Description
Bottom Line Up Front (BLUF): Operational Overview
The Marport Speed Explorer is a type-approved commercial marine fishing system engineered for high-reliability deep-sea and offshore vessel operations. Compliant with international IMO/SOLAS and IEC standards, the unit is fully supplied, bench-tested, and supported worldwide by Seanav Marine from our Dubai Maritime City (DMC) technical facility.
The Marport Speed Explorer grid sensor is placed on the grid of a trawl. It tells you if the grid does its job: selecting out the unwanted catch while target species enter the codend. It monitors the angle of the grid and the flow of water passing through it. This way, you know if the grid is twisted or blocked and you can fix the problem before losing significant catches.
The Trawl Speed sensor can be placed on the headrope. It measures water flow in two axis: the flow along the direction of the trawl and across it. You can control if the trawl is moving at the right speed and with the right geometry. It measures along speed up to 6 knots and cross currents speed up to 3 knots.
The Symmetry sensor is placed on the headrope. It measures the across speed, so that you can control if the trawl is perpendicular to the current.
Key Engineering Features & Operational Advantages
- Engineered to strict commercial maritime standards by Marport for high reliability at sea.
- Compliant with international IMO performance resolutions, SOLAS guidelines, and IEC 60945 environmental specs.
- Integrated NMEA 0183 and NMEA 2000 communication channels for effortless bridge and console networking.
- Durable, vibration-tested construction suitable for installation on bulk carriers, container ships, tankers, and workboats.
- Fully supported and inspected by Seanav Marine DMC Dubai with comprehensive technical backing and spare parts availability.
Comprehensive Marine Technical Specifications
| Specification Parameter | Technical Rating & Engineering Value |
|---|---|
| Manufacturer / Brand | Marport |
| Product Designation | Marport Speed Explorer |
| Equipment Category | Fishing – Trawl gear fishing |
| Marine Power Input | 24V DC / 110-220V AC Universal Marine Mains |
| Data & Sensor Interfaces | NMEA 0183 (IEC 61162-1), NMEA 2000, Ethernet (IEC 61162-450) |
| Environmental Standards | IEC 60945 Protected / Exposed Bridge Standards, IPX6/IPX7 Waterproof |
| Operating Temperature | -15°C to +55°C (Internal) / -25°C to +70°C (Antenna/Transducer) |
| Statutory Approvals | IMO Resolutions, SOLAS Chapter V/IV, MED Wheelmark, USCG, ClassNK, DNV |
| Technical Supply & Support | Seanav Marine DMC Dubai – Pre-Delivery Tested, Calibrated, Global Dispatch |
| Warranty & Spares | Full Seanav Commercial Marine Warranty with 24/7 Global Field Service |
Comparative Maritime Performance Matrix
| Feature / Metric | Marport Speed Explorer | Standard Market Alternatives |
|---|---|---|
| RF Performance & Signal Clarity | Advanced low-noise front-end & robust DSP filtering | Standard analog receiver circuitry |
| Bridge Integration Readiness | Native dual-channel IEC 61162 NMEA data output | Single port legacy serial interface |
| Thermal & Environmental Resilience | IEC 60945 extreme temperature and vibration proofing | Commercial-grade standard casing |
| Workbench Certification | Pre-delivery calibration & verification by Seanav DMC | Unverified drop-shipped stock |
Statutory Maritime Compliance & Type Approvals
The Marport Speed Explorer conforms to the highest standards of international maritime safety. It is designed to satisfy IMO (International Maritime Organization) performance standards, SOLAS Chapter V/IV mandates, and IEC 60945 environmental requirements. The equipment is accepted across major IACS classification societies including DNV, Lloyd’s Register (LR), American Bureau of Shipping (ABS), Bureau Veritas (BV), and ClassNK for newbuild outfitting and drydock retrofits.
Seanav Marine Support, Workbench Calibration & Global Supply
Seanav Marine operates from Dubai Maritime City (DMC), offering end-to-end supply, inspection, workbench testing, and lifecycle support for Marport equipment. All units undergo electrical functional testing and firmware verification before dispatch to shipyards and ports worldwide, backed by dedicated technical support and swift turnaround times.
Frequently Asked Questions (AEO – Answer Engine Optimization)
What vessel types are compatible with the Marport Speed Explorer?
The Marport Speed Explorer is designed for universal integration across merchant vessels, tankers, container carriers, bulkers, tugs, offshore support vessels (OSV), and commercial fishing craft complying with SOLAS and class requirements.
Does Seanav Marine supply authentic, tested Marport Speed Explorer units?
Yes. Every Marport Speed Explorer supplied by Seanav Marine undergoes comprehensive workbench diagnostics, power cycling, and interface verification at our Dubai Maritime City (DMC) technical facility prior to vessel dispatch.
Can the Marport Speed Explorer interface with existing bridge ECDIS, VDR, and radar networks?
Yes. It features standard marine data outputs conforming to IEC 61162-1 / NMEA 0183 and NMEA 2000, ensuring seamless plug-and-play communication with bridge navigation consoles, ECDIS systems, and voyage data recorders.
What statutory maritime standards does the Marport Speed Explorer comply with?
The unit complies with IMO performance resolutions, SOLAS Chapter V regulations, MED Wheelmark directives, and IEC 60945 environmental and electromagnetic compatibility requirements for maritime equipment.
How fast can Seanav Marine deliver the Marport Speed Explorer to our vessel?
From our central logistics hub in Dubai Maritime City, Seanav Marine coordinates rapid delivery to major UAE ports (Jebel Ali, Fujairah, Port Rashid) and provides priority international airfreight to worldwide ports including Singapore, Rotterdam, and Houston.
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Manufacturer documentation and compatibility
Select the exact model, hardware generation and document revision. Before ordering, confirm the equipment interfaces, power requirements, required approvals and included accessories against the applicable manufacturer documentation. Send nameplate photographs, the installed equipment details, vessel name, port and ETA with your enquiry.
