Ultrahigh Molecular Weight Polyethylene Lateral Mark Bouy
The float section of the TRIDENT-3000 is built from four (4) rotationally-moulded quadrants, which fasten together to form an incredibly robust 3 meter wide float section standing 1.8 meters tall. Each quadrant is moulded from UV-stabilised, virgin polyethylene, and has an 18mm wall thickness. In addition, each section is filled with closed-cell polyurethane, which prevents the ingress of moisture in the unlikely event of damage. | A galvanised steel or 316-grade stainless steel mooring pole runs through the centre of the assembly, to which the tower section is fastened. Four large lifting eyes aid in buoy mooring and periodic servicing.
The enhanced poly-tower design provides a huge visual area for navaid recognition, and consists of two sealed, rotationally-moulded tower sections. The lower section incorporates a battery access door and houses batteries, controllers and any ancillary electronic payload. The top section incorporates an internal radar reflector and solar mount facility. Rotationally-moulded panelling is fitted to the outside of the tower section to create a large coloured visual area for marking. The replaceable panelling also simplifies cardinal marking and gives operators flexibility in stocking spare components. No part of the structure requires painting at any stage of the product’s life span. An integrated ladder with harness attachment points runs vertically up the tower to the top of the platform. |
The Advantage
High visibility red, green, white or yellow as per IALA recommendations Robust construction of 4 quadrant hull sections Lightweight Large battery & payload section
Excellent buoyancy & stability Easy to deploy & service Cost effective & environmentally friendly Convenient forklift access points to safely manoeuvre the buoy assembly No painting,ever
Technical Specifications |
Technical Specification | ||
General Characteristics | Available Colours | Red, Green, White, Yellow as per IALA Recommendations |
Focal Plane Height (mm/inches) | 4500 / 177.2 | |
Total Float Volume (Ltrs/ US gallon) | 11000 / 2906 | |
Nominal Freeboard (mm/inches) | 1240 / 483/4 | |
Nominal Freeboard (mm/inches) | 1945 / 761/2 | |
Total Researve Buoyancy (kgs/lbs) | 8750 / 19290 | |
Operational Buoyancy (kgs/lbs) | 3170 / 6990 | |
Maximum Mooring Load (kgs/lbs) | 2750 / 6063 | |
Draft,Maximum (mm/inches) | 2400 / 941/2 | |
Freeboard, Minimum (mm/inches) | 800 / 311/2 | |
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 | 7.1 / 76.4 (with daymark)
6.4 / 68.9 (without) |
|
Water Area (m2/ft2) | 2.1 / 22.6 | |
Phisical Characteristics | Material | Rotationally-moulded
UV-stabilised virgin polyethylene float section, tower assembly, top marks and panelling. 316-grade stainless steel fixtures. |
Wall Thickness(mm/inches) | 18 / 3/4 | |
Ballast(kg/lbs) | 765 / 1687 external steel | |
Filling | Closed-cell polyurethane foam (float section) | |
Height(mm/inches) | 7900 / 311 | |
Width(mm/inches) | 3000 / 1181/8 | |
Mass(mm/lbs) | 2580 / 5688 (depending on payload) | |
Radar Reflector | Echomax | |
Product Life Expectancy | >20 years | |
Certifications | IALA | Surface colours compliant to IALA E-108 |
Quality Assurance | ISO9001:2015 | |
Intellectual Property | Trademarks | JERRYBORG® is a registered trademark of Jerryborg Ltd |
Warranty* | 5 year | |
Options Available | • Custom signage | |
• Day Mark | ||
• Monitoring Systems (AIS, GSM) | ||
• Unfilled Float Section | ||
• Tower Extension-Focal Plane height:5100mm/ 2003/4 inches. | ||
• Galvanised or stainless steel mooring post | ||
• Flat bottom mooring post or dual mooring eyes |
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