Product overview
The Shandong Sky Intelligence Technology Co., Ltd. M50 is a forest firefighting flight platform with optional hose or fire-extinguishing bomb equipment. Its folding structure measures 1.6m wide by 1.6m long by 0.97m high when spread, reducing to 1m wide by 1m long at the same height when folded. Net weight excluding the battery is 27 KG, with a maximum take-off weight of 110 KG and a maximum payload of 50kg. These dimensions define its external handling envelope.
Firefighting integration includes a 25mm hose diameter, 15m spray distance and 2.5Mpa pressure resistance. Extinguisher sizes extend from 1.3kg to 50kg, with an extinguishing range expressed as 3m³~190m³. The electrical specification identifies an 18S 62000mAh battery and a charging time of 1~1.5hours at 220V. Flight time is 25~60mins, effective control distance is 2-3km, and remote control operates at 2.4GHz. Maximum flight height is 500m, alongside a separate flight-altitude limit of ≤3000m.
Specifications
| Specification | Value & conditions |
|---|---|
| Net weight | 27 KGWithout battery. |
| Maximum take-off weight | 110 KG |
| Maximum payload | 50kg |
| No-load flight time | 50~60minsNo load. |
| Full-load flight time | 25~30minsFull load. |
| Maximum flight height | 500m |
| Maximum spray speed | 8~20m/s |
| Maximum descent speed | 3m/s |
| Maximum climbing speed | 3m/s |
| Remote control model | H30Dual remote control. |
| Effective control distance | 2-3km |
| Working environment temperature | -20~50°C |
| Flight altitude | ≤3000m |
| Motor model | X13 |
| Battery model and quantity | 18S 62000mAh*2Two batteries. |
| Charging time | 1~1.5hours220V voltage. |
| GNSS hovering accuracy | Vertical: ±0.5m; horizontal: ±0.1mGNSS. |
| RTK hovering accuracy | Vertical: ±0.1m; horizontal: ±0.01mRTK. |
| Spread dimensions | 1600x1600x970mmSpread configuration. |
| Folded dimensions | 1000x1000x970mmFolded configuration. |
| Maximum flight speed | 20 m/s |
| Flight distance | 50 km |
| Maximum flight altitude | 3000 m |
| Cargo handling configurations | Hook / winch / transport box |
| Product identity | Shandong Sky Intelligence Technology Co., Ltd. M50 |
| Firefighting payload options | Fire hose or fire-extinguishing bombOptional equipment. |
| Flight time | 25~60mins |
| Fire hose diameter | 25mm |
| Spray distance | 15m |
| Pressure resistance | 2.5Mpa |
| Fire extinguisher specifications | 1.3kg/4kg/5kg/6kg/10kg/15kg/20kg/25kg/30kg/40kg/50kg |
| Fire extinguishing range | 3m³~190m³ |
| Remote control frequency | 2.4GHz |
| Battery model | 18S 62000mAh |
| Hovering accuracy | Vertical: ±0.5m; horizontal: ±0.1mGNSS. |
| Hovering accuracy | Vertical: ±0.1m; horizontal: ±0.01mRTK. |
| Dimensions | W1.6m x L1.6m x H0.97mSpread configuration. |
| Dimensions | W1m x L1m x H0.97mFolded configuration. |
