FORCETALLY
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BPatrol & mine warfare vessels
class of riverine patrol craft in service in Bangladesh
At a glance
OPV-80-class patrol vessellarger figure on 2 of 2
Pabna-class patrol boatlarger figure on 0 of 2
Measured figures
Length
Single source80.6 m (264 ft 5 in)[source]
Length
Single sourceConfiguration
| Specification | OPV-80-class patrol vessel | Pabna-class patrol boat |
|---|---|---|
| Displacement | 1,728–1,850 tons[source] | 75 tons[source] |
| Power | 2 × Wärtsilä 12V26 – output of 4,080 kW (5,470 hp) each at 1000 rpm CPP 4D775 with Lipstronic Advanced 7000 control system Wärtsilä reduction gearbox SCV 62 3 × Caterpillar 3412C 435 kVA at 1500 rpm 1 × Caterpillar 3056 105 kVA at 1500 rpm 2 × type MD stern shaft seals 2 × bow thrusters, 200 kW (270 hp)[source] | — |
| Builders | ASMAR COTECMAR[source] | Dockyard and Engineering Works Limited[source] |
| Operators | Chilean Navy Colombian National Navy[source] |
Counts only measures both sources give with the same scope. A larger figure is not a better system.
22.9 m (75 ft 2 in)[source]
Maximum
Single sourceMaximum : 22 knots (41 km/h; 25 mph)[source]
at 12 knots (22 km/h; 14 mph)
Single source8,600 nmi (15,900 km; 9,900 mi) at 12 knots (22 km/h; 14 mph)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Bangladesh Navy (former) Bangladesh Coast Guard (active)[source] |
| Planned |
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| Completed |
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| Active |
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| Type | Offshore patrol vessel[source] | — |
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| Sensors & processing systems | Fire Control System : DESA ARIES Navigation : Sperry Marine VisionMaster FT Integrated Bridge System (IBS) Radars : 2 × Sperry Marine BridgeMaster E X-band radars 1 × Sperry Marine BridgeMaster E S-band radar[source] | — |
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| Armament | Guns : 40 mm/70 medium-calibre (A position) 2 × 12.7 mm guns (B position)[source] | 1 × Bofors 40 mm gun[source] |
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| Aircraft carried | Chile: 1 × AS.365 Dauphin N2 Colombia: 1 × Bo 105[source] | — |
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| Aviation facilities | Hangar for a medium size helicopter[source] | — |
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| Name | — | Pabna class[source] |
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| In commission | — | 1972–present[source] |
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| Propulsion | — | 2 Cummins diesel engines 2 shafts[source] |
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| Role | — | class of riverine patrol craft in service in Bangladesh[source] |
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| Source measurement | — | The ships are 22.9 metres (75 ft 2 in) in length, 6.1 metres (20 ft 0 in) in breadth and 1.9 metres (6 ft 3 in) in draught . They have a displacement of 75 tons and a complement of 33 personnel. The ships carry one Bofors 40 mm gun of 60 calibers as armament. The crafts can be used for both coastal and riverine patrol.[source]Pabna-class patrol boat · Design; only the objects and conditions stated in this passage |
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