Manitowoc Grove RT890E - Mode a - Inner-MID Retracted; Mode B - Normal Mode; Mode a Vs. Mode B

9Grove RT890E
Mode A vs. Mode B
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.
Main boom length in feet
37.3 50.4 63.4 76.4 89.4 102.4 115.4 141.7
Boom sections: Percent extension
Inner-mid 0 0 0 0 0 0 0 100
Center-mid 0 50 100 100 100 100 100 100
Outer-mid 0 0 0 25 50 75 100 100
Fly 0 0 0 25 50 75 100 100
Mode A – inner-mid retracted
Main boom length in feet
37.3 50.5 63.7 76.7 89.8 102.8 115.8 128.8 141.7
Boom sections: Percent extension
Inner-mid 0 50 75 75 100 100 100 100 100
Center-mid 0 0 25 75 100 100 100 100 100
Outer-mid 0 0 0 0 0 25 50 75 100
Fly 0 0 0 0 0 25 50 75 100
Mode B – normal mode