Naval Boat Building Yard

Wave rider IPC is an indigenous design of Sri Lanka Navy developed to launch offensive/ amphibious attacks during the asymmetric sea battles against enemy. The craft has been designed with better sea keeping, sea going and fighting capabilities. This craft with an outstanding ultra-shallow water operation capability has added a new dimension for SLN history book to be proud of.

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GENERAL DESCRIPTION

Length overall - 14.85m

Beam - 3.4 m

Hull Material - GRP

Draft at transom - 0.62 m

Weight -9.8 Tons

Main Engine- 02 x Yanmar 6LY 2A STP

Propulsion system - 02 x Hamilton water jet HJ 274

Max RPM - 3100 (350 hp) (257 kw)

Idling RPM- 700 rpm

Boat Speed - 32 knots at full load

Fuel capacity - 1200 Ltrs

Fresh water - 100 Ltrs

Crew - 08 No's

Endurance - 320 nm @ 28 knots

Sir Lanka Coast Guard is one of the clients satisfies their craft requirements through Naval Boat Building Yard of Sri Lanka Navy. Their role to safeguard coastal waters of island is fulfilled by customized versions of Wave Rider IPC to enhance long stay at sea.

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GENERAL DESCRIPTION

Length overall - 14.85 m

Beam - 3.4 m

Hull Material - GRP

Draft Fwd - 0.70 m

Aft - 0.64 m

Full load displacement- 11.56Tons

Main Engine - 02 x Cummins QSB 6.7 CM 2250

Propulsion system - 02 x Hamilton water jet HJ 274

Max RPM - 3000 RPM

Boat Speed - 31 knots

Fuel capacity - 1200 Ltrs

Fresh water - 500 Ltrs

Crew - 08 No's

Endurance - 226 NM @ 16 Knots

This boat is manufactured at Naval Boat Building Yard (NBBY) for use as a flood rescue boat for disaster management center. Boat is fully equipped with search light, mega phone, and USB charger, siren with rotating light, first aid box & solar panel. The boat will have night rescue operation capabilities.

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GENERAL DESCRIPTION

Length Overall -5.48 m

Breadth - 1.82 m

Hull Material - GRP

Propultion system - 40 hp OBM

Weight - 275 kg

Crew including passengers - 10 No's

Rigid Hull Inflatable Boat is a light weight construction with high performance, improved stability with a solid shaped hull and flexible tube at the gunwale. The design is stable and seaworthy up to sea state 4. The boat can used as a rescue craft, safety boat or dive boat. Its shallow draught, high maneuverability, speed and retrieve immunity to safety boat damage in low speed collisions are advantages in this application.

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GENERAL DESCRIPTION

Length Overall -7.24 m

Beam with tube inflated - 2.75 m

Hull Material - GRP

Weight - 2090 kg

Passengers 08 to 10

Main Engine - Cummins QSB 5.9

Propulsion System - Murcury Bravo 2X

Speed - 30 knots

Fuel capacity - 130 ltrs

The FLCU is a long necessity for SLN for amphibious operations. Boat is designed much like a regular boat but with emphasis on speed to allow her to quickly approach shores and disembark the personnel or cargo. This vessel is constructed to facilitate comfortable, safe and swift landing and retrieval.

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GENERAL DESCRIPTION

Length Overall -14.61 m

Beam - 3.4 m

Hull Material - GRP

Draft Fwd - 0.50 m

AFT - 0.62 mtr

Main Engine - 02 x Yanmar 6LY 2A STP

Propulsion system - 02 x Hamilton water jet HJ 274

Maximum RPM - 3100 RPM

Speed - 35 Knots

Fuel capacity - 1200 Ltrs

Fresh water capacity - 100 Ltrs

The FLCU is a long necessity for SLN for amphibious operations. Boat is designed much like a regular boat but with emphasis on speed to allow her to quickly approach shores and disembark the personnel or cargo. This vessel is constructed to facilitate comfortable, safe and swift landingand retrieval.

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GENERAL DESCRIPTION

Length Overall -14.61 m

Beam - 3.4 m

Hull Material - 130 m 2

Weight - 18,000 kg

Draft Fwd/Aft - 0.50 m/0.62m

Main Engine - 02 x Yanmar 6LY 2A

Propulsion system - 02 x Hamilton water jet HJ 274

Max RPM - 3100

Boat Speed - 35 Knots

Fuel capacity - 1200 Ltrs

Fresh water - 100 Ltrs

Weapon outfit - 01x 14.5 mm Single barrel AAMG/ 01x 12.7 mm AAMG /03x 7.62 mm MPMG T 80

The craft has been designed and build by NBBY for the Sri Lanka Land Development Corporation for easy traffic congestion in Colombo city. The craft is able to travel from Colombo port to union place with 50 passengers within 15 minutes. Further, it is consisted with luxury facilities within the craft.

