This 2012 JLG 800AJ is an articulating boom lift — sometimes referred to as a knuckle boom or aerial work platform — a type of powered access equipment designed to position workers and materials at height, including over and around obstacles. JLG is a well-established manufacturer of aerial access equipment, producing boom lifts, scissor lifts, and telehandlers for construction, industrial maintenance, utilities, and other sectors where elevated working access is required.
This particular machine is a used diesel-powered unit located in Montreal, Quebec, Canada, and has accumulated 4,450 hours of operation. It offers a working height of 86 feet and a horizontal outreach of 51 feet, giving operators substantial vertical and lateral reach for work on large structures, building facades, and complex job sites where direct vertical access is not sufficient. The articulating arm — the defining feature of this machine type — allows the boom to bend at intermediate joints, enabling precise positioning around beams, eaves, and other obstructions that a straight telescoping boom could not navigate.
The lift is equipped with four-wheel drive, which supports operation on uneven, soft, or rough ground surfaces common on active construction and industrial sites. This combination of articulating reach, significant working height, and four-wheel drive capability makes the machine well suited to demanding outdoor applications including construction, facility maintenance, and industrial work at elevation.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.