1
2
3
4
5
12
Structure and parts of the HIAB crane
Operator's Manual GB
2
2.1
Main groups
This HIAB crane consists of the following
main groups:
• Crane base with column and slewing system
• Stabiliser system
• Boom system
• Operating system - hydraulic components
Some accessories can be fitted depending on
your crane configuration:
• Manual extensions [option]
• Hoist [option]
• JIB [option]
• Add-on lifting accessories [option]
• Hooks [option]
• Separate lifting accessories [option]
2.2
Crane base with column and
slewing system
The crane base, column and the slewing sys-
tem consist of the following components:
• Crane base
①
with stabiliser beams
②
and three-point
bridge
③
.
• Column
④
fitted to the crane base.
• Continuous slewing system
⑤
composed by a slewing bearing and 1 or 2
hydraulic motor reducers.