Crane operation
11.3 MAXbase slewing range type
Operating manual 3 302 819 en 11 - 29
GMK3060
13.12.2018
11.3.1 Specifications in the lifting capacity tables
The specified lifting capacities are only enabled for specific slewing ranges.
The Lifting capacity table contains a direction
specification for the enabled slewing range, which
is assigned to a superstructure position.
This superstructure position is the starting point
for the enabled slewing range. A complete turn is
always divided in four slewing ranges. The size of
the slewing range is defined via an angular region
around the starting point, e.g. ±60° for the slewing
range (1).
This results in the enabled slewing range (1)
between the slewing angles of +30° to +150°.
The size of the enabled slewing range depends on the rigged outrigger span. The
smallest respective individual width of an outrigger beam is taken into account.
Positional
reference
Superstructure
position
Backwards 0°
To the right -90°
Forwards +180°
To the left +90°