Aviation
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Diving
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Engineering & Design
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Lifting & Handling
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Subsea
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Workshop
ROV Lifting Hook and Load Transfer Hook lifting & handling
ROV TRANSFER HOOK with new slim design
ROV LIFTING HOOK
for narrow subsea
New slim design
oper ations
and e a sy oper ated locking mechanism
ROV LIFTING HOOK built for gre at stabilit y during subse a oper ations.
Imenco
Contents
Imenco is a major EPCcontractor to the maritime industry. We design, develop, and manufacture a wide range of products such as Diving Systems, Helicopter Fuel Systems, Ex cameras, Lifting and Handling products, Subsea cameras and tools including subsea Lights and Lasers. Thirty years of experience gives our customers added value and smart solutions.
Introduc tion
03
ROV LOAD TR ANSFER HOOK
04
ROV LIF TING HOOK T YPE 1
06
ROV LIF TING HOOK T YPE 2
07
Aviation
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Diving
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E n g i n ee r i n g & D e s i g n
Introduction
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Imenco has designed a range of subsea hooks available for purchase in several sizes. Material qualities is ductile cast iron or forged steel.
L i f t i n g & H a n dl i n g
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S u b s ea
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Workshop
3
Imenco ROV Load Transfer Hook Imenco supplies a speci a lly designed Loa d Tr a nsfer Hook for re trie va l a nd t r a n s f e r a l o f t h e r i d e r f r o m a s t a n d a r d ROV s u p p o r t v e s s e l t o t h e F PSO / f l o a t e r .
Maintaining full integrity and security of the load, the hook also provides features for secondary load transfer back to the support vessel if any of the components on the FPSO/floaters or the pull-in-head are in need of inspection or repair.
ROV Transfer Hook
Hook Number
Weight (kg)
85Te
90200-0104
100Te
Hook dimensions A
B
C
D
E
F
G*
544
462
1680
R80
790
340
190
R117.5
90200-0152
604
445
1829
R80
800
328
150
R106
150Te
90200-0156
740
455
1912
R80
800
374
170
R117.5
200Te
90200-0037
1270
685
2365
R100
1000
420
180
R125
250Te
90200-0160
1411
685
2470
R100
1000
450
200
R125
300Te
90200-0164
1655
705
2620
R125
1000
470
200
R140
400Te
90200-0092
2162
710
2805
R125
1000
555
225
R140
500Te
90200-0096
2788
737
2935
R128
1000
600
250
R177.5
600Te
90200-0168
3452
755
3070
R126
1085
765
375
R180
700Te
90200-0100
3804
755
3100
R126
1085
810
400
R180
800Te
90200-0204
3920
755
3115
R126
1085
820
400
R180
1000Te
90200-0172
4680
770
3205
R160
1115
880
420
R200
*G - Radius can be adjusted according to clients needs.
Aviation
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Diving
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E n g i n ee r i n g & D e s i g n
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L i f t i n g & H a n dl i n g
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S u b s ea
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Workshop
Features • The Imenco hooks can be used for various subsea lifting operations. • The slim design in all parts allows for pull-in through narrow I-Tubes maintaining full integrity of the load. • The security lip is designed for ROV operation on both the unlatching and for re-latching and will in addition allow for guiding of a grommet onto the hook supported by the ROV only. • The security lip is designed for up to 25Te WLL • Supplied with safety wire for lock pin and release wire for latch mechanism. • Calculated with safety factor = 3.3.
Available • Certified by 3rd party Proof Load Test
Aviation
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Diving
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E n g i n ee r i n g & D e s i g n
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L i f t i n g & H a n dl i n g
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S u b s ea
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Workshop
5
Imenco ROV Lifting Hook - Type 1 New slim design and e a sy oper ated locking mechanism
The ROV hooks range covers loads from 85 - 1000Te WLL and have a safety arrangement which can be fixed in open or in closed position, and easily operated by a work class ROV.
ROV Lifting Hook
Hook Number
Weight (kg)
85Te
90200-0148
100Te
Features
Hook dimensions A
B
C
D
E
F*
424
462
1116
R80
340
190
R117.5
90200-0176
415
455
1156
R80
328
150
R106
150Te
90200-0108
493
455
1198
R80
374
170
R117.5
200Te
90200-0077
861
685
1460
R100
420
180
R125
250Te
90200-0196
944
685
1513
R125
450
200
R125
300Te
90200-0184
1095
705
1613
R125
470
200
R140
400Te
90200-0041
1308
707
1706
R125
555
225
R140
500Te
90200-0083
1777
738
1792
R128
600
250
R177.5
600Te
90200-0188
2142
755
1855
R126
765
375
R180
700Te
90200-0087
2275
755
1870
R126
810
400
R180
800Te
90200-0200
2382
760
1882
R1126
820
400
R180
1000Te
90200-0192
2774
770
1907
R132
879
420
R200
• The security lip is designed for ROV operation on both the unlatching and for re-latching and will in addition allow for guiding of a grommet onto the hook supported by the ROV only. • The security lip is designed for up to 25Te WLL in any direction. • Calculated with safety factor = 3.3.
Available • Certified by 3rd party Proof Load Test
*F - Radius can be adjusted according to clients needs.
Aviation
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Diving
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E n g i n ee r i n g & D e s i g n
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L i f t i n g & H a n dl i n g
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S u b s ea
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Workshop
Imenco ROV Lifting Hook - Type 2 built for gre at s tabilit y during subse a oper ations.
The ROV hooks range covers loads from 150 - 400Te WLL and have a have a safety arrangement which can be fixed in open or in closed position, and easily operated by a work class ROV.
ROV Lifting Hook
Hook Number
Weight (kg)
150Te
90200-0003
250Te 400Te
Features
Hook dimensions A
B
C
D
E
F*
1088
1644
926
R75
374
170
R150
90200-0051
1216
1823
933
R77
450
200
R150
90200-0034
3088
2232
1050
R80
555
225
R160
*F - Radius can be adjusted according to clients needs.
• The security lip is designed for ROV operation on both the unlatching and for re-latching and will in addition allow for guiding of a grommet onto the hook supported by the ROV only. • Calculated with safety factor = 3.3.
Available • Certified by 3rd party Proof Load Test
Aviation
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Diving
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E n g i n ee r i n g & D e s i g n
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L i f t i n g & H a n dl i n g
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S u b s ea
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Workshop
7
516 w w w. k o n v o i h a u g e s u n d . n o D at e o f p r i n t: 10 / 2 0 12
Lifting and Handling Topside Helicopter Refuelling Systems Riser Pull in Systems Engineering Services rig modific ations t o p s i d e s u r v e i l l a n c e c CTV anode repair Re trofit tee hot tap cl amps Guide wire anchors guide posts and receptacles special / tailored subse a tools rov manipul ator cl aws rov tools subsea cameras, lights and lasers rov deployment and recovery l atches divers camera and lights diving systems equipment for subsea lifting and handling
Bergen, Norway +47 52 86 17 97 lifting@imenco.com HQ Haugesund, Norway +47 528 64 100 imenco@imenco.com Aberdeen, Scotland +44 (0)1224 701749 uk@imenco.com Houston, North America +1 (713) 480 7777 us@imenco.com
For all other regions please visit www.imenco.com