Manitowoc Grove RT890E Product Manual page 14

Load charts
Bi fold swingaway with inserts fixed angles
. ft . ft
ft ft
ft ft LENGTH + INSERT
° °
OFFSET OFFSET
Feet
.
.
*
.
,
.
.
.
.
.
.
. .
.
.
. .
.
.
.
.
Minimum boom angle
° for indicated
length no load
Maximum boom length
ft at ° boom angle
.
no load
NOTE: Boom angles are in degrees.
LMI operating code. Refer to LMI manual for operating instructions.
*This capacity is based upon maximum boom angle.
THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE.
The individual crane's load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
or ft
, lb % ˚
inserts
ft spread
Pounds
ft ft LENGTH + INSERTS
° ° ° °
OFFSET OFFSET OFFSET OFFSET
.
*
.
*
. .
.
*
. .
. . . .
. . . .
.
. . .
. . . .
. .
. . .
. .
,
. . .
. . .
.
.
A
NOTES:
. All capacities above the bold line are based on
structural strength of boom extension and do not
exceed % of tipping loads, in accordance with
SAE J .
. The ft extension length may be used for single
line lifting service only.
. For main boom lengths less than
the boom extension erected, the rated loads are
determined by boom angle. Use only the column
which corresponds to the boom extension length
and offset for which the machine is set up. For
boom angles not shown, use rating of the next
lower boom angle.
. WARNING: Operation of this machine with
heavier loads than the capacities listed is strictly
prohibited. Machine tipping with boom extension
occurs rapidly and without advance warning.
. Boom angle is the angle above or below horizontal
of the longitudinal axis of the boom base section
after lifting rated load.
. When lifting over the main boom nose with
extension erected and inserts, the outriggers must
be fully extended and vertical jacks set.
. ft with
ft