
Introduction
The Golden Ratio (50KG/50Min): Perfectly balances a 50KG heavy payload with 50 minutes of endurance, bridging the gap between light reconnaissance and heavy transport drones.
6-in-1 Tactical Versatility: A single platform supports rapid switching between water hoses, fire bombs, pressure tanks, and window breakers, adapting to any crisis instantly.
Urban Combat Ready: Features Level 7 wind resistance to ensure stable hovering and precise aiming in turbulent high-rise building canyons.
All-Weather Reliability: Built with an IP54-rated metal fuselage, capable of operating in harsh environments from -20°C to 55°C.
Precision Rescue: Equipped with dual-light pods and laser obstacle avoidance, enabling safe operation in complex, smoke-filled fire scenes.


50 KG
Maximum Payload
50 min
Maximum Flight Time
500 m
Maximum Flight Altitude
7 level
Wind Resistance Ability
Defender ZY-XF-35: Long-Endurance Firefighting & Rescue UAV
The Perfect Balance of Power and Time: 50KG Payload / 50 Minutes Flight Time
operations, it combines a massive 50KG maximum payload with an impressive 50-minute endurance. This extended flight time allows for deeper penetration into fire zones and longer search-and-rescue windows without frequent battery swaps. Whether for high-rise suppression or long-range supply delivery, the XF-35 ensures you have the time and power to complete the mission.
Max Payload: 50 KG
Max Flight Time: 50 Minutes
Operation Range: 5 KM
Wind Resistance: Level 7
Modular Mission Capabilities
The ZY-XF35 features a versatile mounting system compatible with six specialized firefighting and rescue modules, allowing for rapid field reconfiguration.
1. High-Rise Firefighting (Tethered Hose)
Function: Connects to ground water trucks via a high-strength hose to suppress fires in tall buildings.
Performance: Reaches an operating height of ≥120m with a powerful flow rate of 1800L/min.
Feature: Equipped with a 270° water outlet function for precise aiming at fire sources.
2. Forest & Remote Fire Suppression (Bomb Launcher)
Function: Deploys fire extinguishing bombs for remote areas or forest fires.
Capacity: 35L volume covering an area of approximately 150m².
Safety: Features a dual safety switch and drawer-type reloading for rapid operation.
3. Mountain/Chemical Fire (Pressure Tank)
Function: Sprays dry powder or liquid agents on complex terrains like cliffs or industrial plants.
Spec: 30KG tank capacity with a 15m nozzle range.
4. Emergency Rescue & Supply Drop
Supply Transport: Delivers up to 35KG of food, medical kits, or equipment to isolated victims.
Rescue Projectile: Horizontally launches safety ropes or self-rescue devices to assist trapped personnel.
Why Choose the XF-35?
🌪️ Level 7 Wind Resistance: Large 1860mm wheelbase and powerful propulsion ensure stability in turbulent environments.
🔋 50-Minute Endurance: High-density 44000mAh*4 battery array provides the flight time needed for thorough search and rescue (SAR) missions.
🛡️ Rugged Design: IP54 protection rating and one-piece metal body for operation in harsh weather (-20°C to 55°C).






Standard Accessories Configuration
Professional-grade ground support equipment ensures continuous operation in the field.
1. Handheld Ground Station
High-Bright Display: Features a 7-inch screen with 2000nit brightness and 1920*1200 resolution, ensuring clear visibility even under strong sunlight.
Field Durability: Built with IP53 protection, allowing operation in complex environments.
Long Endurance: Supports up to 6 hours of continuous operation with integrated alarm functions and UAV status reminders.
2. Intelligent Mobile Charging Station
High-Power Charging: Delivers 1500W charging power per piece, capable of fast-charging 2 polymer lithium batteries simultaneously.
Smart Maintenance: Equipped with battery maintenance functions and accurate charging algorithms to extend battery lifespan.
Rapid Turnaround: Designed for fast charging mode (≤1h) to minimize downtime during rescue missions.
3. Intelligent Lithium Battery
Smart Management: Features an LED display for real-time power level and fault indication.
Safety Monitoring: Integrated with battery life tracking, high/low-temperature warnings, and data export capabilities for safety analysis.
Capacity: High-density design (Rated capacity: 28000mAh standard reference) tailored for heavy-lift endurance.



Get a Professional Drone Solution Quote
Ready to upgrade your firefighting fleet? Our engineers will provide a technical proposal within 24 hours.
Sales Inquiry
📧Email: sales@fdiuav.com
For bulk orders, distribution, and customization
📱WhatsApp / WeChat: +86 186 9497 2600
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Technical Support
📧Email: service@fdiuav.com
For manuals, firmware updates, and maintenance
📍 Headquarters No. 500 Linyang Road, Qidong,
Jiangsu Province, China.
✈️ Global Shipping | 🛡️ 1-Year Warranty


