Fire rescue UAV
GF-MH-75B
The power to conquer the sky, efficient offensive and defensive capabilities
Watch VideoThe Fire Rescue B-series UAV features a six-axis, twelve-rotor propulsion architecture, equipped with a highly redundant power system and ample safety redundancy, delivering exceptional flight stability and operational reliability. Its airframe is constructed from lightweight, high-strength aerospace-grade aluminum alloy, balancing overall weight reduction with robust structural load-bearing capacity. The aircraft incorporates a modular quick‑change, quick‑mount payload system, compatible with a variety of mission payloads, including pressurized fire‑extinguishing loads, horizontally launched fire‑extinguishing loads, drop‑type fire‑extinguishing loads, and supplies‑dispensing payloads. By swapping different mounted payloads, it can perform specialized operations such as logistical support delivery, aerial drop‑off response, tank‑mounted firefighting, aerial hose deployment, and high‑altitude window‑breaking or demolition tasks. With outstanding scene‑adaptation capabilities, it meets the demands of complex operational conditions—including urban high-rise building fire rescue, forest and grassland fire suppression, and natural disaster emergency response—while demonstrating superior mission expandability and real‑world operational readiness.
75kg maximum load capacity
Working height 300m
45min unloaded range
Strong anti-interference
IP54 protection level
Level 7 wind resistance
Operating temperature -20℃~55℃
MTBF > 500 take-offs and landings
Reconnaissance and search and rescue
Transportation and delivery
Firefighting
GF-MH-75B camera
GF-MH-75B broken window
GF-MH-75B jar
Performance Parameters
副标题
Fire rescue UAV
Slogan
The power to conquer the sky, efficient offensive and defensive capabilities
Diagonal wheelbase
2000*2800mm
power device
Carbon fiber blades + brushless DC motor
Model structure
Coaxial contra-rotating twelve-rotor
Total weight
95kg
Maximum take-off weight
170kg
Maximum load
75kg
Maximum flight altitude
5000m
Relative flight altitude
300m (configurable)
Recommended takeoff weight
145kg
Recommended load
50kg
Endurance flight time
24h (tethered operation) 45min@0kg/20min@50kg
Maximum level flight speed
15m/s
Maximum climbing speed
10m/s
Maximum landing speed
5m/s
Safety wind resistance level
Level 7
IP protection level
IP54
Operating Temperature
-20℃—55℃
Mean time between failure MTBF
500 take-offs and landings
Remote control distance
2km
Data/image link distance
12km
Application Areas
Application Payload
Throw-type fire extinguishing combat system
Multifunctional intelligent pod
Intelligent shouting
Pressurized dry powder/water-based fire suppression system
fire hose
Fire suppression system
Throw-type fire extinguishing combat system
reconnaissance aiming system
Multifunctional intelligent pod
Multifunctional reconnaissance component->reconnaissance aiming system
Intelligent shouting
Fire suppression system
Pressurized dry powder/water-based fire suppression system
Fire suppression system
fire hose
