Industrial inspection drone surveying oil refinery infrastructure for asset monitoring

HY3300 Long-Endurance VTOL Fixed-Wing UAV

The HY3300 is a long-endurance VTOL fixed-wing UAV designed for professional B2B applications that require runway-free takeoff, efficient fixed-wing cruising and extended mission duration. With 10 hours of endurance, 3-6 kg payload capacity, 3000 m maximum altitude, EFI engine and electric motor hybrid power, and IP64 protection, it is suitable for inspection, patrol, environmental monitoring, emergency search and rescue, geological survey, agricultural monitoring, remote sensing and medium-range supply delivery.

HY3300 long-endurance VTOL fixed-wing UAV main product image
HY3300 hybrid VTOL UAV power system detail
HY3300 long-endurance VTOL UAV airframe structure detail
HY3300 VTOL fixed-wing UAV fuselage and wing detail
HY3300 VTOL UAV rotor system detail

Key Features

  • VTOL fixed-wing platform for runway-free takeoff and efficient long-endurance cruising
  • Up to 10 hours endurance for long-duration inspection and monitoring missions
  • 3-6 kg payload capacity for mission equipment and operation flexibility
  • 25 kg maximum takeoff weight with balanced payload and endurance performance
  • 3.2 m wingspan airframe for stable fixed-wing flight in field operations
  • Cruise speed of 80-100 km/h for efficient route coverage
  • EFI engine plus electric motor hybrid power architecture
  • Folded size 1000*900*500 mm for easier transport and deployment
  • IP64 protection for outdoor operation reliability

Product Overview

The HY3300 Long-Endurance VTOL Fixed-Wing UAV is a hybrid-power unmanned aircraft platform designed for long-duration field operations. It combines vertical takeoff and landing capability with fixed-wing flight efficiency, allowing users to operate in areas where runway access is limited while maintaining longer endurance than standard multirotor drones. With a 3.2 m wingspan, 25 kg maximum takeoff weight and 3-6 kg payload capacity, the HY3300 provides a practical balance between portability, endurance and mission payload flexibility. Its EFI engine and electric motor power system supports up to 10 hours of endurance, while the folded size of 1000*900*500 mm improves transportation and storage efficiency for field teams. The HY3300 is suitable for customers who need a professional VTOL fixed-wing UAV for long-endurance inspection, perimeter patrol, environmental monitoring, emergency search and rescue, geological survey, agricultural monitoring, remote sensing and medium-range supply delivery. Payload configuration, ground control setup, communication system and mission equipment can be customized according to project requirements.

Technical Specifications

Core Specifications
Model
HY3300
UAV Type
Long-Endurance VTOL Fixed-Wing UAV
Wingspan
3.2 m
Maximum Altitude
3000 m
Maximum Takeoff Weight
25 kg
Endurance
10 hours
Payload Capacity
3-6 kg
Cruise Speed
80-100 km/h
Power System
EFI engine + electric motor
Stall Speed
22 m/s
Folded Size
1000*900*500 mm
Protection Rating
IP64

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Frequently Asked Questions

What missions is the HY3300 Long-Endurance VTOL Fixed-Wing UAV suitable for?

The HY3300 is designed for long-endurance field missions that require runway-free deployment and efficient fixed-wing cruising. Typical applications include inspection, perimeter patrol, environmental monitoring, emergency search and rescue, geological survey, agricultural monitoring, remote sensing, and medium-range supply delivery. With up to 10 hours endurance, 3-6 kg payload capacity, and 3000 m maximum altitude, it fits professional B2B operations in demanding outdoor environments.

What is the endurance of the HY3300 UAV?

The HY3300 supports up to 10 hours of endurance under suitable mission conditions. Actual endurance depends on payload weight, fuel and battery setup, flight altitude, cruise profile, weather, and safety reserve planning. For accurate mission performance, we recommend confirming route length, payload type, and operating environment before final configuration.

What payload capacity does the HY3300 support?

The HY3300 supports a payload capacity of 3-6 kg, depending on payload type, mounting method, power demand, and mission duration. It can be integrated with mapping cameras, monitoring sensors, communication modules, inspection payloads, and lightweight delivery equipment. For accurate integration recommendations, please provide payload dimensions, weight, power requirements, and mission scenario.

Why choose a VTOL fixed-wing UAV instead of a multirotor drone?

A VTOL fixed-wing UAV combines vertical takeoff and landing flexibility with fixed-wing cruise efficiency. Compared with typical multirotor platforms, the HY3300 offers significantly longer endurance and better efficiency for medium- to long-range missions. Compared with conventional fixed-wing aircraft, it does not require a runway, making it practical for remote and infrastructure-limited sites.

What power system does the HY3300 use?

The HY3300 uses a hybrid power architecture with an EFI engine and electric motor. The electric system supports VTOL phases, while the EFI engine enables efficient long-endurance fixed-wing cruising. This configuration provides a practical balance of endurance, operational efficiency, and deployment flexibility for professional B2B missions.

Can the HY3300 be folded for transport?

Yes. The HY3300 has a folded size of 1000*900*500 mm, which improves transport and storage efficiency for field teams. This is useful for vehicle-based deployment, remote-site operations, and projects that require frequent relocation. The compact folded form helps reduce logistics pressure without sacrificing long-endurance mission capability.

Can the HY3300 be customized for different applications?

Yes. The HY3300 supports project-based customization for payload integration, camera or sensor configuration, communication setup, ground control station options, power interfaces, spare parts packages, training support, and mission-specific accessories. Final configuration is defined by payload requirements, mission distance, operating environment, destination, quantity, and technical specifications.

What information should I provide before requesting a quotation?

To receive an accurate quotation, please provide: required quantity; destination country or region; intended application; payload type, size, weight, and power demand; required endurance and mission distance; operating altitude and terrain conditions; communication and ground control requirements; spare parts and training needs; customization scope; and expected delivery schedule. This information helps us recommend the correct HY3300 configuration and delivery plan.

Do you provide quality control, technical support, and spare parts?

Yes. HY3300 projects can include pre-delivery quality checks such as airframe inspection, VTOL rotor verification, fixed-wing flight system checks, hybrid power system testing, communication link validation, and payload interface inspection. We also provide technical documentation, remote support, training options, and spare parts recommendations based on project requirements.

What trade terms do you support for international B2B orders?

For international B2B orders, we currently support FOB and CIF terms only. FOB means the buyer arranges international freight after delivery to the agreed port of shipment, while CIF includes freight and insurance to the agreed destination port. At this stage, DDP, DAP, EXW, and door-to-door terms are not supported.