ROV mounted
camera winch.
ROV mounted camera winch: Specifications.• Camera winch designed to be mounted inside or on ROV frame to deploy camera vertically
inside hole for visual inspection.
• As of January 2018 the winch has 55mtr long cable
•
• Slip rings = MOFLON MFS028-S08-IP68-VD OD 28mm, 8Xsignal, Max speed 200RPM,
IP68, stainless steel housing, Industrial quality version(VD), Oil filled with comp tube
• Hydraulic requirement:
Pressure = 1500 psi (103 bar) minimum. 3000psi (206bar) maximum.
• Flow = 4.2 gpm (16 lpm) Minimum
• Hydraulic motor = GRESEN MGG20030, 11.48cc
• Gearbox = NMRV-P063 50:1 WORM GEARBOX
Weight = 31 kg in air
• Weight = 15 kg in fresh water
• Pressure reducing valve = SUN PBBB – LWN
Check valve = SUN CXAD – XAN
• Mounting base = 500mm Long x 450mm Wide x 12mm thick
Winch maximum dimensions = 370mm high x 570mm long x 480mm wide
ROV mounted camera winch operating instructions.
Hydraulic hose and
pressure reducing
valve assembly
Motor ports for
correct rotation
B
A
ROV mounted camera winch operating instructions.
ROV to Winch / Slip
ring connector
Camera connector.
BURTONS 55A1-1508-0000 C
Macartney cable ID: MCOM8F / MCDLS-F / Mould / 55M 1200-
2180-12 Cable / Mould / 55A1-1508
ROV to winch cable:
Macartney cable ID: MCOM8M / MCDLS-F mould / 4m 1200-
2180 Cable / Mould / MCDLS-F / MCOM8F
ROV mounted camera winch operating instructions.
ROV to Winch / Slip
ring connector
Gearbox
comp fill
Mounting holes Mounting holes
Slip ring
comp fillIn
Out
ROV mounted camera winch: Camera connection to weight / lens protector.
Imenco camera shown connected to winch umbilical.
Weight clamps primarily to outside of cable similar to a “Callums grip” and stabilizes
on the mold and camera body.
End of the weight has
a 15mm long
extension to act as a
lens protector.
Unscrew two halves then remove 4 screws for
disassembly.
ROV mounted camera winch: Wiring
Winch to camera cable. 55mtr long.One white stripe denotes 10mtr.Two white stripes denote 20 mtrThree white stripes denote 30mtr and so on.One green stripe denotes 5mtr mark in between each set of white stripes.
Slip rings
Winch to camera cable. 55mtr long.
camera
1
2
3
4
5
6
7
8
1
2
5
6
8
3
4
7
0V
+24v
Video
Light control
Light control
RS485 -
RS485 +
NC
To winch slip ring (rotating inside drum)
To camera
Grey / Black = White / Grey
Grey / Red = White / Red
Coax shield
Coax signal
Grey / Blue
White / Blue
Green
Yellow
White + Brown + Blue + Red + Pink + Grey
55A1 – 1508
Burton female
plug
MCDLS-F /
MCOM8F
55mtr long 1200-2180
- 12 Cable
Notes1. No in line mould – overmould or attachable connectors used.2. Coax shield to 0V line at each termination.3. Double up on power conductors.4. Green + Yellow for RS485 Twisted pair.5. All other unused conductors to Pin 8.
0V
+24V
Video
Focus
Zoom
NC
NC
NC
ROV mounted camera winch: Wiring
Winch to camera cable. 55mtr long.One white stripe denotes 10mtr.Two white stripes denote 20 mtrThree white stripes denote 30mtr and so on.One green stripe denotes 5mtr mark in between each set of white stripes.
Slip rings
ROV to Winch cable. 4mtr long.
camera
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
0V
12V
Video
Focus
Zoom
RS485 -
RS485 +
NC
To ROV JB To winch Slip ring (non rotating)
Grey / Black = White / Grey
Grey / Red = White / Red
Coax shield
Coax signal
Grey / Blue
White / Blue
Green
Yellow
White + Brown + Blue + Red + Pink + Grey
MCOM8M /
MCDLS-FMCDLS-F /
MCOM8F
4mtr long 1200-2180
Cable
Notes1. No in line mould – overmould connectors used (MCOM8)2. Coax shield to 0V line at each termination.3. Double up on power conductors.4. Green + Yellow for RS485 Twisted pair.5. All other unused conductors to Pin 8.
Contacts:Joe Goodin - Managing Director
VORTEX International Ltd, 27 Parrs Road, RD1, New Plymouth, New Zealand
Tel/Fax: +64 (6) 753 8102, Mobile: + 64 (0) 27 688 5372, Email: [email protected], [email protected] www.vortexdredge.com
Greg Eller
Deep Ocean Consulting Services, 6 Darch Street Mullaloo, WA 6027
Tel: +61438-015541, Email: [email protected]
In association with Ashtead Technology:
ABERDEEN
Ashtead Technology Ltd, Ashtead House, Discovery Drive, Arnhall Business Park, Westhill, Aberdeenshire, AB32 6FG, Scotland
Tel: +44 1224 771888 Email: [email protected]
SINGAPORE
Ashtead Technology (SEA) Pte Ltd, Loyang Offshore Supply Base, Loyang Crescent, Box 5157, Singapore, 508988
Tel: +65 6545 9350 Email: [email protected]
HOUSTON
Ashtead Technology Offshore Inc, 19407 Park Row, Suite 170, Houston, TX 77084, U.S.A
Tel: +1 281 398 9533 Email: [email protected]
SCOPE ENGINEERING (Ashtead Technology Agent)
AUSTRALIA, Scope Engineering (WA) PTY LTD, Unit 8 Adams Street, O'Connor, Western Australia 6163,
Tel:+61 8 9337 6979 Email: [email protected]
NORWAY (Ashtead Technology Agent)
MacArtney Norge AS, Fabrikkveien 34, 4033 Stavanger, Norway,
Tel: +47 5195 1800 Email: [email protected]
UAE
Technical Equipment Services (Middle East) LLC, PO Box 128256, Abu Dhabi, UAE,
Tel: +971 2 650 7710 Email: [email protected]