Russian Helicopters is proposing to upgrade South Korea’s large fleet of Kamov KA-32 coaxial rotor helicopters with better engines, avionics, and other systems.
The upgrades include the installation of the Klimov VK-2500PS-02 engine, replacing the TV3-117s that now power the fleet, as well as a glass cockpit, according to Russian Helicopters. A new firefighting system is proposed for Korean-operated examples used for this mission.
Russian Helicopters says upgrading existing aircraft is more economical than buying new. Any upgrades would involve local partner RH Focus. Upgraded examples will be designated KA-32A11M.
Cirium fleets data shows that South Korea has the largest in service fleet of KA-32s with 54 examples, followed by Russia with 37 and China with 26. Globally there are 180 in service.
In South Korea, the largest operator is the South Korean Forestry Aviation office with 29 examples, followed by the coast guard with eight and the air force with seven. Overall, 30 of South Korea’s KA-32s are used for firefighting.
The average age of the South Korean KA-32 fleet is 20.3 years.
Russian Helicopters is also promoting the new 4t SP-32 water tank for KA-32s involved in firefighting. The system offers new digital controls and can be used in below freezing temperatures.