Gaj-class tugboat

Last updated

INS Matanga (A53).JPG
INS Matanga, the second Gaj-class tugboat
Class overview
NameGaj-class tugboat
Builders Garden Reach Shipbuilders & Engineers, Kolkata, India
Operators Indian Navy
In commission1973–2017
Completed2
Active0
Retired2
General characteristics [1] [2]
TypeOcean-going Tugboat
Tonnage1,313  GT
Displacement1,600 long tons (1,600 t) full load
Length67.8 m (222 ft 5 in)
Beam12.3 m (40 ft 4 in)
Draught4 m (13 ft 1 in)
Propulsion
  • 2 × Garden Reach G7V diesel engines
  • 2 shafts
  • 3,920 bhp (2,923 kW)
Speed15 knots (28 km/h; 17 mph)
Capacity Bollard pull: 40 tons
Complement75 including 6 officers
Sensors and
processing systems
Decca 1226 (I) Radar
Armament1 × 40 mm 60-cal Bofors Mk 3 gun

The Gaj class offshore tugboats are a series of two auxiliary watercraft built by Garden Reach Shipbuilders & Engineers Ltd., Kolkata, for the Indian Navy. The vessels in the class are Indian Navy's biggest tugboats and can be used for towing aircraft carriers. [1]

Contents

Description

Each vessel in the class has a 40-ton bollard pull and are powered by twin Garden Reach G7V diesel engines coupled to two propellers with a total output of 3920 bhp. They have four foam monitors installed for firefighting operations. The vessels have a speed of 15 knots and are also fitted with diving and salvage equipment. They carry an RCC (recompression chamber) and can render limited submarine rescue services. [1] [2] [3]

External image
Gaj class tugboat
Searchtool.svg INS Matanga

Ships in the class

Pennant No.NameLaunchedCommissionedDecommissionedNotes
A-51INS GajSeptember 1972 [4] 20 September 197314 August 1996 [1] [2]
A-53INS Matanga29 October 19772 April 198327 January 2017 [5] [6]

See also

Related Research Articles

<span class="mw-page-title-main">Indian Navy</span> Maritime service branch of the Indian Armed Forces

The Indian Navy (IN) is the maritime branch of the Indian Armed Forces. The President of India is the Supreme Commander of the Indian Navy. The Chief of Naval Staff, a four-star admiral, commands the navy. As a blue-water navy, it operates significantly in the Persian Gulf Region, the Horn of Africa, the Strait of Malacca, and routinely conducts anti-piracy operations and partners with other navies in the region. It also conducts routine two to three month-long deployments in the South and East China seas as well as in the western Mediterranean sea simultaneously.

INS <i>Sindhurakshak</i> (S63) Russian naval vessel

INS Sindhurakshak was a Russian-made Kilo-class 877EKM (Sindhughosh-class) diesel-electric submarine of the Indian Navy. Commissioned on 24 December 1997, it was the ninth of the ten Kilo-class submarines in the Indian Navy. On 4 June 2010, the Indian Defence Ministry and Zvezdochka shipyard signed a contract worth US$80 million to upgrade and overhaul the submarine. After the overhaul, it returned to India from Russia between May and June 2013.

<i>Brahmaputra</i>-class frigate

The Brahmaputra-class frigates are guided-missile frigates of the Indian Navy, designed and built in India. They are an enhancement of the Godavari class, with a displacement of 3850 tons and a length of 126 metres (413 ft). Although of similar hull and dimension, internally, the Brahmaputra and Godavari classes have different configurations, armaments and capabilities. 3 ships of this class serve in the Indian Navy.

<span class="mw-page-title-main">Mazagon Dock Shipbuilders</span> Indian ship and submarine company

Mazagon Dock Shipbuilders Limited (MDL), formerly called Mazagon Dock Limited, is a shipyard situated in Mazagaon, Mumbai. It manufactures warships and submarines for the Indian Navy and offshore platforms and associated support vessels for offshore oil drilling. It also builds tankers, cargo bulk carriers, passenger ships and ferries.

<i>Shivalik</i>-class frigate Class of Indian stealth frigates

The Shivalik class or Project 17 class is a class of multi-role stealth frigates in service with the Indian Navy. They are the first stealth warships built in India. They were designed to have better stealth features and land-attack capabilities than the preceding Talwar-class frigates. A total of three ships were built between 2000 and 2010, and all three were in commission by 2012.

<span class="mw-page-title-main">Garden Reach Shipbuilders & Engineers</span> Indian shipbuilders in Kolkata

Garden Reach Shipbuilders & Engineers Ltd, abbreviated as GRSE, is one of India's leading shipyards, located in Kolkata. It builds and repairs commercial and naval vessels. GRSE also builds export ships.

<i>Arihant</i>-class submarine Class of Indian nuclear-powered ballistic missile submarines

The Arihant-class is a class of Indian nuclear-powered ballistic missile submarines being built for the Indian Navy. They were developed under the 900 billion (US$11 billion) Advanced Technology Vessel (ATV) project to design and build nuclear-powered submarines. These vessels are classified as 'strategic strike nuclear submarines' by India.

<span class="mw-page-title-main">Goa Shipyard</span>

Goa Shipyard Limited (GSL) is an Indian Government owned ship building company located on the West Coast of India at Vasco da Gama, Goa. It was established in 1957, originally by the colonial government of the Portuguese in India as the "Estaleiros Navais de Goa", to build barges to be used in Goa's growing mining industry, which took off after the establishment of India's blockade of Goa in 1955. In the wake of Portugal's defeat and unconditional surrender to India following the 1961 Indian annexation of Goa, it was requisitioned to manufacture warships for the Indian Navy and the Indian Coast Guard.

