Remair 5 Blades 4 Meter Helicopter Fan System
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| Fan Diameter | : | 4 Meter |
| Number of Wings | : | 5 pcs. |
| Impact Area | : | 16 Meter |
| Ground Mount Height | 2.8 Meter (Wing Ground Distance) | |
| Air Volume | : | 131352 m^3 |
| Maximum Speed | : | 120 Turnover / Minute |
| Engine Power | : | 1.1 KW |
| System Weight | : | 110 Kg |
