It is unfortunate to say it, but rigging systems can fail. To prevent failure and damage, it is vital for systems to be inspected and used correctly. In many cases, problems can be circumvented with proper usage. Having users check rigging supplies and systems will allow them to prevent major issues, such as injured workers […]
Rotation Resistance and Low Torque Wire Rope
A common problem with using wire rope is rotation. Comcoming this issue requires that rotation resistant wire ropes be employed. Standard cable can twist and turn when handling a load, and so special considerations must be made when constructing rotation resistant wire ropes. These ropes are Contra-helically laid, and they are designed to lessen the […]
Basic Properties of Wire Rope
Wire ropes come in different styles and materials to allow them to operate in various applications. Regardless of the characteristics desired for specific wire ropes, all types have the same fundamental properties. The basics of wire rope make them highly desirable in a wide range of industries. Wire rope is strong. Generally speaking, wire rope […]
Understanding Wire Rope Materials
Wire rope is a steel cord that is flexible and extremely strong. Typically, these types of cables are used for hoisting, anchoring heavy loads, towing, and running gondolas. One of the most critical parts of the rope is the core, but that does not mean that the outside material is not essential. When shopping for […]
The Difference Between Shackle Types
Shackle Body and Pin Types: What Is the Difference? Two shackles can share the same nominal size and Working Load Limit without being interchangeable. One body shape may fit the connection correctly, while another may crowd the attached components or alter how the load enters the hardware. The pin introduces a separate decision because temporary […]
Diagnostic Guide for Wire Rope Degradation
Taking care of rigging supplies is essential for the safety of employees and businesses. Problems with rigging supplies can create a bad name for a company, and so safety should be a high priority when operating. Training employees in understanding wire rope degradation can help them to spot issues more clearly and to address them […]
Wire Rope Inspections
The primary purpose of inspecting wire ropes is to ensure that they will not break while being used. Inspections allow for repairs and replacements. Consider replacing any wire rope that has: Variations in diameter Broken wire Deformed Strands Changes in normal appearance Replacing ropes when in doubt of their structural integrity is safe and smart. […]
Using Lifting Slings
Lifting slings are used in conjunction with lifting devices (hoist, crane, pulley) to safely and efficiently lift and move objects. Slings are commonly made of several materials, which include metal, rope, and webbing. These materials are combined with metal devices, such as shackles, links, hooks or rings. Slings are constructed in different ways to perform […]
How to Select the Right Crane Wire Rope
Selecting the right crane wire rope starts with the crane system, not just the rope. Size, strength, and price all matter, but they do not tell the full story. A rope that matches the old diameter or capacity can still perform poorly if it does not match the crane, the rope’s job, the duty cycle, […]
OSHA Tips for Sling Safety
Nothing should be more critical to a business than safety. This is especially the case for companies in the material handling businesses. Using hoists, cranes, and rigging supplies can be dangerous if not used and maintained correctly. The United States Department of Labor, with OSHA, put out a report on sling safety that is intended […]