Bulwark mounted chocks
Fendercare Marine has an assortment of state-of-the-art bulwark mounted chocks available for worldwide distribution.
Panama chocks
Fendercare Marine supplies bulwark mounted Panama chocks which are suitable for the working loads specified by the Panama Canal Authority and accepted by class societies as compliant to MSC1175, meaning these do not need to go through design approval process - saving a considerable amount of time and money.
JIS F 2017 bulwark mounted Panama chock typical dimensions:
| Nominal size | L | L2 | L3 | H2 | H3 | Mass (kg) |
| 310 | 310 | 734 | 652 | 684 | 462 | 476 |
| 360 | 360 | 788 | 704 | 688 | 464 | 305 |
| 400 | 400 | 832 | 750 | 692 | 470 | 344 |
| 450 | 450 | 886 | 802 | 696 | 474 | 385 |
| 500 | 500 | 940 | 854 | 700 | 478 | 422 |
SWL Panama bow mounted chock
The bulwark Panama chock conforms to industry guidelines for mooring equipment.
Technical drawings:
204T SWL bow mounted chock (4 rib)
204T SWL bow mounted chock (8 rib)
DIN standard 81915 bulwark mounted chock (30222)
Typical dimensions:
|
Type |
kN |
W1 |
W2 |
L1 |
B1 |
R1 |
R2 |
S2 |
H1 |
H2 |
|
A3 |
30 |
200 |
140 |
450 |
390 |
R 125 |
R 70 |
7 |
250 |
275 |
|
A5 |
50 |
250 |
180 |
550 |
480 |
R 150 |
R 90 |
8 |
300 |
340 |
|
A8 |
80 |
320 |
225 |
680 |
585 |
R 180 |
R 112.5 |
9 |
360 |
415 |
|
A12 |
120 |
400 |
270 |
840 |
710 |
R 220 |
R 135 |
10 |
440 |
500 |
|
A20 |
200 |
500 |
320 |
1020 |
840 |
R 260 |
R160 |
11 |
520 |
595 |
|
A32 |
320 |
600 |
400 |
1300 |
1100 |
R 350 |
R 200 |
20 |
700 |
800 |
ISO standard 13729 bulwark mounted chock (42350)
Typical dimensions:
|
Nominal size L x H x D |
L1 |
L2 |
H1 |
H2 |
D1 |
D2 |
T |
|
Welding leg length |
SWL |
Wire rope diameter (recommended) |
Calculated weight (kg) |
||
|
|
Z1 |
Z2 |
(kN) |
(t) |
||||||||||
|
250x200x214 |
516 |
441 |
306 |
466 |
108 |
80 |
12 |
44° |
6 |
5 |
226 |
23 |
18 |
49 |
|
300x250x286 |
638 |
554 |
588 |
410 |
144 |
100 |
16 |
44° |
8 |
6.5 |
422 |
23 |
24 |
100 |
|
350x250x333 |
736 |
646 |
636 |
449 |
168 |
120 |
18 |
55° |
9 |
7 |
549 |
43 |
28 |
141
|
|
400x250x381 |
834 |
736 |
684 |
450 |
192 |
120 |
20 |
47° |
10 |
8 |
687 |
56 |
32 |
184
|
|
450x250x381 |
884 |
786 |
684 |
450 |
192 |
120 |
20 |
47° |
10 |
8 |
706 |
70 |
32 |
194
|
|
500x250x381 |
934 |
836 |
684 |
450 |
192 |
120 |
20 |
47° |
10 |
8 |
765 |
72 |
32 |
202
|
|
400x250x428 |
882 |
778 |
732 |
515 |
216 |
120 |
22 |
56° |
10 |
9 |
883 |
78 |
36 |
264
|
|
450x250x428 |
932 |
828 |
732 |
515 |
216 |
120 |
22 |
56° |
10 |
9 |
912 |
90 |
36 |
276
|
|
500x250x428 |
982 |
878 |
732 |
515 |
216 |
120 |
22 |
56° |
10 |
9 |
9332 |
93 |
36 |
288 |
|
500x400x428 |
982 |
878 |
882 |
665 |
216 |
120 |
22 |
56° |
10 |
9 |
893 |
95 |
36 |
311 |
|
500x250x525A |
1078 |
976 |
828 |
551 |
264 |
120 |
24 |
53° |
10 |
9.5 |
1148 |
91 |
44 |
379 |
|
500x400x525A |
1078 |
978 |
978 |
701 |
264 |
120 |
24 |
53° |
10 |
9.5 |
1158 |
117 |
44 |
408 |
|
500x250x525B |
1078 |
976 |
828 |
554 |
264 |
120 |
26 |
53° |
10 |
10.5 |
1413 |
118 |
44 |
405 |
|
500x400x525B |
1078 |
978 |
978 |
704 |
264 |
120 |
26 |
53° |
10 |
10.5 |
1383 |
144 |
44 |
442 |
