TRIDENT-3000
3000mm dia. Ocean Buoy
The TRIDENT-3000 is one of the largest rotationally moulded buoys available, with a float
diameter of 3 meters and lantern focal height of up to 5 meters.
The float section of the TRIDENT-3000 is built from four (4) roto-moulded quadrants, which
fasten together to form an incredibly robust 3 meter wide float section standing 1.8m tall. Each
quadrant is moulded from UV-stabilised virgin polyethylene, and has an 18mm wall thickness.
Number of Lifting Points = 4
SWL for 2 or more lifting points = 8630kg (mooring point)
Visual area = 7.1m
2
(with daymark)
SWL for 1 point lifting = 6000kg (deck and primary structure)
Estimated roll period (bare) = 2.2sec
Estimated roll period (moored) = 1.6sec
SPECIFICATIONS•*
TRIDENT-3000
Polyethylene Tower
Stainless Steel Tower
General Characteristics
Available Colours
Red, Green, White,Yellow as per IALA
Recommendations
Red, Green, White,Yellow as per IALA
Recommendations
Focal Plane Height (mm/inches)
4500 / 177.2
5700 / 224
1
/
2
Total Float Volume (ltrs/US gallon)
11000 / 2906
11000 / 2906
Nominal Freeboard (mm/inches)
1240 / 48
3
/
4
1270 / 50
Nominal Draft (mm/inches)
1945 / 76
1
/
2
1915 / 75
3
/
8
Reserve Buoyancy (kgs/lbs)
3170 / 6990
3365 / 7420
Maximum Mooring Load (kgs/lbs) 2750 / 6063
2750 / 6063
Draft, Maximum (mm/inches)
2400 / 94
1
/
2
2400 / 94
1
/
2
Freeboard, Minimum (mm/inches) 800 / 31
1
/
2
800 / 31
1
/
2
Safe Working Load, 1pt (kgs/lbs)
6000 / 13228 (one lifting point)
Safe Working Load, 2pt (kgs/lbs)
8630 / 19025 (two lifting points)
Submergence (kg/cm, lb/inches)
72 / 403
Visual Area (m
2
/ft
2
)
5.7 / 61.3 (without daymark)
Water Area (m
2
/ft
2
)
2.1 / 22.6
Physical Characteristics
Material
Wall Thickness (mm/inches)
Ballast (kg/lbs)
Rotationally-moulded
UV-stabilized virgin polyethylene float
section, top marks and panelling.
316-grade stainless steel tower assembly.
1
6
/
5
/
8
680 / 1500 external steel
Filling
Closed-cell polyurethane foam
(float section)
Height (mm/inches)
8500 / 334
1
/
2
Width (mm/inches)
3000 / 118
1
/
8
Mass (kg/lbs)
2385 / 5258 (depending on payload)
Radar Reflector
6000 / 13228 (one lifting point)
8630 / 19025 (two lifting points)
72 / 403
7.1 / 76.4 (with daymark)
6.4 / 68.9 (without daymark)
2.1 / 22.6
Rotationally-moulded
UV-stabilised virgin polyethylene float
section, tower assembly, top marks and
panelling.
316-grade stainless steel fixtures.
1
6
/
5
/
8
765 / 1687 external steel
Closed-cell polyurethane foam (float
section)
7900 / 311
3000 / 118
1
/
8
2580 / 5688 (depending on payload)
Echomax
Echomax
Product Life Expectancy
>20 years
>20 years
Certifications
IALA
Surface colours compliant to IALA E-108
Surface colours compliant to IALA E-108
Quality Assurance
ISO9001:2008
ISO9001:2008
Intellectual Property
Trademarks
SEALITE® is a registered
trademark of Sealite Pty Ltd
SEALITE® is a registered
trademark of Sealite Pty Ltd
Warranty *
5 years
5 years
Lantern Options
Sealite SL-C310, SL-C410, SL-C415, SL-C420
SL-125 Series or SL-155 Series
Options Available
• Mould-in graphics
• Day marks
• Rotationally-moulded
side-panelling
• Monitoring Systems (AIS, GSM)
• Unfilled Float Section
•
Tower Extension (Focal Plane height:
5100mm / 200
3
/
4
inches)
Sealite SLC310, SLC420,
Apollo-155 or SL125 series lantern
• Mould-in graphics
• Sealite IALA recommended top marks
• Day marks
• Rotationally-moulded
side-panelling
• Monitoring Systems (AIS, GSM)
• Unfilled Float Section
TRIDENT-3000 Ocean Buoy
•
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