The Tadano Demag AC 500 All Terrain Telescoping Boom Crane has a maximum capacity of a massive 600 tons and a maximum boom length of over 183 feet. The AC 500 is also one of the most compact 8‑axle cranes available anywhere. It features a star-type outrigger design, giving it enhanced stability. It also incorporates Demag’s advanced IC‑1 LCD touchscreen crane control system.