Is Your Equipment Up to the Challenge? Glenn Traylor Let’s face some facts. Eventually your truss building equipment needs repair or replacement. Exactly when do you pull the trigger? When do you take the big jump? In a perfect world with endless resources, it’s an easy calculation—replace or repair the equipment when there is a... Read More September 2021 Issue #13266 Page 47
Lumber Briefs: Most Valuable Lumber Lesson...EVER! Matt Layman That is a pretty bold statement coming from a guy who makes his living giving advice. After a lifetime of making mistakes, overlooking the obvious, and stumbling over attempts to be right, one might think all the big hurdles had been cleared. Not even close. In August, I learned perhaps the... Read More September 2021 Issue #13266 Page 106
What are Mill Cuts and How Do They Impact Structure? Glenn Traylor Mill cuts are common in our lumber today, especially with machine evaluated lumber, so it is important to know how they should be addressed and used in your product. Mill cuts are random saw cuts or planer cuts not intended to have been made. Sometimes they do not present a problem. Other... Read More August 2021 Issue #13265 Page 43
Upgrade Your Plant with Optimizing Equipment Edmond Lim, P.Eng. Every year, I assist with, on average, 20 plant upgrades. Although each one is unique, they have certain things in common. Most importantly, these component manufacturers have agreed that they want to capture greater efficiencies and maximize their production with customized and optimized best... Read More August 2021 Issue #13265 Page 64
The Evolution of Glued Trussed Joists Tuomo Poutanen I-joists dominate the joist market due to their high material efficiency and low manufacturing cost. However, this product has disadvantages, including difficulty in HVAC installations and the possibility of bottom chord support only. Therefore, the market would pay a considerable premium for a... Read More August 2021 Issue #13265 Page 86
Lumber Briefs: When Everyone Agrees: Don’t! Matt Layman The last couple of years have served up ample opportunities to be reminded of the futility of following the herd. The industry is still reeling from its hypnotic inventory accumulation at the insistence of home builders’ demands to not leave them under supplied. Some of our members took... Read More August 2021 Issue #13265 Page 110
The Benefit of Spida’s Lumber Optimization Sean Hubbard As the lumber commodity remains exponentially higher than the previous 5 years, we all question the sanity behind the market. We also ask ourselves: how can we remain competitive within our own markets? Lumber optimization begins at the forestry level, managing the plantations for 40 years or... Read More July 2021 Issue #13264 Page 19
Is One Cut the Same as Two? Glenn Traylor On a recent plant visit, we came across a situation that is hopefully rare. The truss builders had hand-cut floor truss webs at the table in several places because the webs provided with the cutting were mis-cut. The result: a truss that might “look” okay but would not be safe to... Read More July 2021 Issue #13264 Page 43
What is Optimization? Tracy Roe Optimization is a crucial part of success and profitability in our industry. It is something that every component manufacturer works at daily in some form or another. At the same time, however, the word has so very many different interpretations that few have exactly the same approach. In this... Read More July 2021 Issue #13264 Page 54
All Things Wood: The Use of Non-Typical Lumber Grades Anna Stamm In our January 2021 issue, Frank Woeste and Don Bender wrote, “Hybrid Lumber" Grade Stamps Require Special Attention. This article provided information on how to recognize hybrid grade marks and how to calculate hybrid lumber values for truss design. Included was this caution: A... Read More July 2021 Issue #13264 Page 82