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GENERAL DESCRIPTION

Length Overall -13.76 m

Breadth -4.0 m

Draught at (Half Load) - 0.464 m

Full load displacement - 18.98 Tons

Main Engine (OBM) - Yamaha 80 HP, 4-Stroke

OBM dry weight - 162 Kg x 2

Full throttle operating range - 5000 - 6000 RPM

Idle RPM - 700 - 800 RPM

Max. Power - 80hp x 2

Fuel consumptions - 56 Ltr/hr at 5,500rpm

Fuel capacity - 400 Ltrs

Fresh water Capacity - 1000 Ltrs

Sewage - 500 Ltrs

Boat crew - 05

No’s of Passenger - 50

23 Feet Cedric craft is an indigenous construction of Naval Boat Building Yard of Sri Lanka Navy. More than 150 craft have been launched since the time duration of 2006 - 2009. The concept of the design is to gain the supremacy of ultra-shallow waters and launch deliberate attacks on enemy small boat clusters, by out numbering them.

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GENERAL DESCRIPTION

Length overall - 7.2 m

Beam - 2.3 m

Hull Material - GRP

Weight of Boat - 1207 kg

Propulsion system - 02 x 200 hp OBMs

Weight of OBM - 186 kg x 02 = 372 kg

Max RPM - 5500

Idling RPM - 650

Max. Speed - 44 knots at 5000 rpm with full load

Fuel Consumption - 85 Ltrs / Hrs @ 5500 RPM

Fuel capacity - 600 Ltrs

Crew - 04 No's

Endurance - 220 nm @ 40 knots

P 206 Craft is specially converted to fire rescue duty for Sri Lanka Coast Guard by Naval Boat Building Yard (NBBY). This craft is facilitated with high-pressure firefighting arrangement. The Craft hull has fabricated utilizing GRP material. The Boat is powered by 04 No’s 250hp OBMs.

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GENERAL DESCRIPTION

Length Overall -14.85 Mtr

Length Water line - 13.35 Mtr

Draught Fwd - 0.7 mtr

Draught AFT - 0.60 mtr

Draught Light load - 245 Ltrs

Fuel Capacity - 245ltr

Endurance - 230 nm at 10000 Rpm

Propulsion system - Mercury OBM 04 Nos

Breadth - 3.4 mtrs

Fire Fighting arrangement

No of Pump - 01

Malce - Caffeine Pump

Made - German

HP - 13.5 HP

Type of fuel - Diesel

Suction diameter - 04 inch

Discharge diameter - 04 inch

Type of Anchor - Grapnel Anchor

Ship Crew - 06

This is the first ever luxurious passenger craft built by Naval Boat Building Yard of Sri Lanka Navy. The boat was completed within a short period of 3 months and launched on the occasion of the 59 Anniversary of Sri Lanka Navy on 09 December 2009.

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GENERAL DESCRIPTION

Length overall - 15.93 m

Beam - 3.4 m

Hull Material - GRP

Draft Fwd/Aft - 0.60 m/0.65 m

Light load displacement -11Tons

Full load displacement- 14.5Tons

Main Engine - 02 x Yanmar 6 LY 2A STP

Propulsion system - 02 x Hamilton water jet HJ 274

Max RPM - 3100 (350 hp) (257 kW)

Boat Speed - 28 knots

Fuel capacity - 816 Ltrs , Reserve 800 Ltrs

Fresh water - 409 Ltrs

Crew - 08 No's

Passengers - 25

Endurance - 275 nm @ 28Knots

There are 3 types of FGDs manufactured at Naval Boat Building Yard of Sri Lanka Navy and they vary in length such as 18 feet, 19 feet and 23 feet respectively. After the Tsunami disaster more than 220 FGD's were constructed within a short period of 3 months to help the affected fishermen.

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GENERAL DESCRIPTION

Length Overall - 5.48 m

Beam - 1.82 m

Hull Material - GRP

Propulsion system - 40 hp OBM's

Weight of Boat - 240 kg

Crew and passengers - 08-10 No's

Lagoon craft is another unique production of Naval Boat Building Yard of Sri Lanka Navy, which is designed for transferring of passengers at water ways / lagoons. The versatile craft with better stability and shallow water capability allows safe transfer of passengers / cargo.

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GENERAL DESCRIPTION

Length Overall - 8.22 m

Beam - 2.55 m

Hull Material - GRP

Light Load Displacement - 2.95 Tons

Full Load Displacement - 6.5 Tons

Draft at full load condition FWD - 0.62 m, AFT - 0.48 m

Propulsion system - 01x75 hp OBM

Averagespeed of thecraft - 14 - 16 knots

No of passengers - 28

Dolphin boats are constructed at Naval Boat Building Yard (NBBY) of Sri Lanka Navy and especially designed for whale watching purposes after being developed as a pleasure type craft. The elegant and low profile seating arrangement entrusts safe and luxurious voyage for passengers by enabling a wide spectrum vision.

