Our series on lifting heavy loads continues with this look at high-pressure rescue airbag operations. Regardless of what brand of airbag system your department has, there are certain principles of ...

Ok, I lied. This is more of a "do my math" request than a question. I'm working on a project that requires lifting a 10 lb load vertically using a lead screw (threaded shaft) and then lowering it ...

Understanding how to use load capacity charts is crucial for proper selection and safe application of a number of machine types, but perhaps none more so than telescopic handlers. These versatile ...

Editor's note: This article has been updated with the assistance of Sejong Ko, product manager—large excavators, Volvo Construction Equipment. If you would, step into the cab of our imaginary ...

Engineers designing motion-control devices have a long list of standard, off-the-shelf options to choose from, everything from balls screws to electromagnetics. But the list shrinks dramatically if ...