Rigging

As a manufacturing and engineering company, Columbus McKinnon places high value in STEM education – education encouraging students to pursue careers in Science, Technology, Engineering and Math. But, in recent years, STEM education has evolved into STEAM education, which aims to connect art to these areas of study to demonstrate how industrial products can contribute […]

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This article is Part 2 of a 6-part blog series that will cover what professional riggers should consider when performing an in-depth alloy chain sling inspection. Today, we’ll discuss nicks and gouges. When chain is used to lift, pull or secure materials, the outside surface of the links can come in contact with foreign objects […]

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February 19, 2015  Today, we are posting updates to this blog article originally posted in 2011. This article continues to be one of our most visited, and we feel it our duty to keep this very important safety information up to date.   The Occupational Safety and Health Administration (OSHA) has the following regulations for […]

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This article is Part 1 of a 6-part blog series that will cover what professional riggers should consider when performing an in-depth alloy chain sling inspection. Today, we’ll discuss the effect of twisting and bending. Consider that chain is evaluated by applying loads in a pure tensile link end-to-link-end fashion and rated accordingly. Rigging chain around […]

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Joe, a salesperson for a CMCO distributor and recent safety webinar attendee, asks: “Does welding spatter warrant the replacement of a chain?” Peter Cooke, CMCO Training Manager and Safety Webinar presenter, answers: Yes, weld spatter does warrant chain replacement. Weld spatter should be considered as heat damage. Because hoist chain is heat treated, any heat 410 degrees […]

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As we look back at 2014 and begin planning for 2015, it’s interesting to see which of our blog topics were the most valuable and interesting to our readers last year.  With all of our blog posts, we look to provide you with valuable information to help keep you safe and make your job easier. […]

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Xavier, a salesperson for a CMCO distributor, asks the following question: “I am doing some research on the guidelines and laws concerning repairs made to chain slings. I found some very conflicting information from OSHA and ASME. To summarize, ASME states that chain slings do not need to be load tested after a repair has been […]

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Each month, the Columbus McKinnon training team hosts a free online safety webinar. We will not be holding a webinar in December, but to keep you focused on safety during this holiday break, we had a little fun making a video featuring five important tips to get you through the season safely. We hope to […]

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Here is a question from Adam, a mobile crane operator working in the mining industry, who regards proper rigging equipment and practices as a major safety priority: “We have a 1-inch GR80 chain sling, 30 feet in length that is around ten years old and in good condition, although there is inner link wear throughout the […]

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Working for Columbus McKinnon for the last fifteen years, I have had the privilege of working with a lot of great people and products. Wanting to get a bit more hands-on experience with CMCO hoists and rigging products, I recently completed our CMCO University course at our Niagara Training Center and am more motivated than […]

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