Import Substitution

Russian helicopter engines will begin replacing Ukrainian imports.

OAO Klimov announced on 30 April that it will produce VK-2500 helicopter engines to replace those previously supplied by Ukraine’s Motor Sich.  A Klimov representative said the design bureau will manufacture 300-320 annually, including 250 for the Russian military.

Klimov's VK-2500 Helo Engine

Klimov’s VK-2500 Helo Engine

The announcement follows Ukraine’s late March ban on military exports to Russia following its seizure of Crimea.

FGUP Salyut and other Russian firms will produce VK-2500 compressor components.

The Klimov-designed VK-2500 turboshaft powers new Mi-28, Ka-52, and Mi-35 helicopters, and can replace engines on the Mi-17 and Ka-32.  It is an improved version of Klimov’s TV3-117 with increased power, full authority digital engine control, and a longer service life.  Approximately 90% of Russian helicopters carry Klimov engines.

Klimov aims for complete serial production of the VK-2500 by 2016.  It will be assembled at a new facility in St. Petersburg opening this summer.

Russia laid the groundwork for a domestic production line several years ago.  At that time, 500-600 engines per year was the goal.  Even a smaller number, however, means Ukraine’s embargo may slow helicopter deliveries to Russian forces, but not disrupt them altogether.

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