Eurocopter EC725
| Company type | Military helicopter |
|---|---|
| Industry | Aerospace, defense |
| Predecessor | Eurocopter AS532 Cougar |
| Founded | November 27, 2000 (maiden flight) |
| Headquarters | Marignane , France |
| Products | Military helicopters |
| Parent | Airbus Helicopters |
The Airbus Helicopters H225M, formerly known as the Eurocopter EC725 Caracal, is a tactical transport military helicopter designed for extended-range missions. It is an evolution of the Eurocopter AS532 Cougar and features twin engines capable of accommodating up to 28 soldiers along with a two-person crew, with configurations tailored to client requirements. Its primary applications include troop deployment, casualty evacuation, and combat search and rescue, sharing a design heritage with the civilian Eurocopter EC225 Super Puma.
Development
The EC725 originated from a demand by the French Air Force for a dedicated Combat Search and Rescue aircraft. Initial assessments of the AS 532 A2 Cougar between 1996 and 1999 deemed it inadequate due to limitations in power, endurance, and resilience in combat environments. In response, Eurocopter engineered an upgraded variant, initially termed Cougar Mk II+, incorporating more powerful engines, advanced mission systems, and autonomous avionics to satisfy French military criteria.
Its maiden flight occurred on 27 November 2000 at Marignane, with the model publicly revealed in January 2001. Alongside the military EC725, Eurocopter simultaneously developed the civilian EC225. The French Air Force placed an initial order for six EC725s intended for Combat Search & Rescue duties, with deliveries commencing in February 2005, followed by an additional order of eight units in November 2002. Plans by 2004 aimed for a fleet size of 20 helicopters.
By 2015, production of the renamed H225M was underway on two assembly lines located in France and Brazil. Airbus Helicopters also explored establishing a third production facility in India, dependent on securing a naval helicopter contract within that market.
Design
Based on the Eurocopter AS 532 Cougar platform, the EC725 incorporates a five-blade composite main rotor featuring an innovative airfoil design to minimize vibration levels. The helicopter can be outfitted with detachable armor plating and is powered by two Turbomeca Makila 1A4 turboshaft engines equipped with dual-channel FADEC controls. An optional anti-icing system allows operations in frigid environments. Additional improvements include a strengthened main rotor gearbox and a fully digital glass cockpit equipped with integrated map displays and active-matrix LCD screens.
For armament, the helicopter supports multiple weapon systems such as twin 7.62 mm FN MAG machine guns, rocket launchers firing 68 mm Thales Brandt or Forges de Zeebrugge rockets (each launcher carrying 19 rounds), and the MU90 Impact lightweight torpedo. The HForce Generic Weapon System (GWS) facilitates mounting of gun pods, rocket pods, and Hellfire air-to-surface missiles, all integrated with Thales Scorpion helmet-mounted sights and Wescam electro-optical sensors. Brazilian Navy variants are equipped with Exocet anti-ship missiles. Countermeasure suites differ by operator: Brazilian models utilize Helibras-manufactured chaff and flare dispensers, whereas French versions feature Thales self-protection systems.
Eurocopter designed four principal cabin layouts: Troop Transport accommodating up to 29 personnel plus crew; VIP Transport seating 8 to 12 passengers; Casualty Evacuation carrying 12 stretchers alongside medical teams; and Combat SAR configured for search and rescue operations within hostile territories. Airbus Helicopters emphasizes the H225M’s adaptability across diverse roles including combat search and rescue, extended tactical transport, aeromedical evacuation, logistical support, and maritime missions. Equipped with search radar and forward-looking infrared (FLIR) sensors, the EC725 is capable of conducting missions under both visual flight rules (VFR) and instrument flight rules (IFR), day or night.
Operational history
Shortly after entering service, three EC725 helicopters from the French Air Force were deployed to Cyprus within six weeks to assist in the civilian evacuation during Opération Baliste in 2006. By December of the same year, French EC725s were active in Afghanistan, supporting coalition forces from Kabul International Airport. The helicopters underwent enhancements in 2013, which included the integration of a new SAGEM Forward looking infrared system, installation of door-mounted Nexter machine guns, FADEC adjustments for cold weather performance, and improvements aimed at lowering maintenance requirements.
In 2008, Brazil announced a significant $1 billion contract for 50 EC725 units to be manufactured by Helibras in Itajubá, Minas Gerais. These helicopters were intended for use by the Brazilian Navy, Air Force (FAB), and Army Aviation Command. By December 2010, three aircraft were in flight testing phases, with full-scale assembly commencing in 2012. In 2014, collaboration between Helibras and MBDA led to the integration of the anti-ship Exocet missile onto the platform, with half of the missile components produced domestically. The Brazilian Navy accepted its first EC725 in June 2014. By July 2015, a total of 16 H225Ms had been delivered, with ongoing deliveries continuing through 2019. As of October 2015, Brazil’s H225M fleet had accumulated more than 10,000 flight hours. In December of that year, Helibras handed over the first two H225Ms certified at full operational capability (FOC) to Brazilian military forces.
