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NATIONAL CRANE

Swing Seat Boom Trucks

Swing seat cranes feature the comfort and convenience of an enclosed operator’s cab. National Crane offers 14 models ranging from 27,2 t (30 USt) to 54,49 t (60 USt). Maximum vertical reach ranges from 49,7 m (161 ft) to 62,8 m (206 ft).

Max capacity
Maximum capacity of a crane. It is obtained at minimum radius with basic minimum boom length of a crane.

  • 27.2t 54.4t
  • 30USt 60USt

Boom extension
Boom extension

  • 9.1m 16.8m
  • 30ft 55ft

Main boom length
Boom Length of main boom measured from Boom Pivot to the Top Boom Point

  • 33.5m 46m
  • 110ft 151ft

Max tip height
Max tip height

  • 49.7m 62.2m
  • 163ft 204ft
  • NATIONAL CRANE | Swing Seat Boom Trucks

    1300A

    • Max capacity 30 USt 27.2 t

    • Boom extension 44 ft 13.4 m

    • Main boom length 110 ft 33.5 m

    • Max tip height 163 ft 49.7 m

  • NATIONAL CRANE | Swing Seat Boom Trucks

    1400A

    • Max capacity 33 USt 29.9 t

    • Boom extension 30 ft 9.1 m

    • Main boom length 127 ft 38.7 m

    • Max tip height 172 ft 52.4 m

  • NATIONAL CRANE | Swing Seat Boom Trucks

    NBT50 Series

    • Max capacity 50 USt - 55 USt 45.4 t - 49.9 t

    • Boom extension 45 ft 13.7 m

    • Main boom length 128 ft 39 m

    • Max tip height 179 ft 54.6 m

  • NATIONAL CRANE | Swing Seat Boom Trucks

    NBT50L Series

    • Max capacity 50 USt - 55 USt 45.4 t - 49.9 t

    • Boom extension 36 ft 11 m

    • Main boom length 151 ft 46 m

    • Max tip height 202 ft 61.6 m

  • NATIONAL CRANE | Swing Seat Boom Trucks

    NBT60

    • Max capacity 60 USt 54.4 t

    • Boom extension 45 ft 13.7 m

    • Main boom length 128 ft 39 m

    • Max tip height 179 ft 54.6 m

  • NATIONAL CRANE | Swing Seat Boom Trucks

    NBT60L

    • Max capacity 60 USt 54.4 t

    • Boom extension 36 ft 11 m

    • Main boom length 151 ft 46 m

    • Max tip height 202 ft 61.6 m

  • NATIONAL CRANE | Swing Seat Boom Trucks

    NBT40-2 Series

    • Max capacity 40 USt - 45 USt 36.3 t - 40.8 t

    • Boom extension 55 ft 16.8 m

    • Main boom length 127 ft - 142 ft 38.7 m - 43.3 m

    • Max tip height 204 ft 62.2 m

  • NATIONAL CRANE | Swing Seat Boom Trucks

    NBT60XL

    • Max capacity 60 USt 54.4 t

    • Boom extension 36 ft 11 m

    • Main boom length 151 ft 46 m

    • Max tip height 202 ft 61.6 m

Documentation

Documentation

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