Tag Archives: Hindustan Aeronautics Limited (HAL)

Contract for 41 ALH

September 4, 2017, Bengaluru, the Hindustan Aeronautics Limited (HAL) signed one more contract for supply of Advanced Light Helicopters (ALH). The contract is for 40 ALH to the Indian Army and one to the Indian Navy (IN).

HAL Gets Orders for 41 Advanced Light Helicopters
HAL Gets Orders for 41 Advanced Light Helicopters

«The latest order reflects the trust on HAL’s capabilities and gives an impetus to make-in-India campaign. It reposes faith of Indian Defence forces in indigenous ALH which has been serving them with distinction for a long time», says Mr. T. Suvarna Raju, CMD-HAL.

The contracts for supply of 41 ALHs amounting around Rs 6100 crores will be executed in a period of 60 months. The contract was signed between MoD and HAL in New Delhi recently. Officials from MoD, Indian Army, Indian Navy and HAL were present during the event.

In March this year HAL had signed a contract for supply of 32 ALH to boost the maritime security capabilities of the Indian Navy (IN) and Indian Coast Guard (ICG).

An Indian Army ALH lifts off near an Indian Navy model, fitted with a chin-mounted surface-search radar. HAL today was awarded a contract for 41 additional Advanced Light Helicopters (HAL photo)
An Indian Army ALH lifts off near an Indian Navy model, fitted with a chin-mounted surface-search radar. HAL today was awarded a contract for 41 additional Advanced Light Helicopters (HAL photo)

Production of LCH

Mr. Arun Jaitley, Minister of Finance, Defence and Corporate Affairs (DAC), declared the launch of production of HAL designed 5.8-ton category Light Combat Helicopter (LCH) and dedicated the HAL’s role changer design upgrade program of Hawk-I to the nation in HAL premises here, in Bengaluru, on August 26. Senior officials from Ministry of Defence, Indian Air Force and Hindustan Aeronautics Limited were present on the occasion.

Light Combat Helicopter designed and developed by Hindustan Aeronautics. Beyond the current initial order, the Indian Army has committed to ordering 114 LCHs, and the Indian Air Force another 65 (HAL photo)
Light Combat Helicopter designed and developed by Hindustan Aeronautics. Beyond the current initial order, the Indian Army has committed to ordering 114 LCHs, and the Indian Air Force another 65 (HAL photo)

Speaking on the occasion, Mr. Jaitely hailed HAL’s confidence in bringing Hawk-I and LCH indigenously. He said Defence Public Sector Undertaking (DPSU) work culture and performance have highest standards of professionalism. «We are moving in the right direction in evolving ourselves into a major manufacturing hub. In this context today’s experience has been encouraging», he said.

HAL’s Rotary Wing R&D Centre designed the LCH whereas Mission & Combat System R&D Centre (MCSRDC) designed the Hawk-I in association with the Aircraft Division.

The basic version of LCH has been cleared by Center for Military Airworthiness and Certification (CEMILAC). The DAC has accorded approval for procurement of 15 LCH from HAL under Indigenously Designed Developed and Manufactured (IDDM) category. Accordingly, the production is launched on August 26.

HAL designed the twin engine Light Combat Helicopter (LCH) of 5.8-ton class featuring narrow fuselage and tandem configuration for pilot and co-pilot/ weapon system operator. The helicopter has indigenous state of the art technologies like integrated dynamic system, bearing less Tail Rotor, anti-resonance vibration isolation system, crash worthy landing gear, smart glass cockpit, hinge less main rotor, Armour Protection and stealth features from visual, aural, radar and InfraRed (IR) signatures. The helicopter is equipped with 20-mm Turret gun, 70-mm Rocket, Air to Air Missile, Electro-Optical Pod (EO-Pod) and Helmet pointing system. The helicopter can carry out operational roles under extreme weather conditions at different altitudes from sea level, hot weather desert, cold weather and Himalayan altitudes. The LCH has demonstrated capability to land and take off from Siachen Range with considerable load, fuel and weapons that are beyond any other combat helicopter.

HAL produced its 100th Hawk jet trainer aircraft with designation as Hawk-I; (Hawk-India). HAL took up the indigenous role change development program to convert the jet trainer into a Combat-Ready platform. The aircraft is upgraded with indigenously designed avionics hardware, software and system architecture enhancing operational role from a trainer aircraft into a Combat-ready platform with improved quality and depth of training by Large Force Engagement (LFE) tactics through Electronic Virtual Training System (EVTS). Hawk-I is capable of delivering precision Munitions including Air to Ground and close combat weapons, self defence capabilities through Electronic Warfare (EW) systems, digital map generator and operational reliability through new Dual Hot stand-by Mission Computer Avionics architecture supported by indigenous high accuracy and high-altitude Radio Altimeter, Identification Friend or Foe (IFF) MKXII, Data Transfer system, CounterMeasure Dispensing System (CMDS) and Radar Warning Receiver (RWR). The aircraft was flown during 2017 Aero India at Bangalore with lot of appreciation from users. The integration of indigenous Head-Up display (HUD), Ring Laser Gyroscope (RLG) based Inertial Navigation System (INS) and Anti Airfield Missile is in advance stage.

Mr. Ashok Kumar Gupta, Secretary (Defence Production), outlined the contributions made by Defence PSUS. Mr. T. Suvarna Raju, CMD, HAL in his welcome address said maintaining its excellent track record HAL today has come-up with two new products that would strengthen India’s defence services.

Technical Flight of LUH

Achieving yet another significant milestone, Hindustan Aeronautics Limited (HAL) conducted a technical flight of indigenous Light Utility Helicopter (LUH) in Bengaluru, on September 6. The helicopter lifted at 1210 hours and was in the air for 15 minutes at HAL facilities. The flawless flight was carried out by HAL test pilots.

The Light Utility Helicopter, the third rotary-wing aircraft developed by India’s HAL, made its first flight on September 6, kicking off flight-testing (HAL photo)
The Light Utility Helicopter, the third rotary-wing aircraft developed by India’s HAL, made its first flight on September 6, kicking off flight-testing (HAL photo)

This event marks an important and significant beginning for prototype testing of LUH. This is the third indigenous helicopter product from the stables of HAL after Advanced Light Helicopter (ALH) and Light Combat Helicopter (LCH). Apart from replacement of ageing fleet of Cheetah / Chetak, Light Utility Helicopter is expected to capture a sizeable share both in domestic and international market.

The LUH has a maximum All-Up-Weight (AUW) of 6,944.5 lbs/3,150 kg, fitted with Safran HE Ardiden-1U engine of 750 kW/1,006 hp power, with a range of 217.5 miles/350 km, service ceiling 21,325.5 feet/6,500 m, seating capacity of six passengers plus two pilots.

The helicopter is designed to carry out various utility roles such as reconnaissance, transport, cargo load Search and Rescue (SAR) operations. The helicopter can operate from sea level to high altitudes of Himalayas.