JLG 400S

摘要

JLG Industries, McConnellsburg, Penn., has built more 40-foot boom lifts for longer than any other company. In total, the company has delivered in excess of 40,000 40-foot gas/propane- or diesel-powered booms. The Model 400S is actually JLG's fifth-generation 40-foot boom, and along with its sister machine, the 460SJ, which features a 6-foot articulating jib, the two units make a powerful one-two product punch. The 400S demonstrated at the Boom Lift Showcase featured four-wheel drive and an optional oscillating axle, a feature the company pioneered back in 1981.