Blog Archives

Part 1 of 5 Part Inspection Blog Series

This article is Part 1 of a 5-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 […]

How to Avoid Overhead Crane Failure

For companies requiring overhead lifting operations, taking steps to avoid crane failure is critical to ensuring the safety of workers and overall efficiency of operations. No matter the specific industry or type of job site, taking a number of simple precautions can greatly reduce the risk of overhead crane failure. Before operators use cranes, technicians should inspect […]


With no clear industry-wide rules on retiring or destroying damaged or failed rigging hardware and slings, permanent disposal is typically left up to the owner or end-user. This can become problematic, as a damaged or failed piece of rigging equipment needs to be removed from service, quarantined, and be rendered useless so that it will […]

Operator Training on New Equipment

In his latest blog, Tad Dunville, director of corporate development at Ace World Companies, outlines the importance of training following installation of new lifting equipment. On a number of occasions recently I’ve had to drop everything, travel to the airport and get to an end user’s facility following problems that have been encountered with newly […]