Trawl Doors Supplier
One of the biggest benefits of pelagic trawl doors is that they allow for more targeted fishing. In many fisheries, certain species or age classes of fish are more desirable than others.
With the use of trawl doors, fishermen can customise their trawling patterns to target specific species.
This approach has been successful in a variety of fisheries, including herring, mackerel, and sardines.
Another example of trawl doors success has been observed in the Scottish herring fishery. In the past, the Scottish fleet used a ground trawl to catch herring. However, this method often resulted in significant amounts of unwanted bycatch.
With the implementation of trawl doors, the Scottish fleet was able to reduce unwanted bycatch by up to 50%. This not only lowered the environmental impact of the fishery but also enhanced the economic efficiency of herring fishing.
If you are a professional fisherman who wants to improve the efficiency of trawling, please write to us. We will provide fast feedback and professional answers, and provide a complete design solution.
Trawl board customer demand questionnaire
1.Vessel length; ?m
2.Full load drainage; ?tons
3.Gross tonnage; ?tons
4.Engine Power; ? kW
5.Trawling power (up to 70%) ? kw
6.Power reserve; ?
7.Max Bollard Pull; ?
8.Trawling speed: ?
9.Trawling depth; ? meters
10.Water depth: ? meters
11.Trawl Wire dia (Ø): ?mm steel
12.Winch capacity (in tons): ? kn
13.Trawl net drawing: ?
