With a capacity of 50 tons, the NBT50 truck-mounted crane is one of National Crane’s strongest cranes. It features fully integrated machine control, load moment indicator, and electric-over-hydraulic controls for improved precision when lifting loads, National Cranes says. Outrigger position sensors are also new on this model and alert operators when the outriggers are not in the correct position. National Crane offers 102-foot and 128-foot boom options, as well as a 25-to-45-foot telescoping boom extension for additional reach and tip height.
September 28, 2010