Maeda D3001, Operation Manual

Page: 52 / 294

Section 3 – RATED TOTAL LOAD CHARTS Mini-Crawler Crane M A E D A
3-12 3/2019 MC305C-3
Boom Length
The following figures illustrate the condition of the booms, "Boom (1)", "Boom (1) + (2)", "Boom (1) + (2) +
(3)", "Boom (1) + (2) + (3) + (4)", and "Boom (1) + (2) + (3) + (4) +(5)" in the preceding boxes in the rated
total load chart.
1. "Boom (1)": All the booms are retracted.
Fig. 3-10
2. "Boom (1) + (2)": With booms (3), (4), and (5) retracted, boom (2) is fully extended.
"Boom (1) + (2)" is to apply to crane operation with boom (2) extended even if only slightly.
Fig. 3-11
3. "Boom (1) + (2) + (3)": With booms (4) and (5) retracted, booms (2) and (3) are fully extended.
"Boom (1) + (2) + (3)" is to apply to crane operation with boom (3) extended even if only slightly.
Fig. 3-12