- Markets
- Oil and gas
- Marine
- Nuclear
- Defence
- Transport and infrastructure
- Renewable energy
- Ports and terminals
- Construction
- Services
- Inspection and monitoring
- Lifting and handling
- Marine services
- Mooring and fendering
- Nuclear equipment and services
- Offshore support
- Design and engineering
- Submarine rescue
- Subsea
- Investors
- COVID-19
- Share price summary and chart
- Major shareholders
- Financial information
- Board of Directors
- Advisors and registrars
- Our strategy
- Business model
- AGM information
- Investor news (RNS)
- Governance
- Investor relations contact information
- Be ScamSmart
- Condition monitoring
- Construction plant productivity and safety
- Onshore geotechnical monitoring
- Hull stress monitoring
- Load cells
- Marine safety systems
- NDT inspection services
- Nuclear plant characterisations
- Offshore safety systems
- PyroSentry™
- Radiation detection equipment
- Strain rings
- Structural monitoring
- X-ray inspection systems
- Container Weight System™
- Crane overload monitoring
- Hose and umbilical reelers
- Lifting equipment
- Load links
- Load shackles
- Marine cranes
- Winches and hoists
- Fuels infrastructure
- Mermaid®
- Offshore personnel
- Offshore Wind Management System®
- Ship management services
- Ship-to-ship transfers
- Ship-to-Turbine™
- Shoreside support
- Surface preparation
- Vessel chartering
- Wind turbine blade inspections
- Site preparation
- Installation and commissioning
- Operations and maintenance
- Digital solutions
- Anchor and chain monitoring
- Deck and mooring equipment
- Docking systems
- Fendering
- Flotation
- Line tension monitors
- Mooring load monitoring
- Quick release mooring
- Tendon tension monitoring
- Towing hooks
- Towing load monitoring
- Building infrastructure and services
- Containerised systems
- Engineered containments
- Manipulators and tooling
- Mechanical and remote handling
- Radiation tolerant equipment
- Remote inspection systems
- Safety and control systems
- Shielded equipment and facilities
- Trials, training and simulation
- Artificial lift
- Compressors and breathing air compressors
- Centrifugal and positive displacement pumps
- Heat suppression
- Offshore equipment
- Offshore pipeline services
- Steam generators
- Safety slick joint
- Safety bails
- Well test support
- Aerospace engineering
- Fabrication
- Hazardous area design and engineering
- Marine projects
- Mechanical and electrical design
- Specialist engineering design
- Specialist structures consultancy
- Atmosphere sampler
- ELSS pods and bags
- Equipment assessment and support
- Flyaway ROV systems
- Inflatable freeboard extender
- Intervention targets
- James Fisher Submarine Rescue Service
- LR5 manned submersible
- Submarine escape training tower
- Submersible mating targets
- Subsea operations training
- Transfer under pressure systems
- Dive equipment
- Diving services
- Remotely operated vehicles (ROVs)
- Salvage
- Subsea excavation
- Subsea engineering
- Containerised deployment solutions
- Launch and recovery systems
- Swimmer delivery vehicles
- Special operations consultancy
- Special operations training
- Company reports, accounts and presentations
- Dividend centre
- Financial calendar
- Five year record
- Sector review
- Our stakeholders
- Committees
- Principal risks and uncertainties
- Business ethics, anti-bribery and corruption policies
- Modern slavery act transparency statement
- Gender pay report
- Tax strategy
- Health and safety
- Our people
- The Sir John Fisher Foundation
- Board changes - Remuneration
- JFN awarded renewal of Sellafield ROV contract by The Decommissioning Alliance.
- JFD awarded capability support contract for UK MOD Astute class submarine
- James Fisher and Sons plc Capital Markets Day
- JFD demonstrates world-class capabilities during successful NATO Submarine Rescue System exercise
- Archive
- James Fisher Prolec PCX system makes the cut for VINCI
- Strainstall Malaysia obtains major cable-stayed bridge contract in the Philippines
- Strainstall monitoring system helps restore production for major FPSO
- Strainstall partners with First Subsea on world’s largest floating offshore wind farm
- Archive
- Meet one of James Fisher’s engineering heroes
- James Fisher Renewables welcomes new Rotos 360 Operations Manager
- JFD celebrates a decade of successful ocean exercises for Australia’s world-class submarine rescue system
- JFD conducts world-first simultaneous build of three submarine rescue vehicles
- Archive
- James Fisher and Sons plc
- Services
- Mooring and fendering
- Towing load monitoring
Towing load monitoring
James Fisher’s towing load monitoring system is designed to give towing vessel masters a direct reading of tension in a towing hawser during operations.
The system consists of load cells or a load measuring pin fitted to the towing hook, quick release mooring hook or winch. An alarm warning unit can also be set with overload thresholds to suit the gauge of rope or wire being used during operations.
Three typical towing load monitoring configurations:
- A single channel system
- For double drum winches
- For marine towing winches
Benefits of towing load monitoring:
- Increases operational safety
- Allows vessels to be towed safely under severe working conditions
- Gives vessel masters a direct reading of tension in the towing hawser
- Enables the towing line to be released under full safe working load
