AEROSPACE ASSEMBLY JIGS

The company designs and fabricates aerospace assembly jigs with MS and aluminum material using the modular construction technique for the Sub Assembly, Major Assembly and Final assembly stages of Military Aircraft , Civil Aircraft, Helicopter and Space launch Vehicle.

Examples of the products supplied.

Project
Product

Advanced Light Helicopter

Bottom structure; Engine Deck; Transmission deck assembly Jigs

Light Combat Aircraft (Tejas)

Coupling (entire aircraft), Front Fuselage, Centre fuselage (stage 2 ) air intake , wing nose box and rudder assembly jig.Intermediate Jet trainer ( HJT- 36 )Rudder assembly tooling

Intermediate Jet trainer ( HJT- 36 )

Rudder assembly tooling

Light Transport Aircraft ( Saras )

Stub Wing Jig

Reusable Launch Vehicle

Complete set of assembly jigs

GSLV

Interface Assembly jigs, 1/2 M Assy. , PLF Jig, Strap on EMA Structure

In addition, the company designs and fabricates master tooling such as jig reference gauges, acceptances gauges and red band samples. A large number of master tooling was fabricated and supplied to HAL for Jaguar Trainer Aircraft and other projects.

AEROSPACE STRUCTURES

The company assembles close tolerance, interchangeable aircraft, spacecraft and helicopter airframe structures involving riveting , bolting , welding and stringent stage inspection. The parts are of steel, aluminum and composites. Examples of work done are:

Project
Product

Pilotless target Aircraft ( Lakshya )

Rear Fuselage Assembly

PSLV

SITVC Nose Cone and SITVC Aft Shroud Assy. and PSOM Nose cone Assy.

Intermediate Jet Trainer ( HJT- 36)

Rudder assembly tooling

Advanced Light Helicopter

Rudder Assembly

Reusable Launch Vehicle

Transmission Deck Assembly and Engine Deck Assemblies

Gaganayan Mission

LEA Assy.

General Manager / Project Manager

Vishnuvardhan Reddy R

+91 – 886 778 5418

projects@legendtechnologies.co.in

QC Inspector

Tilak T M

+91 – 97156363 26

quality@legendtechnologies.co.in

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DRDO conducts successful maiden flight of Autonomous Flying Wing Technology Demonstrator

Maiden flight of the Autonomous Flying Wing Technology Demonstrator was carried out successfully by Defence Research and Development Organisation (DRDO) from the Aeronautical Test Range, Chitradurga, Karnataka on July 01, 2022. Operating in a fully autonomous mode, the aircraft exhibited a perfect flight, including take-off, way point navigation and a smooth touchdown. This flight marks a major milestone in terms of proving critical technologies towards the development of future unmanned aircraft and is significant step towards self-reliance in such strategic defence technologies.

The Unmanned Aerial Vehicle is designed & developed by Aeronautical Development Establishment (ADE), Bengaluru, a premier research laboratory of DRDO. It is powered by a small turbofan engine. The airframe, undercarriage and entire flight control and avionics systems used for the aircraft were developed indigenously.

Raksha Mantri Shri Rajnath Singh has congratulated DRDO and said it is a major achievement towards autonomous aircraft and will pave the way for ‘Aatmanirbhar Bharat’ in terms of critical military systems.

Secretary, Department of Defence R&D and Chairman DRDO Dr G Satheesh Reddy appreciated the efforts of the teams associated in the design, development and testing of the system.