Engineering:TATA Kestrel

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TATA Kestrel
WHAP During Defence Expo 2018.jpg
TATA Kestral prototype with BMP-2 turret
TypeWheeled armored personnel carrier
Place of originIndia
Service history
In service2017-Present
Used byIndian Army
Production history
Designer
ManufacturerTata Advanced Systems Limited
Produced2014-Present
No. built12 Delivered
Specifications (TATA Kestrel)
Mass24 tonnes (26 tons)
Length7.85 metres (25.8 ft)
Width3.00 metres (9.84 ft)
Height2.3 metres (7 ft 7 in)
Crew3+ 9 passengers

ArmourApplique and composites along with welded steel
Main
armament
30mm automatic cannon
Secondary
armament
7.62 mm coaxial machine gun
EngineCummins ISXe 600 diesel engine
600 Hp @ 1800-2000RPM / 2508nm torque @ 1100-1600RPM
Power/weight23hp/ton
TransmissionAllison 4500SP automatic transmission
SuspensionLive axle with Independent Hydropneumatic suspension
Ground clearance0.45 meters
Operational
range
500km (Onroad)
250km (Offroad)
Speed100 km/h (62 mph) on road
10 km/h (6.2 mph) in water
References[1][2]

The TATA Kestrel, also known as the IPMV (Infantry Protected Mobility Vehicle), is a family of armoured personnel carriers developed by Tata Advanced Systems and the Defence Research and Development Organisation (DRDO). It was developed to replace Soviet-era BMP-1 and BMP-2 and APCs in service with the Indian Army.[3]

History

The Indian Army currently has large fleet of BMP-1, BMP-2, and various types of APCs of Soviet origin. Over time, these vehicles have become obsolete and incapable of taking on the challenge of modern-day warfare. At the same time many superior designs have evolved in Western nations. Tata Motors and DRDO developed the Kestrel vehicle in partnership with Supacat to meet army requirements.[4]

The vehicle was first shown at the Defexpo 2014 convention, showing a Kongsberg PROTECTOR MCT-30R turret and a M151 Remote Weapon Station equipped with Javelin.[2]

In October 2019, the Indian Ministry of Defence cleared the Kestrel for production and export to friendly nations. The Indian Army planned to acquire 200 Kestrels.[5]

Operational history

As tensions continue to escalate between India and China over the de facto Line of Actual Control, DRDO-TATA Kestrel (WhAP), landed at Ladakh to undergo cold-weather trials.[6] The first batch of WhAP's were inducted into the army on 12 April 2022.[7]

WhAP is also being delivered to Central Reserve Police Force.[8]

Design

Development of WhAP 8 × 8 Amphibious Wheeled Armoured Vehicle was taken up to provide common platform for various vehicle type like Wheeled APC, 30 mm Infantry Combat Vehicle, 105 mm Light Tank, command post vehicle, ambulance, special purpose platform, 120 mm mortar carrier, CBRN Vehicle based on the same chassis of Kestrel.[9]

Kestrel is designed for modern day warfare keeping in mind the crew survivability, protection against small arms fire, mobility and protection against concealed explosives. The armour is made up of applique and composites along with welded steels. Additional armour kit can be applied in heavy firing zones. The hull floor is further strengthened to defeat mines and similar explosives. The seats are attached to the roof for improved blast protection. Fuel tanks are placed outside the troop compartment for additional safety.

The 8X8 wheel configuration is set on a hydropneumatic suspension utilizing double wishbone arrangement. All wheels have run flat capability to allow the vehicle to move even after suffering punctures. There are four axles, the front axle is steerable which minimizes the turning radius of the vehicle.

WHAP undergoing high speed maneuver test.

The glacis plate is very shallow, and the fuel tank is mounted outside the vehicle to improve survivability. A standard operating crew of two including driver and commander, with a full mechanized squad of 12 members.[1] Anti-blast seats are installed to absorb any shocks and secondary slams, reducing brain and spinal injuries.[2]

Engine is placed at front left. Passengers are placed in the centerline in a back-to-back fashion, each facing a firing port.The Kestrel has high power-to-weight ratio for mountainous terrain and is powered by a 600 hp turbocharged diesel engine. The vehicle is fully amphibious, propelled by two waterjets.[10] It can reach up to 100 km/h.[4]

The vehicle has been designed to provide protection against land mines. It ranges from Stanag 4569 Level I to Level IV[2] with the hull being designed with protection up to Stanag Level III.[11] The hull configuration evolved follows a 'V’-type bottom with double configuration consisting of an inner panel and bottom panel. The bottom panel is designed to deflect the blast energy and get deformed to minimize the blast effects.[1]

Snap-on modules are used in the Kestrel in order to easily configure it according to needed roles in the field.[11]

The vehicle has been fitted with INS and GPS as its primary navigation equipment and is also fitted with Modular (UHF, VHF, HF) communication systems. [12]

Weapons

The standard turret installation can accommodate a roof-mounted remote controlled Kongsberg Protector MCT-30R(RWS), which is outfitted with a 30 mm autocannon.[2] It has an effective range of 3,000 m. The turret also has a 7.62mm coaxial machine gun.[2]

