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).

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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

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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
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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
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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
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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
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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
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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
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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
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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
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National Crane Lift Solutions

Learn more about how National Crane’s application engineers can help design the right crane and truck combination to fit your application!

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Documentation

News

2024-05-2

Manitowoc donates crane simulator to IUOE’s training center in Texas

• The equipment allows students to practice basic crane operations and become more familiar with the controls.
• Manitowoc has provided cranes and technical support to every local chapter of the IUOE across the U.S. and Canada for more than two decades.

Read more about Manitowoc donates crane simulator to IUOE’s training center in Texas

2023-12-21

Manitowoc unveils new office in Peru with grand-opening event

Manitowoc’s partners in Peru recently celebrated the Company’s newly established office in the country.

Read more about Manitowoc unveils new office in Peru with grand-opening event

2023-03-6

National Crane to show agile configuration of NBT45-2 at Work Truck Week 2023

• Work Truck Week 2023 will be held March 7–10, 2023, at the Indiana Convention Center in Indianapolis.
• National Crane is partnering with Peterbilt to exhibit an NBT45-2 boom truck that does not require a single front outrigger.
• The boom truck highlights the role that Manitowoc’s engineers play in developing customized solutions to meet the industry’s evolving needs.
• The extended torsion box model is one example of the endless configurations that can be developed to ensure a boom truck that is field-ready directly from the factory.

Read more about National Crane to show agile configuration of NBT45-2 at Work Truck Week 2023

Swing Seat Boom Trucks