I. All-Electric Quadrotor with 8 Rotors (Standard Market Model, Mainstream for Forestry & Firefighting Operations)
1. Airframe Structure
Configuration: 4-axis 8-coaxial-rotor layout, full carbon fiber plus aerospace-grade 7075 aluminum alloy
Deployed wheelbase: 2600 mm; folded dimension: 1480×1330×1345 mm
Empty weight (complete with factory lithium battery pack): 35～36 kg
Maximum takeoff gross weight: 130～145 kg
Rated effective payload: 60 kg (for water / dry fire-extinguishing powder / fire suppression bombs)
2. Endurance Specifications
No-load flight time: 60～75 mins
Full-load endurance with 60 kg fire suppressant: 28～33 mins
Battery: 18S high-voltage lithium battery, total capacity 5200～5800 Wh; full fast charging takes 1.5～2 hours
3. Flight Performance
Maximum level flight speed: 15～18 m/s (54～65 km/h)
Climb rate: 4～5 m/s; descent rate ≤3 m/s
Wind resistance rating: steady operation at Grade 6 wind (13.8 m/s), short-term resistance against Grade 7 gusts
Service ceiling: 4500～5500 m above sea level (applicable for highland mountain and forest regions)
Hover accuracy: horizontal ±0.5 m, vertical ±0.5 m (GPS + Beidou dual navigation mode)
4. Remote Control & Video Transmission
Line-of-sight control range: standard 10 km, optional 30 km digital data link
Payload gimbal: dual-sensor pod with 30× optical zoom visible-light camera + thermal infrared imager (supports temperature measurement down to -40℃)
Flight controller: triple-redundant IMU; built-in auto return-to-home upon signal loss, forced landing on low battery, single-propeller fault tolerance
5. Standard Firefighting Payload Options
- Water tank: 60 L high-pressure water tank, atomized spray range 16～20 m
- Dry powder container: 55 kg ultra-fine dry powder with segmented precise spreading
- Fire bomb dispenser: holds 24～36 cased fire extinguishing bombs, fixed-altitude detonation from 0～200 m altitude
Optional accessories: 3000 lm high-intensity searchlight, long-range loudhailer, laser rangefinder & sight (100 m maximum ranging distance)
6. Environmental Protection Rating
IP54 dustproof and waterproof; operational ambient temperature: -20℃～+55℃, short-term work available under rainy conditions
II. Hybrid Fuel-Electric 6-Axis Drone (Long-Endurance AG-60 for long-distance mountain wildfire missions, 60 kg rated payload)
Empty weight: 48 kg; maximum takeoff weight: 149 kg; rated payload: 60 kg
No-load flight duration: 105 mins; 80 mins endurance under 30 kg load; ≥42 mins full-load endurance at 60 kg payload
Power system: hybrid setup of combustion engine + brushless motors, fitted with 48-inch carbon fiber propellers
Maximum flight speed: 20 m/s; remote control distance: 12 km; payload configuration and environmental protection consistent with all-electric variant
III. Supplementary Full-System Supporting Specifications
- Ground Control Station: laptop-based GCS, supports autonomous route planning and multi-drone swarm coordination & scheduling
- Pickup-mounted storage frame: dedicated vehicle rack for pickup truck transport; two operators can complete arm folding & stowage within 5 minutes
- Maintenance: MTBF (Mean Time Between Failures) over 500 takeoff-and-landing cycles; 12-month full-unit manufacturer warranty
