L&T-Naval Equipment System

L&T has designed and built diverse engineering Systems & Equipment for the Indian Navy. These include

Shafting Systems
Our experience in Controllable Pitch Propellor (CPP) Shafting Systems includes design and analysis of shaftline, machining, manufacturing of propellor hub components, selection & supply of auxiliary systems, integration and testing. L&T has also developed capabilities to carry out design and manufacture of Steering Gear and Fin Stabilisers for frontline Naval Ships.	CPP Main Shaft Machining
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Helo Landing Grid & Traversing Sytems
Helicopter Landing Grids and Traversing Systems have been built by L&T to suit various types of Helicopters. These have earned international acceptability. L&T has also developed Hanger shutters and other deck machinery to Naval standards.	Helo Grid
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Bridge Laying Tank
L&T has executed various Bridging Systems in steel and aluminium. These bridging systems have upto 20 metre span and 4.5 metre width. These are integrated with sophisticated hydraulic and electronic controls.	Bridge Laying Tank
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Winch & Handling System
Winch & Handling System for an Active / Passive Towed Array Sonar has been conceptualised and built by L&T. This includes robotic handling arms for the Active Sonar Body. The salient features of the System are as follows. Robotic mechanism having five degrees of freedom Servo hydraulic System Microprocessor based Control System for operation Mobile trolley to carry towed transmitter body Local / Remote operation	Winch & Handling System
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