Large Payload Long Endurance Fuel-Operated Unmanned Helicopter, Rotax915 Aviation Piston Engine; Rescue, Cargo Drone

• Customization: Available
• Height: Ultra High-Altitude
• Operating Radius: Remote
• Model NO.: HF101K
• Usage: Industrial
• Structure: Tandem Rotor Unmanned Helicopter
• Payload: 260kg
• Endurance: 2-4 Hours
• Maximum Take-off Weight: 650kg
• Flight Time: 2-10 Hours
• Wind Resistance: 7 Degree
• Maximum Flying Speed: 160km/H
• Transport Package: Aviation Box Packaging
• Specification: HF101K
• Trademark: HFHW
• Origin: China
• Production Capacity: 100

Product Description

The HF101K tandem rotor unmanned helicopter features a tandem dual-rotor structure, providing stronger wind resistance and a wide longitudinal center of gravity range. With ample fuselage mounting space, it exhibits high adaptability to changes in mounting position and load size, eliminating the need for precise user balancing of the center of gravity. This can save valuable time and significantly improve rescue efficiency in emergency response and material delivery scenarios.

Maximum Take-off Weight	650Kg
Payload	≮260KG below 3000m altitude ≮200KG below 4500m altitude
Endurance	2-4 hours
Maximum Flight Altitude	6500m above sea level
Maximum Flight Speed	160Km/h
Aero Engine	141HP, water-cooled
Rotor Diameter	400 CM
Wind Resistance Grade	≥7
Aircraft Dimensions	400/130/190 CM
Positioning Accuracy	<10CM
Control Radius	≥100KM
Optional Payloads	EOP,Megaphone,Thrower