88
419050/B
F
A control cable connects the hydraulic gate valve and the Gate Valve Control Unit
to the Motor Control Unit.
Gate valve installation principles
The gate valve is placed at the bottom of the transducer dock. The gate valve must be
mounted so that its top mating surface is in parallel with the sea surface during normal
operating conditions.
A
Hoisting motor
B
Motor Control Unit
C
Gantry
D
Transducer dock
E
Transducer
F
Gate valve
G
Knee-plates (stiffeners)
H
Mounting flange
The gate valve is bolted to a mounting
flange designed and/or adapted to fit the
hull plating. The transducer dock is bolted
to the top of the gate valve. Two O-rings are
used to make the construction water-tight.
The installation shipyard must adapt the
mounting flange to fit the shape of the
hull, or design and manufacture a custom
mounting flange. Additional knee plates
must be added to the final construction.
Note
The installation shipyard must provide all
necessary design and installation drawings,
as well as the relevant work standards
and mounting procedures. If required, all
drawings and documents must be approved
by the vessel’s national registry and
corresponding maritime authority and/or
classification society. Such approval must
be obtained before the installation can
begin. The shipowner and shipyard doing the installation are responsible for obtaining
and paying for such approval.
Simrad SC90 Installation Manual
Summary of Contents for SC90
Page 2: ......
Page 16: ...14 419050 B Simrad SC90 ...
Page 219: ...419050 B 217 Øverland UPC 3005 Dimensions Cable layout and interconnections ...
Page 223: ...419050 B 221 Øverland UPC 5000P Dimensions Cable layout and interconnections ...
Page 438: ...436 419050 B 427177 Transducer dock dimensions page 494 Simrad SC90 Installation Manual ...
Page 441: ...419050 B 439 Drawing file ...
Page 442: ...440 419050 B Simrad SC90 Installation Manual ...
Page 445: ...419050 B 443 Drawing file ...
Page 452: ...450 419050 B Simrad SC90 Installation Manual ...
Page 455: ...419050 B 453 Drawing file ...
Page 458: ...456 419050 B Simrad SC90 Installation Manual ...
Page 463: ...419050 B 461 Drawing file ...
Page 468: ...466 419050 B Simrad SC90 Installation Manual ...
Page 469: ...419050 B 467 Related topics Installing the optional gate valve DN350 page 84 Drawing file ...
Page 471: ...419050 B 469 Drawing file ...
Page 473: ...419050 B 471 214043 Gate valve installation DN350 Drawing file ...
Page 475: ...419050 B 473 422915 Gate valve installation DN350 Drawing file ...
Page 477: ...419050 B 475 083045 Gate valve installation DN500 Drawing file ...
Page 479: ...419050 B 477 33414 Gate valve dimensions DN350 Drawing file ...
Page 480: ...478 419050 B Simrad SC90 Installation Manual ...
Page 481: ...419050 B 479 Related topics Installing the optional gate valve DN350 page 84 Drawing file ...
Page 482: ...480 419050 B 33473 Gate valve dimensions DN350 Simrad SC90 Installation Manual ...
Page 483: ...419050 B 481 Related topics Installing the optional gate valve DN350 page 84 Drawing file ...
Page 484: ...482 419050 B 33498 Gate valve dimensions DN500 Simrad SC90 Installation Manual ...
Page 485: ...419050 B 483 Drawing file ...
Page 487: ...419050 B 485 37357 Gate valve dimensions DN500 Drawing file ...
Page 488: ...486 419050 B Simrad SC90 Installation Manual ...
Page 489: ...419050 B 487 Related topics Installing the optional gate valve DN500 page 103 Drawing file ...
Page 491: ...419050 B 489 Drawing file ...
Page 494: ...492 419050 B Simrad SC90 Installation Manual ...
Page 495: ...419050 B 493 Related topics Installing the optional gate valve DN350 page 84 Drawing file ...
Page 497: ...419050 B 495 Drawing file ...
Page 542: ... 2018Kongsberg Maritime ISBN xxx ...
Page 543: ......
Page 544: ...Simrad SC90 Fish finding sonar Installation Manual ...