1. Product Positioning & Form Factor
Platform Type: 13kg-class fixed-wing flight platform.
Takeoff & Landing: Supports both Hand Toss and VTOL configurations to adapt to diverse operational environments.
Design Philosophy: Modular design featuring tool-free disassembly. Wings, motor arms, and tail sections can be detached rapidly for maximum portability.
Flight Control System: Open flight control bay compatible with standard Pixhawk systems.
Core Advantage: Focuses on heavy payload capacity (supporting full-frame cameras or LiDAR) and ultra-long endurance, aiming to reduce mapping complexity and boost operational efficiency.
2. Key Hardware Specifications
| Wingspan | 2430mm |
| Fuselage Size | Length 1450mm × Height 180mm |
| Max Takeoff Weight | 18kg |
| Recommended Payload | < 3000g (3kg) |
| Payload Bay Size | 280 × 160 × 110mm (Compatible with Sony A7R2 or 3kg-class lightweight LiDAR) |
| Cruise Speed | 17 ~ 22 m/s (Recommended) |
| Stall Speed | 10 m/s |
| Max Range | > 150km (under 600g payload) |
| Service Ceiling | 4000m |
| Wind Resistance | Level 5 |
| Materials | EPO, EVA, Carbon Fiber, PC, Engineering Plastics, etc. |
3. Two Configuration Variants
The document details two specific versions of this drone:
A. VTOL Version (VTOL 4+1)
Power Configuration:
Cruise Motor: 1x (5120S kv190) with APC1912 Propeller.
VTOL Motors: 4x (5015S kv220) with 1862 Carbon Fiber Props (CW/CCW).
ESCs: 12S High-Voltage 60A (Main) + 4x 12S High-Voltage 40A (VTOL).
Servos: 5x MFE3054 (for Ailerons/Tail).
Endurance Performance:
Battery: 12S @ 22000mAh Li-Po Battery.
Field Data: With SONY A7R (~600g), takeoff weight approx. 11.2kg, endurance reaches 134 minutes, range 155km (Test conditions: 500m altitude, 15°C, Level 3 wind).
B. Hand Toss Twin-shot Version
Power Configuration:
Cruise Motors: 2x (3520 kv500).
ESCs: 2x 6S 100A.
Propellers: APC1510 CW/CCW Propeller Pair.
Endurance Performance:
Battery: 6S @ 22000mAh Li-Po Battery.
Field Data: With SONY A7R (~600g), takeoff weight approx. 7kg, flight range approx. 120km (Test conditions: 500m altitude, 15°C, Level 3 wind).
4. Operational Performance & Applications
Mapping Accuracy: With appropriate ground control points, mapping results meet 1:1000 and 1:2000 photogrammetry standards.
Key Applications:
Topographic Mapping & Reality 3D Modeling: Leveraging long endurance and heavy payload capabilities.
Agriculture, Forestry, & Animal Husbandry: Ideal for large-scale crop monitoring in plain areas.
Power Line Inspection, Environmental Monitoring, & Water Conservancy Survey.
5. Structure & Assembly Features
Quick-Release Structure: Utilizes carbon fiber tubes and engineering plastic connectors for tool-free assembly.
Reinforcement Design: The document specifically notes the use of reinforcement stickers to strengthen the fuselage against heavy payloads and turbulent airflow.
CG Control: Strict adherence to the center of gravity mark (located at the凸起/boss under the wing root plastic part) is required for flight safety.