<i>Kamorta</i>-class corvette Anti-submarine warfare stealth corvettes of the Indian Navy

The Kamorta-class corvettes or Project 28 are a class of anti-submarine warfare stealth corvettes currently in service with the Indian Navy. Built at Garden Reach Shipbuilders & Engineers (GRSE), Kolkata, they are the first anti-submarine warfare stealth corvettes to be built in India. Project 28 was approved in 2003, with construction of the lead ship, INS Kamorta commencing on 12 August 2005. All of the four corvettes, INS Kamorta, INS Kadmatt, INS Kiltan and INS Kavaratti were commissioned in 2014, 2016, 2017 and 2020 respectively.

<i>Kora</i>-class corvette

Kora-class corvettes are guided missile corvettes, in active service with the Indian Navy and the National Coast Guard of Mauritius. Four vessels were built at Garden Reach Shipbuilders and Engineers (GRSE) and outfitted at Mazagon Dock Limited (MDL).

<i>Magar</i>-class amphibious warfare vessel

The Magar-class landing ships are amphibious warfare vessels of the Indian Navy, currently in active service. Only two ships of the class were designed and built by Hindustan Shipyard Limited, with fitting completed at Garden Reach Shipbuilders and Engineers.

<i>Car Nicobar</i>-class patrol vessel Type of Indian naval vessel

The Car Nicobar class of high-speed offshore patrol vessels are built by Garden Reach Shipbuilders and Engineers (GRSE) for the Indian Navy. The vessels are designed as a cost-effective platform for patrol, anti-piracy and rescue operations in India's exclusive economic zone. In 2023, one of the ships, INS Tarmugli, was donated to the Maldivian Coast Guard.

<i>Saryu</i>-class patrol vessel

The Saryu class of offshore patrol vessels (OPV) are advanced patrol ships of the Indian Navy built at the Goa Shipyard Limited. These vessels are capable of ocean surveillance and monitoring and can maintain control of shipping lanes. They can also be deployed to provide security to offshore oil installations, and other naval assets.

<i>Nilgiri</i>-class frigate (2019) Indian stealth guided-missile frigates

The Nilgiri-class frigates, formally classified as the Project-17 Alpha frigates (P-17A), are a series of stealth guided-missile frigates currently being built by Mazagon Dock Shipbuilders (MDL) and Garden Reach Shipbuilders & Engineers (GRSE), for the Indian Navy. The seventh and final ship of the Project 17A frigates, named Mahendragiri, was launched on 1 September 2023 at the Mazagon Dock by Dr Sudesh Dhankhar, wife of Indian vice-president Jagdeep Dhankhar. It is expected to be commissioned in 2024.

<i>Sandhayak</i>-class survey ship (1981)

The Sandhayak-class survey ships are a series of eight vessels built by Garden Reach Shipbuilders and Engineers (GRSE), Kolkata and Goa Shipyard, Ltd., Vasco for the Indian Navy. While Sandhayak, Investigator, Nirdeshak, Nirupak were built in GRSE; Sarveshak, Jamuna, Darshak, Sutlej were built by Goa Shipyard. The vessels equipped with four survey motor boats, two small boats and are powered by two diesel engines with a top speed of 16 knots. They have a helicopter deck and are also armed with a Bofors 40 mm/60 gun mount for self-defense.

INS <i>Gaj</i> (2002)

INS Gaj is an offshore tugboat built by Hindustan Shipyard Limited, Visakhapatnam for the Indian Navy. It operated under the navy's Eastern Naval Command.

<span class="mw-page-title-main">Future of the Indian Navy</span> Indian Navys focus

The Indian Navy has been focusing on developing indigenous platforms, systems, sensors and weapons as part of the nation's modernisation and expansion of its maritime forces. As of November 2023, the Indian Navy has 67 vessels of various types under construction including destroyers; frigates; corvettes; conventional-powered and nuclear-powered submarines and various other ship, and plans to build a strong navy of 200 vessels and 500 aircraft by 2050. According to Chief of Naval Staff's statement in December 2020, India has transformed from a buyer's navy to a builder's navy.

<i>Trinkat</i>-class patrol vessel

The Trinkat-class patrol vessels of the Indian Navy were designed and constructed by Garden Reach Shipbuilders and Engineers.

The IRS class of tugboats are a series of Bollard pull tugboats built by Hindustan Shipyard Limited, Visakhapatnam, for the Indian Navy.

References

  1. 1 2 3 4 "INS Matanga, Active Indian Navy ships". bharat-rakshak.com. Retrieved 17 May 2014.
  2. 1 2 3 "ATF Gaj class". harpoondatabases.com. Archived from the original on 22 February 2014. Retrieved 17 May 2014.
  3. "Diving Cadre And The Chariot Project". Indian Navy. Retrieved 17 May 2014.
  4. "INS Gaj commissioned". The Times of India .
  5. "Indian Navy decommissions two ships". Jane's 360. 30 January 2017. Retrieved 13 May 2017.
  6. "Ocean Going Tug INS Matanga (A 53)". Indian Navy. Archived from the original on 5 January 2014. Retrieved 4 January 2014.