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Home
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Marine
Cranes |
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Service
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Contact
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17 m 30.5
m
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In
accordance with API-2C, values shown are acutal hook load (weight of block
and hook excluded).
Load line block weight is 771 kgs.
Load line (8 part line): 1" 6x25 EIPS-IWRC; 43,360 kgs. breaking strength;
9,072 kgs. working strength.
Fast line block weight is 45.4 kgs.
Fast line (1 part line): 9/16" 19x7 EIPS-IWRC; 11,400 kgs. breaking
strength; 2,268 kgs. working strength.
Static load = 1.5 x dynamic load
Pedestal reactions are based on three times the dynamic load plus the dead
load. |
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17 m Fully Retracted Boom
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up |
| Reach (m) |
Boom Angle (deg.) |
Dynamic Load Line (kgs.) |
Static Load Line (kgs.) |
| 3.0 |
78 |
49489 |
71489 |
| 4.6 |
73 |
45406 |
68653 |
| 6.1 |
68 |
37921 |
57426 |
| 7.6 |
62 |
32479 |
49261 |
| 9.1 |
56 |
28623 |
43478 |
| 10.7 |
50 |
25674 |
39055 |
| 12.2 |
43 |
23406 |
35653 |
| 13.7 |
35 |
21479 |
32762 |
| 15.2 |
25 |
20004 |
30550 |
| 16.8 |
0 |
19324 |
29530 |
| Maximum Overturning Moment (ton meters) |
1260 |
| Corresponding Axial Force (kgs.) |
91,450 |
| Maximum Axial Force (kgs.) |
181,938 |
| Corresponding Moment (ton meters) |
630 |
| Basic Crane Weight (kgs.) |
30,214 |
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30.5 m Fully Extended Boom
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up |
| Reach (m) |
Boom Angle (deg.) |
Dynamic Load Line (kgs.) |
Static Load Line (kgs.) |
Reach (m) |
Boom Angle (deg.) |
Dynamic Load Line (kgs.) |
Static Load Line (kgs.) |
| 3.0 |
83.5 |
39736 |
39736 |
18.3 |
53 |
11669 |
18048 |
| 4.6 |
80.5 |
33839 |
39736 |
19.8 |
49.5 |
10819 |
16772 |
| 6.1 |
78 |
27262 |
39736 |
21.3 |
45.5 |
10025 |
15582 |
| 7.6 |
75 |
23633 |
35994 |
22.9 |
41.5 |
9345 |
14561 |
| 9.1 |
72 |
20911 |
31911 |
24.4 |
37 |
8778 |
13711 |
| 10.7 |
69 |
18419 |
28169 |
26 |
32 |
8211 |
12860 |
| 12.2 |
66 |
16716 |
25618 |
27.4 |
26 |
7757 |
12180 |
| 13.7 |
63 |
16149 |
23406 |
29 |
18 |
7303 |
11499 |
| 15.2 |
59.5 |
13654 |
21025 |
30.5 |
0 |
7167 |
11295 |
| 16.8 |
56.5 |
12633 |
19494 |
| Maximum Overturning Moment (ton meters) |
1101 |
| Corresponding Axial Force (kgs.) |
57,517 |
| Maximum Axial Force (kgs.) |
155,226 |
| Corresponding Moment (ton meters) |
493 |
| Basic Crane Weight (kgs.) |
32,750 |
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