Mexico became the next export customer in March 2009 by placing an order for six armed EC725s designated for civil security and transport missions; an additional six units were ordered in September 2010. During Operation Jalisco against the Jalisco New Generation Cartel in April 2015, a Mexican Air Force EC725 was hit by a rocket-propelled grenade, resulting in damage to the helicopter and six casualties. Reports indicate that Mexico pursued negotiations for acquiring an additional 50 H225Ms as of May 2015.
In April 2009, Malaysia procured 12 EC725s configured primarily for Search and Rescue (SAR) duties to replace its aging Sikorsky SH-3 Sea Kings. The Royal Malaysian Air Force utilized these helicopters notably during the search efforts for Malaysia Airlines Flight 370 in 2014 and subsequent rescue operations following the Sabah earthquake in 2015.
The Indonesian Air Force received its initial delivery of six EC725s tailored for Combat Search and Rescue (CSAR) missions in November 2014. Indonesian Aerospace (PTDI) is responsible for maintenance services and supplies tail booms along with airframe assemblies worldwide; notably, the first main fuselage assembled locally was delivered in November 2013.
Poland revealed intentions to acquire up to 50 H225Ms in April 2015 to modernize its fleet by replacing Mil Mi-8 and Mi-14 helicopters across multiple roles including transport, CSAR, anti-submarine warfare, special forces operations, and medical evacuation. State acceptance trials were successfully completed by May 2015. The estimated procurement budget stood at PLN13.3 billion ($3.5 billion), with approximately 40% earmarked for training and logistics support. However, Poland withdrew from offset discussions by October 2016. Former President Aleksander Kwasniewski suggested that this cancellation was connected to France’s decision to halt the sale of Mistral-class vessels to Russia.
In August 2016, Kuwait secured a $1 billion agreement for the acquisition of 30 H225M helicopters—24 destined for the Kuwait Air Force and six allocated to the Kuwait National Guard—equipped with anti-ship missile capabilities. In January 2019, Kuwait’s Ministry of Defense initiated an investigation into potential financial irregularities associated with this procurement contract.
On 7 November 2016, Singapore announced that it would replace its Super Puma fleet with H225Ms to fulfill multiple roles such as Search and Rescue (SAR), Aeromedical Evacuation (AME), and Humanitarian Assistance and Disaster Relief (HADR), aiming to enhance operational effectiveness while reducing asset numbers.
The United Arab Emirates placed an order for twelve Caracal helicopters on 3 December 2021.
On 5 June 2023, plans were unveiled by the Royal Netherlands Air Force to replace its Eurocopter AS532 Cougar fleet with up to fourteen H225s dedicated to supporting Special Operations Forces. This procurement was officially confirmed on 5 November 2024 during Euronaval 2024 but was subsequently scaled down to twelve H225Ms due to budgetary limitations.
Variants
- HM-4
- This is the designation given by the Brazilian Army to the EC725 model.
- AH-15
- The Brazilian Navy uses this designation for an attack-configured version of the EC725.
- UH-15/UH-15A
- Utility variants of the EC725 are identified by the Brazilian Navy under these designations.
- H-36
- The Brazilian Air Force refers to the EC725 with this code.
- VH-36
- This is the designation assigned by the Brazilian Air Force to a VIP transport variant of the EC725.
- H.11
- The Royal Thai Armed Forces use this designation for their H225M helicopters.
Operators
- Brazilian Air Force
- Brazilian Naval Aviation
- Brazilian Army
- French Air and Space Force (9 units pending delivery)
- French Army Light Aviation
- Hungarian Defence Forces (12 delivered, 4 units on order)
- Indonesian Air Force – 14 units in service
- Iraqi Army Aviation Command – 2 delivered, 12 units ordered
- Kuwait Air Force (6 units on order)
- Royal Malaysian Air Force
- Mexican Air Force (4 units on order)
- Mexican Naval Aviation
- Royal Netherlands Air and Space Force (12 special operations forces variants on order)
- Republic of Singapore Air Force (13 units on order)
- Tanzania Air Force Command
- Royal Thai Air Force – 12 units
Potential operators
In 2013, the EC725 was submitted as a candidate for the Indian Navy’s Naval Multi-Role Helicopter (NMRH) program, which aimed to procure 123 helicopters to replace the aging Westland Sea King fleet. By October 2015, Indian officials were close to finalizing a contract for 14 H225 helicopters intended for the Indian Coast Guard. Airbus led the procurement competition with a more competitive financial offer compared to rival Sikorsky’s S-92. The proposal complied with a 30% offset requirement, mandating Airbus to invest Rs. 6 billion out of the Rs. 20 billion contract value into India’s defense and aerospace manufacturing industry.