The following works are carried out in the scope of an overhaul of the Mi-8MTV-1/AMT (Mi-17, Mi-171) helicopter:
1. Overhaul of a helicopter glider and its systems, including:
- fuselage repair
- control system and hydraulic system;
- chassis equipment;
- pneumatic equipment;
- TV3-117MT engines with conversion to TV3-117VM profile;
- gearbox VR-14;
- AI-9V engine;
- air conditioning system;
- fire fighting equipment and neutral gas system;
- electrical equipment;
- flight and navigation equipment;
- control devices for fuel, hydraulic, pneumatic and electrical systems;
- electronic and navigation equipment;
- lighting and signaling equipment;
- performance of mandatory at the time of overhaul work on the ballots;
- overhaul of a part of transmission units of the carrier system;
- overhaul of the rotor hub;
- flushing and painting of the helicopter;
- installation and debugging;
- ground testing and flight test preparation;
- flyby.
2. The acquisition of the necessary components of the 1st category:
- tail rotor blades;
- rotor blades;
- tail rotor control circuit;
- hoses of hydraulic, oil, fuel and air systems;
- cockpit glazing (according to the results of a defect).