Navy to upgrade torpedoes, sonars of warships soon*

The Navy is all set to upgrade its heavyweight torpedoes to extend both its life and range, apart from acquiring low frequency sonars for 16 of its front line warships to improve its surface and anti-submarine warfare capabilities.

The Navy has chosen the German firm Atlas Elektronik to help it upgrade the heavyweight torpedoes, the most reliable weapons that can hit surface and underwater targets (SUT), for the four HDW Type 209 Shishumar class submarines, also of German origin.

The Navy is also on the verge of finalising the winner for supplying it with Active Towed Array Sonars (ATAS) for which Atlas Elektronik is one of the leading contenders, the company’s executives told a group of Indian journalists taken on a tour of its manufacturing facilities at Bremen and Hamburg in Germany.

The first six ATAS system would be three each of the Delhi-class destroyers and the Talwar-class frigates of the Navy. The contract winning company would be required to transfer the technology of the ATAS system to Indian defence public sector Bharat Electronics Limited (BEL) to produce 10 more of the sonars for the Kolkata-class destroyers, Shivalik-class frigates and the Kamorta-class corvette.

Navy sources here confirmed that they have selected the firm to upgrade its 64 SUT torpedoes and extend its life by another 15 years, while the selection process for the ATAS system is still not completed.

Khalil Rehman, CEO of Atlas Elektronik which opened its Indian subsidiary earlier this year, said the company was looking to expand its presence in India after its return to the market with the torpedoes upgrade programme. In this regard, he said, Atlas Elektronik had presented its SeaHake mod4 ER -- the latest, fastest and most effective heavyweight torpedoes -- to the Navy to boost its firepower.

“We want to further deepen our ties with India and provide the best of products and services to the Indian Navy, apart from integrating India into our global supply chain,” Bremen-based Atlas Elektronik CEO Volker Paltzo said.

* Notícia publicada a The New Indian Express. Sovint analitzem l'evolució de les marines de guerra en funció de l'aquisició i/o baixa d'unitats. Però l'estudi de sistemes concrets, com ara els sónars i torpedes ens pot donar informacions molt rellevants.