Product overview
The EAVISION EA-J70 is an agricultural flight platform for spraying, spreading, lifting and aerial data capture. Its physical architecture combines a low-drag industrial airframe, 56-inch propellers, a stainless-steel pump core and dual-layer spraying nozzles. The standard spraying configuration has a 35 L tank and two nozzles, delivering a maximum 16 L/min. A four-nozzle configuration raises maximum flow to 24 L/min. Droplet size spans 10–300 μm, and maximum effective spray width is 10 m.
Changing application equipment extends the aircraft beyond liquid spraying. The spray tank can be exchanged for a 70 L hopper with a material shortage sensor and replaceable blade agitator; spreading is stated at 240 kg/min, with a rated spreader load of 50 kg. Maximum takeoff weight is 115 kg with the 35 L tank. Lifting figures require attention: the specified lifting payload is 50 kg, while the lifting highlights state a 60 kg maximum and 100 m vertical transport height.
Flight integration combines ALS compound-eye LiDAR, active phased-array radar and a stabilized 2K fisheye FPV camera. The controller has a 7-inch display, while the Super-Link field tool provides offline base-station, relay, data-capture and lifting-guidance functions. The 29,000 mAh battery has a stated 12-minute operating time under typical spraying conditions at 6 L/min; the 9-minute charge figure covers 30% to 95% under typical conditions. Modules carry IP67 protection, while the complete aircraft is rated IPX6K.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | EAVISION EA-J70 agricultural spraying drone |
| Applications | Spraying, spreading, lifting and aerial data capture |
| Maximum flow rate | 16 L/min with 2 nozzles; 24 L/min with 4 nozzlesTwo-nozzle configuration; four-nozzle configuration. |
| Spray tank capacity | 35 LStandard configuration. |
| Droplet size | 10–300 μm |
| Nozzle count | 2Standard configuration. |
| Specified lifting payload | 50 kg |
| Maximum effective spray width | 10 m |
| Work and charge time | 12 min operation / 9 min chargingOperation time under typical spraying conditions at 6 L/min; charging from 30% to 95% under typical conditions. |
| Spreader rated load | 50 kg |
| Ingress protection | Modules: IP67; entire drone: IPX6KModules and entire aircraft have separate ratings. |
| Battery capacity | 29,000 mAh |
| Charging power | 9,000 W |
| Highlighted maximum lifting payload | 60 kgMaximum lifting figure stated for lifting scenarios; the specification table separately lists a 50 kg lifting payload. |
| Vertical transport height | 100 mLifting operation. |
| Airframe and propellers | Low-drag industrial airframe with 56-inch high-strength propellers |
| Operational efficiency | Up to 24 ha/h |
| Maximum takeoff weight | 115 kg35 L spray tank configuration. |
| Spreading conversion | 70 L hopper; rotary material shortage sensor; replaceable blade agitator; spreading at 240 kg/minHopper replaces the spray tank. |
| Spraying hardware | Stainless-steel corrosion-resistant pump core and dual-layer nozzles |
| Droplet modes | Four droplet sizes in one flightMixed-droplet mode. |
| Obstacle sensing hardware | ALS compound-eye LiDAR and active phased-array radar |
| Obstacle detection coverage | 360° × 180° field of view; 150 m observation distance |
| Obstacle hovering | 360° automatic obstacle hoveringManual flight. |
| FPV and mapping camera | 2K fisheye FPV camera with virtual gimbal and electronic stabilization |
| Remote controller hardware | 7-inch automotive-grade HD display; 6 nm octa-core automotive-grade AI processor; cooling fan |
| Controller endurance and FPV adjustment | 8-hour controller battery life; 90° FPV tilt adjustment |
| Field integration functions | High-precision data capture, offline base station, signal relay and lifting guidanceSuper-Link communication station and field data tool. |
| Positioning | Centimeter-level real-time aircraft positioningRTK mobile base station. |
| Charger and power integration | Dual-axis unidirectional fans; 5C fast charging; customizable fast and slow modes; generator and standard rural-grid support; two-battery cycling at 40 °CIntegrated cooling charger; two-battery cycling in environments up to the stated 40 °C. |
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