Forest firefighting drone AF25B imported from the United States

Oil-powered helicopter
Body parameters
Length/width/height
Main rotor diameter
Tail rotor length
Net weight
Engine parameters
Engine mode Japan Air-cooled twin-cylinder horizontally opposed engine
Displacement volume
Output power
Starting method External electric starter
Use fuel gasoline lubricant mixture
Performance parameters< br/>Endurance time
The maximum fuel capacity can be modified according to the load conditions
When the maximum payload is full
Flight speed
Flight altitude, please pay attention to the legal limit
Emergency Fail-safe protection can be set to keep the aircraft stationary if there is signal interference
Product features
Ingenious design, compact structure
Small size, light weight, large load ratio
Flexible operation and transportation Convenient
Mature product, high reliability, good maintainability
High cost-effectiveness, wide application
Can realize aerial patrol and aerial overlooking, complete tasks that cannot be completed manually
Can throw flares, Tear gas, etc.
The unmanned helicopter system is a drone system customized for customers by Beijing Qiwei Aerial Survey Technology Co., Ltd. and has been proven to be stable and reliable for a long time. The system can conduct video surveillance in high-altitude sea disaster areas and any location that construction personnel cannot reach. Real-time transmission and storage of images and images, capable of carrying the maximum task load. The demonstration shows that the unmanned helicopter system design solution of Beijing Qiwei Aerial Survey Technology Co., Ltd. is technically mature and reliable, has high accuracy and reliability, reasonable cost control, flexible maneuverability, and functions and performance indicators that meet the system requirements.