Liebherr will be unveiling its new LTM 1120-4.1 at the Conexpo in Las Vegas using the slogan "There's nothing more on 4!" It is the most powerful 4-axle all-terrain crane ever built, according to the company. The new 135 US ton (120 t) machine breaks into a performance class which has previously been the sole preserve of 5-axle cranes. As far as boom length is concerned, it is on a par with 240 US-ton (200 t) class cranes as its 217 ft (66 m) telescopic boom is the longest ever to be installed on a 4-axle mobile crane. Liebherr will start deliveries of the new LTM 1120-4.1 in autumn 2020.