High power efficiency trawl doors
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THE PERFECT USP-S (SPOILER) TYPE Trawldoor is a further development of the PERFECT USP Model: Tested in commercial use by the SIRICHAI FISHERIES FLEET, one of the pioneer Fishing Trawler Companies in Thailand : We do fishing in Yemen and Somalia on both Deep-Sea and Semi-Pelagic trawling for many years before launching for commercial sale to other customers in: Australia, Bangladesh, Denmark, Indonesia, Iran, New Zealand, Oman, U.S.A, also Thailand .
The advantage of this Type of Trawldoor as we found in testing and commercial used is ;
- Easy to shoot away
- Easy to tow and turn even when trawling at low speed
- More spread with the same drag (saves fuel)
- Efficient in both Deep and Shallow water also Midwater trawl
- Very stable even in strong side current
- More Stable on bottom trawling with end knife
PERFECT-USP-S Type Can be mounted with combishoes for fishing on hard bottom.
Standard sizes and weights
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Types |
Dimension Length in mm. |
Dimension Height in mm. |
Area in m2 |
Standard weight/side in KG. |
Heavy weight/side in KG. |
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USP - 64 S |
1815 |
1100 |
1.88 |
265 |
290 |
|
USP - 68 S |
1925 |
1165 |
2.12 |
300 |
330 |
|
USP - 72 S |
2035 |
1260 |
2.37 |
340 |
420 |
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USP - 76 S |
2155 |
1330 |
2.65 |
390 |
500 |
|
USP - 80 S |
2265 |
1400 |
2.93 |
450 |
590 |
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USP - 84 S |
2375 |
1470 |
3.24 |
530 |
670 |
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USP - 88 S |
2485 |
1540 |
3.58 |
580 |
770 |
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USP - 92 S |
2605 |
1610 |
3.90 |
650 |
830 |
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USP - 96 S |
2715 |
1680 |
4.24 |
730 |
900 |
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USP - 100 S |
2825 |
1750 |
4.60 |
850 |
1090 |
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USP - 104 S |
2945 |
1820 |
4.98 |
980 |
1180 |
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USP - 108 S |
3055 |
1890 |
5.49 |
1100 |
1320 |
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USP - 112 S |
3185 |
1960 |
5.92 |
1200 |
1420 |
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USP - 116 S |
3290 |
2030 |
6.35 |
1380 |
1760 |
Perfect-USP-S (Spoiler) type trawl doors also can supplied in other sizes and differences weight more than above types as customer requirements.