NBT50L Series

The NBT50L Series is the next evolution of the proven NBT50/55 series.  This series features a newly designed superstructure and boom that will have you reaching new heights with the same operator confidence due to the sturdy and rugged National Crane design.  The series offers the long 46 0 m (151 ft) five-section full power boom in both the 50 USt and 55 USt capacities.  Also introducing for the first time on a National Crane boom truck: an optional 11 m (36 ft) fixed lattice jib which is offsettable offering a total of three (3) offset positions.  The NBT50L Series also offers the NTC Value Package bringing over popular features from the NTC55 including the 75% outrigger span for applications where an additional outrigger position is critical.  This package also adds technology upgrades to a boom truck such as an integrated wireless windspeed indicator and a two-camera system for monitoring the hoist and rear/passenger side of the machine for enhanced jobsite awareness and safety.

NATIONAL CRANE | Swing Seat Boom Trucks

NBT50L Series

  • Max capacity 50USt - 55USt 45.4t - 49.9t
  • Boom extension 36ft 11m
  • Main boom length 151ft 46m
  • Max tip height 202ft 61.6m
Manitowoc Open gallery

Specifications

  • Description
    • 46 0 m (151 ft) five-section full power boom
    • Optional 11 m (36 ft) fixed offsettable lattice jib (0° 15° 30°)
    • Hydraulically removable counterweight
    • Deluxe operator’s cab with diesel heater with defroster air conditioning skylight and single-axis electronic controllers
    • 20° hydraulic tilting operator’s cab  
    • Graphical color RCL system with integrated control system for truck and crane error code monitoring
    • Optional integrated wireless windspeed indicator system
    • Optional two-camera system for hoist and rear/passenger side views
    • Work Area Definition System (WADS)
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News

Manitowoc displays industry favorites at Utility Expo 2023

• The new Grove GHC85 telescoping crawler crane will be a highlight at Manitowoc’s booth; the 85 USt telescoping crawler crane outlifts competitors in its size class.
• Two National Crane boom trucks — the NBT60XL and the NBT45-2 — will be on display; the two boom trucks are highly favored in the utility sector.
• A third National Crane boom truck will be shown in LineWise’s booth: the NBT55L, equipped with an attachment* that enables utility contractors to repair power lines without disrupting service.

Manitowoc introduced the long-reaching National Crane NBT50L Series boom trucks at Crane Days 2018

Manitowoc has introduced the National Crane NBT50L Series of boom trucks at Crane Days 2018 in Shady Grove Pennsylvania. The new line of cranes is an update to the popular NBT50 Series adding more boom length for increased versatility on the job site. Visitors to Crane Days are the first in the world to see the next-generation boom trucks in action.