Boom lifts (more recently monikered as MEWPs) have gained significant rough-terrain capabilities in recent years.

Although scissor lifts (another discussion) are explicitly referred to being "rough terrain," articulating and telescopic boom aerial lifts are usually not, unless they're tracked. That's because OEMs have baked in some rough-terrain capabilities, within limits, in their basic designs, mainly with tire and steering options, extra ground clearance, and safety features.

The inherent safety issues that boom lifts face can be magnified on rough terrain.

In general, boom lifts aren't recommended for use on a hill or incline. The center of gravity is higher than other machines, which increases the risk of a tip over. It is possible to work on a incline, however if the operator does not exceed the recommended maximum slope with a safe working load.

About the Author

Frank Raczon

Frank Raczon has covered and influenced the equipment industry for 35 years, including 15 years as senior editor of Construction Equipment, and marketing, advertising, and public relations work with the industry's top manufacturers. In addition to authoring "Caterpillar: Modern Earthmoving Marvels" (Motorbooks, 2015), he has won numerous awards in his career, highlighted by nods from the Construction Writers Association, the Association of Equipment Manufacturers, the Business Marketing Association, and BtoB magazine. Raczon has also won a number of awards from publishing peer groups such as ASBPE and TABPI.

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