Where Are Couplings Used in Mining Equipment?

Australian mining is one of the most demanding coupling application environments in the world. Equipment runs continuously in dusty, corrosive, and often wet conditions; start-stop cycles can number in the thousands per year on some drive types; torque levels range...

How to Find a Replacement Coupling for My Equipment

Finding the right replacement coupling for a piece of equipment is one of the most common and most frustrating tasks in plant maintenance. The original coupling may carry a part number that leads nowhere ¡ª a superseded design, a defunct manufacturer, or an...

What Is a Diaphragm Coupling and When Is It Used?

The diaphragm coupling is the coupling of choice for the highest demands in rotating machinery ¡ª turbine-driven compressors, large centrifugal pumps in oil and gas service, hot gas expanders, and heavy industrial drives where the combination of high torque, high...

Which Coupling Is Best for Offshore and Marine Use?

Marine and offshore coupling applications present a combination of engineering requirements that standard industrial coupling catalogues do not fully address. The environment ¡ª salt air, seawater splash, engine room humidity, and temperature cycling ¡ª demands...

How Long Does a Shaft Coupling Last?

How long a shaft coupling lasts is not a fixed number — it is a function of how the coupling was specified, how it was installed, how accurately the drive is aligned, and how consistently it is maintained. A correctly specified F-type flexible tyre coupling on a...