How many independent hydraulic systems are present in the helicopter?

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The helicopter is equipped with two independent hydraulic systems. This design choice enhances reliability and safety during flight operations. In the event that one hydraulic system fails or experiences a malfunction, the second system can still maintain essential flight control functions, thereby ensuring that the helicopter remains operable. The dual hydraulic systems are critical for managing the loads in flight control surfaces, which require hydraulic assistance for effective operation, particularly during maneuvering and to counter external forces such as wind or turbulence. This redundancy is a fundamental aspect of the aircraft’s safety and operational integrity.