The modernization of Spain’s self-propelled artillery has taken another step forward through the partnership between Indra and South Korea’s Hanwha Aerospace. The two companies have formalized their contractual relationship to incorporate the K9 platform as the basis for the future tracked artillery system for the Spanish Army and Marine Corps.
The implementation contract between the two companies was signed on Aug. 28, activating the supply of K9-related technology and equipment needed to develop Spain’s future solution. Hanwha has not officially disclosed the value of the deal or the delivery schedule for confidentiality reasons, although South Korean business media put its value at more than 667.5 billion won, or about €425 million.
The deal is part of a much broader program. Spain has launched the modernization of its tracked self-propelled artillery with an initial budget of more than €4.5 billion, awarded to the joint venture formed by Indra and Escribano Mechanical & Engineering (EM&E).
The project calls for the development of a complete artillery system rather than simply the procurement of howitzers. The program includes 128 tracked artillery vehicles, along with ammunition resupply, recovery and command-post vehicles, as well as the maintenance, training and logistics-support systems required for their operation.
South Korean technology and Spanish production
The starting point will be the K9 Thunder developed by Hanwha Aerospace, one of the most widely deployed self-propelled artillery systems internationally. It is a tracked armored platform equipped with a 155-millimeter, 52-caliber gun and compatible with standard NATO ammunition.
However, Spain’s program does not simply envisage importing the finished system from South Korea. The partnership includes technology transfer to develop a configuration tailored to the needs of the Spanish Armed Forces and to build domestic industrial capacity in Spain.
Indra will play a central role in the process as platform lead and will hold design authority over the national version. The company plans to manufacture the hulls in Spain and integrate its own mission, communications, 360-degree vision and battlefield-management systems.
Escribano Mechanical & Engineering, meanwhile, will be responsible for the artillery module. The industrial development tied to the new programs also includes new capabilities for manufacturing 155-millimeter guns.
The collaboration with Hanwha is intended to ensure that the introduction of the K9 serves as a starting point for developing a Spanish family of tracked land vehicles, rather than merely meeting the artillery’s immediate modernization needs.
More than €130 million in industrial investment
The program will also have implications for Spain’s industrial capacity. In March, Indra announced an investment of more than €130 million to develop new facilities and production capabilities related to these systems, mainly in Gijón.
The company estimates that the work will create about 500 direct jobs and another 1,000 indirect and induced jobs. The project includes new industrial capabilities and an integration plant linked to vehicle development.
Technology transfer is one of the central elements of the agreement with Hanwha. The aim is for Spain to have the capacity to design, manufacture, maintain and upgrade these platforms throughout their life cycle, reducing reliance on foreign technology in an area where it currently lacks an equivalent domestic platform.
The cooperation also has an international dimension. The K9 is already deployed in several allied countries, and Spain will become the system’s eleventh operator and the first in Western Europe. The platform is in service in markets including Poland, Finland, Norway, Estonia, Romania, Australia, India and Egypt.
The signing of the contract between Hanwha and Indra therefore moves the technology partnership announced in March into a new phase of industrial execution. Beyond the introduction of a new howitzer, the program aims to restore Spain’s capabilities to design and manufacture tracked military vehicles and strengthen the role of domestic industry in one of the country’s main modernization programs currently underway.