The RCWS adds a heavy 12.7mm machine gun or a 40 mm automatic grenade launcher. It also has option for adding up to two anti-tank guided missile launcher in quick fire mode. So, the vehicle is capable of countering enemy infantry, light armoured vehicles even main battle tanks.[13]

In the 2016 Defexpo convention, a Kestrel was seen outfitted with the BMP-2 turret.[14] Its known as the WhAP (Wheeled Amphibious Platform).[15]

Variant

Planned variants include ambulance, NBC recon, Command Post and engineer vehicle.[2]

Operators

 India

  • Indian Army[16]
  • Central Reserve Police Force[17]

References

  1. 1.0 1.1 1.2 DRDO, Technology Focus. "WHAP SPECIFICATIONS". https://www.drdo.gov.in/sites/default/files/technology-focus-documrnt/TF_June_2019_WEB_0.pdf. 
  2. 2.0 2.1 2.2 2.3 2.4 2.5 2.6 "Kestrel 8x8 amphibious armoured vehicle platform technical data sheet specifications pictures video | India Indian army wheeled armoured vehicle UK | India Indian army military equipment vehicle UK". https://www.armyrecognition.com/india_indian_army_wheeled_armoured_vehicle_uk/kestrel_8x8_amphibious_armoured_vehicle_platform_technical_data_sheet_specifications_pictures_video.html. 
  3. Ghoshal, Adreesh (2020-09-10). "The Tata Kestrel- All You need To Know" (in en). https://adreesh-ghoshal.medium.com/the-tata-kestrel-all-you-need-to-know-585868961094. 
  4. 4.0 4.1 "The Indian army test-drives Kestrel". https://businessindia.co/magazine/the-indian-army-test-drives-kestrel. 
  5. And Now, Indian Army Wants 200 Wheeled Armoured Vehicles For Pak Border
  6. "Kestrel 8x8 Wheeled Armored Amphibious Platform (WHAP)". https://www.globalsecurity.org/military/world/india/kestrel.htm. 
  7. Bureau, The Hindu (2022-04-12). "Tata firm hands over indigenously developed infantry vehicles to Army Chief" (in en-IN). The Hindu. ISSN 0971-751X. https://www.thehindu.com/news/national/tata-firm-hands-over-indigenously-developed-infantry-vehicles-to-army-chief/article65315246.ece. 
  8. Defenceadmin (2022-03-29). "TATA Kestrel: Forces To Get New Armoured Vehicles As Army Upgrades Mobility" (in en-US). https://defenceaviationpost.com/tata-kestrel-forces-to-get-new-armoured-vehicles-as-army-upgrades-mobility/. 
  9. "Wheeled Armoured Platform (WhAP) | Defence Research and Development Organisation - DRDO, Ministry of Defence, Government of India". https://www.drdo.gov.in/wheeled-armoured-platform-whap. 
  10. "Kestrel Armored Personnel Carrier". military-today.com. http://www.military-today.com/apc/kestrel.htm. 
  11. 11.0 11.1 "Tata Kestrel: An armoured, 8×8, amphibious carrier". https://www.overdrive.in/news-cars-auto/features/the-tata-kestrel-personnel-carrier/. 
  12. "Kestrel Wheeled Armored Amphibious Platform". Tata Motors Limited: 4. https://www.team-bhp.com/forum/attachments/commercial-vehicles/1412273d1441779575-kestrel-lamv-tatas-defence-vehicles-detailed-kestrel.pdf. 
  13. "TATA Motors Kestrel - 8x8 Amphibious Armored Fighting Vehicle". militaryfactory.com. http://www.militaryfactory.com/armor/detail.asp?armor_id=699. 
  14. "U.S. Propose to India to develop a new APC armoured personnel carrier | February 2018 Global Defense Security army news industry | Defense Security global news industry army 2018 | Archive News year". https://www.armyrecognition.com/february_2018_global_defense_security_army_news_industry/u.s._propose_to_india_to_develop_a_new_apc_armoured_personnel_carrier.html. 
  15. "New WhAP Wheeled Amphibious Platform 8x8 armoured at DefExpo 2018 | DefExpo 2018 India News Show Daily | Defence security military exhibition 2018 daily news category". http://www.armyrecognition.com/defexpo_2018_india_news_show_daily/new_whap_wheeled_amphibious_platform_8x8_armoured_at_defexpo_2018.html. 
  16. "Indigenously developed specialist vehicles inducted into Army by Gen Naravane" (in en-US). 2022-04-12. https://theprint.in/india/indigenously-developed-specialist-vehicles-inducted-into-army-by-gen-naravane/913585/. 
  17. "Indian police first to receive Tata Kestrel WhAP 8x8 armoured vehicles | Defense News March 2022 Global Security army industry | Defense Security global news industry army year 2022 | Archive News year". https://www.armyrecognition.com/defense_news_march_2022_global_security_army_industry/indian_police_first_to_receive_tata_kestrel_whap_8x8_armoured_vehicles.html. 

External links