi Brick and Heart Pine Company OMGA, Inc. Omnitech Systems Onsrud Cutter Opti-Sand Original Saw Company Osolnik Machinery & Supplies Patton Cabinet Doors Paul Saws and Systems People Logic Software Corp. Pinske Edge Pioneer Lumber Company Planit Solutions Inc. plastiMACH Plogic Solutions Ltd. Pond Cove Paint Porter-Cable Precision Drive Systems Precision Saw Sharpeners Premium Specialty Hardwoods Pricecutter.com Prime Estimating and Software Services, LLC Pro.Woodworker.com Pro100 Professional Hardware & Supply Co. Quality VAKuum Products, Inc. Quick Machinery Company Quickscrews International Corporation QuickScribe QuickWood QuikDrawers Quis Machinery R&R Drummond, Inc. R.A.W. R.D. Billhofer Company Rangate Rawles-Aden Lumber Corp. RazorGage Restoration Specialists Rex Lumber Company Riethmiller Lumber Ritter Manufacturing Inc. Rockler Woodworking and Hardware Roger Shaw and Associates Rose Machinery Routech

WOODWEB DISCLAIMS any and all RESPONSIBILITY and LIABILITY for the accuracy and application of the information below. Readers agree to evaluate the significance and limitations of the information provided, and accept full responsibility for the application of this information. Read More ...

Would you like to add information to this article?
Interested in writing or submitting an article?
Have a question about this article?

Machine grading of lumber : practical concerns for lumber producers Machine lumber grading has been applied in commercial operations in North America since 1963, and research has shown that machine grading can improve the efficient use of wood. However, industry has been reluctant to apply research findings without clear evidence that the change from visual to machine grading will be a profitable one. For instance, mill managers need guidelines on machine grading. This report seeks to document such guidelines so that lumber mills can determine the feasibility of machine grading for their products. The first part of this report discusses the principles of using machine grading to assign properties. In the second part, the methods of machine-graded lumber yield assessment are described by an industry specialist. The final part discusses mill mechanical analysis and cost analysis. 2000 This article is in PDF format (file size: 523 kb). To download this article, right click on the link immediately below and choose "save target as". To view the article, left click the link immediately below.
(Download the latest Acrobat Reader if required.)

Machine grading of lumber : practical concerns for lumber producers (2000)

Machine lumber grading has been applied in commercial operations in North America since 1963, and research has shown that machine grading can improve the efficient use of wood. However, industry has been reluctant to apply research findings without clear evidence that the change from visual to machine grading will be a profitable one. For instance, mill managers need guidelines on machine grading. This report seeks to document such guidelines so that lumber mills can determine the feasibility of machine grading for their products. The first part of this report discusses the principles of using machine grading to assign properties. In the second part, the methods of machine-graded lumber yield assessment are described by an industry specialist. The final part discusses mill mechanical analysis and cost analysis.

Author: Galligan, William L.; McDonald, Kent A.

Source: (General technical report FPL ; GTR-7):39 p. : ill. ; 28 cm.

Citation: Galligan, William L.; McDonald, Kent A. 2000. Machine grading of lumber : practical concerns for lumber producers (General technical report FPL ; GTR-7):39 p. : ill. ; 28 cm..

Have you reviewed the related Knowledge Base areas below?

KnowledgeBase: FPL (Forest Products Laboratory)

KnowledgeBase: Forestry

KnowledgeBase: FPL (Forest Products Laboratory)

Would you like to add information to this article? ... Click Here

If you have a question regarding a Knowledge Base article, your best chance at uncovering an answer is to search the entire Knowledge Base for related articles or to post your question at the appropriate WOODWEB Forum. Before posting your message, be sure to review our Forum Guidelines.

Questions entered in the Knowledge Base Article comment form will not generate responses! A list of WOODWEB Forums can be found at WOODWEB's Site Map.

When you post your question at the Forum, be sure to include references to the Knowledge Base article that inspired your question. The more information you provide with your question, the better your chances are of receiving responses.

Return to beginning of article.

Refer a Friend || Read This Important Information || Site Map || Privacy Policy

Letters, questions or comments? E-Mail us and let us know what you think. Be sure to review our Frequently Asked Questions page.

Contact us to discuss advertising or to report problems with this site.

To report a problem, send an e-mail to our Webmaster

Copyright © 1996-2008 - WOODWEB ® Inc.
All rights reserved. No part of this publication may be reproduced in any manner without permission of the Editor.
Review WOODWEB's Copyright Policy.

The editors, writers, and staff at WOODWEB try to promote safe practices. What is safe for one woodworker under certain conditions may not be safe for others in different circumstances. Readers should undertake the use of materials and methods discussed at WOODWEB after considerate evaluation, and at their own risk.

WOODWEB, Inc.
RR4 Box 265A
Montrose, PA 18801

Contact WOODWEB