Product overview
The BROUAV U60 from Qingdao Zhongfei Intelligent Technology Co., Ltd. is an agricultural flight platform for liquid spraying and granular spreading. Its truss-style structure uses reinforced aviation aluminum alloy members and folding arms that reduce body size. Application equipment connects through an integrated pluggable system supporting both functions. The spray tank holds 55 L at full load and measures 450 × 450 × 750 mm; the 80 L spreading system measures 450 × 450 × 800 mm and weighs 3 kg.
The standard spraying configuration has two nozzles, with four optional. Spray width spans 8–12 m depending on operating height and consumption per hectare, while atomizing size ranges from 50–500 μm according to operation requirements. The spreading system accommodates 0.5–5 mm granules and has a 3–10 m spreading diameter. The equipment configuration also specifies a BRO S2 touchscreen controller, an 18S 30000 mAh flight battery and a dual-channel intelligent charger. CAN communication connects the flight controller with the propulsion electronics.
Plot, Sweep and Fruiter planning modes support agricultural operations, with 128 waypoints available in Plot mode. Operational features include an FPV gimbal camera, terrain-following radar, empty-tank warning and breakpoint memory. Hovering endurance is 18 minutes with a 30,000 mAh battery at 51 kg take-off weight, or 8 minutes fully loaded. Maximum take-off weight is 110 kg, maximum tolerable wind speed is 8 m/s and maximum flight altitude is 30 m. The recommended operating ambient temperature is 0°C to 45°C.
Specifications
| Specification | Value & conditions |
|---|---|
| Platform dimensions | 3075 × 3050 × 860 mm with arms and blades unfolded; 1100 × 850 × 860 mm with arms folded.Arms and blades unfolded; arms folded. |
| Platform weight | 38 kg without batteries; 53 kg with batteries.Without batteries; with batteries. |
| Maximum take-off weight | 110 kg |
| Hovering precision | ±0.6 m horizontal and ±0.3 m vertical; with radar function enabled: ±0.1 m.Good GNSS signal; radar function enabled for the ±0.1 m figure. |
| Hovering endurance | 18 min at 30,000 mAh and 51 kg take-off weight; 8 min fully loaded.30,000 mAh battery and 51 kg take-off weight for 18-minute endurance; full load for 8-minute endurance. |
| Flight speeds | Maximum operating flight speed: 13 m/s; maximum level speed: 10 m/s.Good GNSS signal for maximum level speed. |
| Operating limits |
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| Spray tank and nozzle configuration | Spray tank volume: 55 L at full load; tank dimensions: 450 × 450 × 750 mm; 2 standard nozzles, 4 optional.Tank volume at full load; two standard nozzles, four optional. |
| Spray coverage and atomization | Spray width: 8–12 m; atomizing size: 50–500 μm.Spray width depends on operating height and consumption per hectare; atomizing size depends on operation requirements. |
| Water pump specifications and work efficiency |
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| Spreading system capacity and dimensions |
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| Spreading system electrical ratings | Rated power: 60 W; rated current: 1 A. |
| Spreading system operating specifications |
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| Motor specifications |
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| Electronic speed controller | Maximum input voltage: 81 V; maximum input current: 200 A with good heat dissipation.Maximum input current with good heat dissipation. |
| Propeller | Material: nylon carbon fiber; diameter × pitch: 56 × 20 inches. |
| Radar frequency and altitude measurements |
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| Radar refresh rate, power and protection |
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| Remote controller model and electrical specifications | BRO S2; 21 channels; operating voltage: 12–26 V DC; radio frequency power: 26 dBm at 2.4 GHz, 24 dBm at 5.8 GHz; frequency bands: 2.4 GHz / 5.8 GHz / 2.4 & 5.8 GHz. |
| Remote controller dimensions and display |
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| Remote controller battery and charging |
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| Flight battery model, weight and dimensions |
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| Flight battery capacity, voltage and charging |
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| Charger configuration and dimensions | Dual-channel intelligent charger; dimensions: 398 × 225 × 308 mm; weight: 14 kg; output channels: 2. |
| Charger power | AC 110 V: maximum 3600 W; AC 220 V: maximum 7200 W.AC 110 V input; AC 220 V input. |
| Charger input and charging current |
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| Structural architecture and application integration | Truss-style structure with folding arms to reduce body size, reinforced aviation aluminum alloy members and an integrated pluggable system supporting spraying and spreading. |
| Propulsion communication and service access | CAN bus communication between the flight controller and ESC/motor; quick-disassembly propulsion design; ESC and motor disassembly time: 1 minute; waterproof connector. |
| Route planning | Plot, Sweep and Fruiter planning modes; Plot mode supports 128 waypoints, adjustable altitude, speed, obstacle avoidance mode and flight path, with automatic cloud upload.128 waypoints and adjustable planning settings in Plot mode. |
| Camera and operational assistance | FPV gimbal camera, night navigation, breakpoint memory, empty-tank warning, manual and position-retention modes, terrain-following radar, carbon fiber arms, high-precision GPS system, IP67-rated core modules and weight sensor.IP67 rating applies to core modules. |