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GENERAL DESCRIPTION

Length overall - 6.3 m

Breadth - 2.1 m

Hull Material - GRP

Draft - 0.32 m

Propulsion system - 01 x 200 hp OBM

Max speed - 34 knots (5000 rpm)

Boat crew - 07No's

The Kayak boats manufactured at Naval Boat Building Yard (NBBY) of Sri Lanka Navy are specially designed for amphibious operations with improved stability and light weight. The purpose of building Kayak by Sri Lanka Navy is to gather beach intelligence prior to an amphibious landing.

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GENERAL DESCRIPTION

Length Overall - 3.73 m

Beam - 0.85 m

Weight of Boat - 31 kg

Crew - 02 No’s

Another eye-catching production of Naval Boat Building Yard of Sri Lanka Navy is the Enterprises class sailing boats used for sailing regattas. The boats are constructed under fine craftsmanship of skilled staff at yard to be light weight and durable for adverse marine conditions.

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GENERAL DESCRIPTION

Length Overall - 4.03 m

Beam - 1.61 m

Hull Material - GRP

Weight of Boat - 94 kg

Crew - 02 No's

Floating Cafeteria is the latest fashion to Colombo City was dreaming for. Navy has ventured into building a catamaran hull configuration with indigenous craftsmanship. Better stability, Timber deck, wooden furniture, bamboo tat roofing classic party events to be staged. Craft is fully equipped with a bar counter, catering service and entertainment (TV/ Home Theater/ Calypso band) in order to provide a grooming environment.

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GENERAL DESCRIPTION

Length Overall - 16 m

Beam - 9.2 m

Deck area - 130 m 2

Weight - 18,000 kg

Passengers - 36 No's

Propulsion - 2 x 40 hp Mercury OBM

An ambulance craft was designed and fabricated with engineering excellence possess by the Navy, as a part of its enormous contribution towards cooperate social responsibility leading to nation building. This project enables islanders in the Northern peninsula to reach city of Jaffna to fulfill their medical needs. Craft was handed over on 05 October 2015.

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GENERAL DESCRIPTION

Length overall - 14.85 m

Beam - 3.4 m

Hull Material - GRP

Main Engine - 02 xYanmar 6 LY 2A STP

Propulsion system - 02 x Hamilton water jet HJ 274

Max RPM - 3100 (257 kw)

Boat Speed - 28 knots at full load

Fuel capacity - 2800 Ltrs

Fresh water - 1000 Ltrs

BPatient Capacity - 08 No's

The Naval Boat Building Yard (NBBY) built a research boat for University of Ruhuna for the Faculty of Fisheries and Marine Sciences & Technology for oceanographic and research activities. The interior was specially designed for the earmarked task. Craft was handed over on 04 March 2013.

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GENERAL DESCRIPTION

Length Overall -14.85 Mtr

Beam - 3.4 m

Draft Fwd - 0.70 m

AFT - 0.60 mtr

Light load displacement - 6.56 Tons

Full load displacement - 9.80 Tons

Hull Material - GRP

Main Engine - 01 x Yanmar 6 LY 2A STP

Propulsion system - 01 x Hamilton water jet HJ 274

Crew - 08 No's

The NBBY built a research boat for University of Ruhuna for the Faculty of Fisheries and Marine Sciences and Technology for oceanographic and research activities. The interior was specially designed for the earmarked task. Craft was handed over on 04 March 2013.

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GENERAL DESCRIPTION

Length Overall - 14.85 m

Beam - 3.4 m

Draft FWD/AFT - 0.70 m/0.60 m

Light load displacement - 6.56 Tons

Full load displacement - 9.80 Tons

Hull Material - GRP

Main Engine - 01 x Yanmar 6 LY 2A STP

Propulsion system - 01 x Hamilton water jet HJ 274

Crew - 08 No's

Other features - 9kVA sound proof generators and air conditioned cabin space with marine toilet arrangement.

Another production of Naval Boat Building Yard (NBBY) is the passenger craft, which is designed for transferring passenger/ naval personnel from main island to small island and for leisure activities, which has a better sea worthiness and ensure safer passage.

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GENERAL DESCRIPTION

Length Overall - 15.93 m

Beam - 3.4 m

Weight - 11.0 Tons

Main Engine - 02 x Yanmar 6 LY 2A STP

Propulsion system - 02 x Hamilton water jet HJ 274

Max RPM - 3100 (350 hp) (257 kw)

Speed - 28 knots

Fuel capacity - 816 Ltrs

Fresh water - 600 Ltrs

Draft at full load condition

FWD - 0.68 m

AFT - 0.70 m