Kato SR-300L, Instruction Manual

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14-2 How to read the rated lifting capacity chart
(541A-0147-2E)
The rated lifting capacity chart printed here is an extract from those which are attached to the
crane. Before you start work, check the entire chart.
(541A-0148-1E)
(1) When you are going to operate the crane, find the outrigger status on the rated lifting capacity chart.
(2) Look at the column for the boom length with which you will be working.
(3) Find the rated lifting capacity (load mass + hook mass + mass of slings) for the distance to the position where the
load hangs, which is the working radius allowing for the deflection. The working radius available for the actual
working condition can be found on the rated lifting capacity chart.
NOTE
For jib use, find the rated lifting capacity from the boom angle and the jib offset angle.