Triplex chain stoppers (shark jaw type) for fish farm service boats
MacGregor offers Triplex shark jaws that fulfil the limited space requirements on board fishery service vessels. Shark jaws temporarily secure the inboard end of a towline (chain or wire) and are usually used together with a towing pin.
All Triplex products can be easily assembled, operated and maintained. They are built to be robust and offer high-quality performance.
- Designed to work in harsh environments
- Simple installation
- Safer working environment on board
- Prevent damage to buoys and other deck equipment
- Quick release feature
- Able to be customised according to your needs
Other fishery equipment
Anchor winches for fishery and research vessels
Rely on Rapp Marine anchor winches and windlasses for a wide range of anchor handling duties.
Auxiliary deck winches
Electric or hydraulic Gilson winches, tugger winches and other auxiliary winches reliably support the operations of a variety of vessels.
Deep-sea corer winch systems
Rapp Marine deep-sea coring winches from MacGregor support effective, optimised subsea core sampling.
Electrical operated ROV winches
A wide range of Rapp Marine winches, with active heave compensation (AHC) and different drive options, can handle remotely operated vehicles (ROVs) in all conditions.
Fish pumps and fish hose reels
Electric or hydraulic Fish pump systems offer incredibly smooth control and a pumping capacity of up to 4,500t/h.
Harbour assist hawser winches
Rapp Marine hawser winches are robustly engineered for heavy-duty mooring applications and harbour assist tugboats.
Mooring winches for fishery and research vessels
MacGregor’s wide range of Rapp Marine mooring winches are designed and manufactured to suit all vessel mooring applications.
MacGregor offers a range of robust, reliable Rapp Marine electric or hydraulic net reels to suit a wide variety of fishing net requirements.
Net sounder winches
Net sounder winches deliver proven performance for fishing vessels and are available with electric or hydraulic drives.
Pentagon winch control system
Rapp Marine’s patented PTS Pentagon control system ensures that a vessel’s operator has full control and data-tracking of their winch system.
ROV moonpool system
Our Rapp Marine remotely operated vehicle (ROV) moonpool handling system is specifically designed for high-speed, harsh weather, deep-sea ROV operations.
Trawl and purse seine winches
MacGregor offers a range of electric or hydraulic heavy-duty trawl and purse seine winches for pelagic trawlers, stern trawlers and purse seiners.
Triplex cork line stackers
MacGregor’s Triplex cork line stackers efficiently stack fishing net cork lines without any manual assistance, so no direct manual-handling is required.
Triplex indoor net handling
MacGregor’s unique Triplex indoor net-handling system is used to efficiently and safely handle and stack the purse seining fishing net.
Triplex intermediate rollers
MacGregor’s Triplex intermediate rollers are designed to handle the net in a safe, efficient and cost-effective manner.
Triplex net cranes
Triplex net crane is designed to make sure the transport roller is always in the right working position.
Triplex net winches
MacGregor’s Triplex brand offers the world's largest and most powerful fishing net hauling winches, with a 50-tonne hauling force.
Triplex ring needles
Ring needles are used to store and discharge purse rings when paying out a net.
Triplex sink line stackers
Triplex sink line stackers separate and lay the sink line of the fishing net effectively without any manual help.