Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The JLG 660SJ is a telescopic boom lift in the JLG aerial lifts lineup, designed for elevated access in construction, maintenance, and industrial applications. It features a 66-foot platform height and a horizontal outreach suited for work over obstacles and around structures. The 660SJ is commonly used for exterior building work, steel erection, facility maintenance, and utility tasks. Typical specifications include a diesel-powered engine, four-wheel drive, and rough-terrain capability, depending on configuration. The machine is built for lifting personnel and tools to elevated work areas while providing mobility, reach, and platform access on job sites.