BOOM RADII (FT) |
BOOM ANGLE (DEG) |
STATIC RATING (X 1,000) |
DYNAMIC RATING (X 1,000) |
23 |
80 |
202.000 |
134.667 |
25 |
80 |
202.000 |
134.667 |
30 |
77 |
202.000 |
134.667 |
35 |
74 |
175.210 |
116.807 |
40 |
71 |
151.970 |
101.313 |
45 |
68 |
133.900 |
89.267 |
50 |
65 |
119.440 |
79.627 |
55 |
62 |
107.600 |
71.733 |
60 |
58 |
97.740 |
65.160 |
65 |
55 |
89.400 |
59.600 |
70 |
51 |
82.240 |
54.827 |
75 |
47 |
76.050 |
50.700 |
80 |
43 |
70.610 |
47.073 |
85 |
39 |
65.820 |
43.880 |
90 |
34 |
61.560 |
41.040 |
95 |
28 |
57.740 |
38.493 |
100 |
21 |
54.300 |
36.200 |
105 |
9 |
49.000 |
32.667 |
106 |
0 |
45.000 |
30.000 |
AUXILARY HOIST MAXIMUM SAFE WORKING LOAD 13,000 LBS
AT ALL RADII.
BASIS OF RATING:
- STATIC RATINGS ARE FOR LIFTING AND LANDING LOADS ON THE
PLATFORM.
- DYNAMIC RATINS ARE FOR LIFTING AND LANDING LOAD ON A
FLOATING VESSEL.
- RATINGS DO NOT INCLUDE WEIGHT OF HOOK BLOCK, OVERALL
BALL, SLINGS, AND RIGGING.
RIGGING:
- MAIN HOIST: EIGHT PART REEVING OF 1" WIRE ROPE ROTATION
RESISTANT RIGHT REGULAR LAY WITH MINIMUM BREAKING STRENGTH
OF 130,000 LBS.
- AUXILIARY HOIST: ONE PART REEVING OF 3/4" WIRE ROPE
ROTATION RESISTANT RIGHT REGULAR LAY WITH MINIMUM BREAKING
STRENGTH OF 69,000 LBS.
- BOOM HOIST: TEN PART REEVING OF 1" WIRE ROPE 6X19
EEIP IWRC (OR EQUAL) RIGHT REGULAR LAY WITH A MINIMUM BREAKING
STRENGTH OF 115,000 LBS.
- PENDANTS: 2" WIRE ROPE 6X19 EEIP IWRC RIGHT REGULAR
LAY WITH A MINIMUM BREAKING STRENGTH OF 432,000 LBS. EACH
