LGH Blog

What is Pythagoras’ Theorem? We’re glad you asked! Pythagoras’ Theorem, also called the Pythagorean Theorem, is a geometry formula discovered by the ancient Greek mathematician Pythagoras sometime between 569 – 475 BC. The theorem states that the square of the hypotenuse of a right triangle is equal to the sum of the squares of the other […]

Lift Safer by Understanding Angles and Sling Capacities Understanding the effect of angles on sling capacities is a critical part of safe rigging. You should know that using slings at an angle can quickly become deadly if the angle is not considered prior to selecting which sling to use. This is because the tension on each […]

How to Not Use a Hand Chain Hoist One of the most commonly used pieces of lifting equipment is the hand chain hoist, also known as a chain fall. Notable for their versatile use in various industries, modern hand chain hoists have maintained their durability and ruggedness while minimizing pulling effort, so the operator doesn’t […]

Shackles come in many types and may be used in various rigging and load securement applications. However, as with all equipment, certain guidelines must be followed to ensure lifting shackle safety during operations! What are lifting shackles? Lifting shackles are metal, U-shaped components commonly used in lifting operations. They serve as a secure connector between […]

One Miscalculation Can Tip the Balance… Here’s How to Get It Right What is Center of Gravity? By definition, the center of gravity is a point from which the weight of a body or system may be considered to act. In rigging, the center of gravity is the point within a load where the object […]

This blog series will focus entirely on some of the uses, benefits, and limitations of the various sling hitches and where you would find them in use in the field.

We’ve seen an increase in the number of chain comealong rentals lately. This piece of equipment is often referred to as a lever hoist. We believe this is an appropriate time to detail some of the common misuses of this versatile piece of equipment, as well as an easy solution to prolong their lifespan.   […]

Avoid Costly Damage: A Guide to Proper Lock Nut Ram Use Hydraulic lock nut rams are a powerful and versatile tool used across a variety of heavy-lifting applications — from raising bridges and concrete foundations to lifting heavy equipment for extended periods. But with that versatility comes the need for proper use and care, especially […]

Follow These Best Practices When Operating a Hoist As with any type of equipment, there are standard practices to adhere to before you begin using chain hoists. Understanding basic hoist operating practices can help keep workers safe and limit equipment issues. In order to effectively utilize your hoisting equipment, ensure your safety, and maximize its […]

Learn how to use an air filter dryer system to protect your air compressor, prevent moisture buildup, and keep your pneumatic tools running efficiently.