What Is the Difference Between a Gantry Crane and a Davit Crane?
Mar 13th 2026
Cranes + Winches Guide
Gantry Crane vs. Davit Crane: What’s the Difference?
Learn how gantry cranes and davit cranes differ in structure, lifting capacity, portability, and when each crane type is the better solution.
Quick answer: A gantry crane is a freestanding beam crane designed for moving loads under an overhead span, while a davit crane uses a vertical mast and boom arm for lifting from a fixed point. Gantry cranes are ideal for wider lifting areas, while davit cranes excel in t…
Do Lifting Chains Need to Be Certified?
Mar 10th 2026
Rigging Safety Guide
Understanding inspection requirements, chain grades, and how to choose lifting-rated chain for overhead lifting.
Quick answer: Lifting chains used in overhead lifting must be properly rated, identifiable, and regularly inspected. Using lifting-grade alloy chain and properly tagged chain sling assemblies is the safest and most compliant approach.
Are lifting chains required to be certified?
When people ask whether lifting chains must be certified, they are usually referr…
What Type of Chain Is Used for Overhead Lifting?
Mar 6th 2026
In overhead lifting, the “right chain” is not a preference—it’s a safety and compliance requirement. Only specific, lifting-certified chains are designed to handle dynamic loading, shock, fatigue, and traceability requirements found in industrial rigging.
Bottom line: For overhead lifting, use lifting-grade alloy chain in Grade 80, Grade 100, or Grade 120—or lifting-rated stainless when corrosion resistance is the priority.
Always confirm WLL, grade markings, and…
Essential Equipment Used in Logging (The Gear That Actually Moves Wood)
Mar 4th 2026
Logging • Forestry • Rigging + Load Securement
Logging operations rely on heavy machinery—but the day-to-day work also depends on the right rigging, pulling, and load securement equipment. This guide focuses on the products crews use to choke, skid, winch, redirect line pull, lift at the landing, and secure timber for transport.
Quick takeaway: If you’re skidding logs, yarding with a winch, or tying down timber for transport, you need the correct choker, line, block, and…
Ratchet vs. Lever Chain Binders: Which Is Better for Your Load?
Mar 2nd 2026
Load Securement • Binders + Chains • Field Guide
Choosing the right chain binder isn’t just preference—it affects load stability, operator safety, and day-to-day efficiency. Below is a practical, standards-minded comparison that helps you choose confidently based on your chain size, working load limit (WLL), and application.
Quick answer: Ratchet binders are typically best when you want controlled tightening and safer release. Lever binders are typically best when speed…