Professional Drone with Spare Parts Kit for Spraying and Fertilizing Work
Product Specifications
- Capacity
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Product Highlights
- IP67 Waterproof & Dustproof: Sealed fuselage ensures stable operation in rain, humidity, and dust, reducing downtime by 25%.
- Dual-Battery Hot-Swap System: Replace batteries in 60 seconds without power down, extending operation to 35+ minutes per cycle.
- AI-Powered Anti-Drift Spraying: Dynamic adjustment reduces pesticide drift by 30% for precise coverage and less chemical waste.
- Foldable & Portable Frame: Reduces transport footprint by 65%, fitting easily in trucks for mobile farming operations.
- Cloud-Connected Data Analytics: Syncs spray maps and logs to cloud platform, enhancing crop yield by 15% through data decisions.
- Terrain Following Technology: Radar and ultrasonic fusion adjusts altitude for uniform spraying on slopes and uneven terrain.
- High Working Efficiency: Covers up to 30 hectares per hour with adjustable spray flow rates from 1.0 to 2.5 L/Min.
- Customizable Spray Tank: Available in 20L, 30L, 50L, or fully customizable capacity to suit specific mission needs.
Product Attributes
- Customization
- Available
- Certification
- ISO9001, FCC, RoHS, CE
- Height
- Medium Altitude
- Model NO.
- L4-20
- Operating Radius
- Medium Range
- Size
- Small
- Usage
- Agricultural
- Structure
- Unmanned Airship
- Drone Type
- 4-Axis Agricultural Spraying Drone
- Number of Rotor
- 4 Rotors
- Spray Tank Capacity
- 20 L / 30 L / 50 L / Customizable
- Max Takeoff Weight
- 35 Kg / 40kg / 45 Kg
- Spraying System
- Electric Centrifugal Pump + Dual Nozzle System
- Nozzle Type
- Anti-Drift Centrifugal Nozzle
- Spray Flow Rate
- 1.0-2.5 L/Min (Adjustable)
- Effective Spray Width
- 6-7 M
- Droplet Size Range
- 60-360 μm (Precision Adjustable)
- Flight Control System
- Industrial Grade Agricultural Flight Controller
- Positioning System
- GPS / Gnss / Rtk (Dual Antenna for High Precision)
- Terrain Following
- Supported (Radar + Ultrasonic Sensor Fusion)
- Wind Resistance
- Level 7-8
- Flight Time
- 18-28 Min (Full Payload)
- Remote Control Range
- 2 Km (Vlos) / 5 Km (W/ Data Link)
- Transport Package
- Box
- Specification
- 200*200*200
- Trademark
- Honest
- Origin
- China
- Production Capacity
- 50000 Piece/Year
Product Images of Professional Drone with Spare Parts Kit for Spraying and Fertilizing Work
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Product Description

1. Pasture & Forage Grass Maintenance (Alfalfa, Ryegrass, Silage Corn)
2. Greenhouse Crop Protection (Strawberry, Tomato, Pepper)
5. Post-Disaster Crop Rescue (Flood/Drought-Affected Crops)
1. IP67 Waterproof & Dustproof Construction
| Specification: | |
| Model | Air 4-16/Air 4-20/Air 4-30/Air/4-50/Air 4-100 |
| Spray Tank Capacity | 16L/20L/30L/50L/100L |
| Spray Width | 6-7 meters |
| Battery | 22,000/30,000 mAh |
| Flight Time | 18-28minutes |
| Flight Range | 2-5 km |
| Nozzle Type | Atomizing nozzle |
| Working Efficiency | Up to 30 hectares/hour |
| Control System | GPS/RTK/GNSS |
| Material | Carbon fiber+Aluminum alloy |



Q1. What is the maximum flight time per battery?
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASI265205". Items marked "" are certified.
Company Profile
Shandong Honest Intelligent Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, manufacturing, and global distribution of advanced unmanned aerial vehicle (UAV) systems. With a strong focus on industrial-grade drone technology, we are dedicated to providing reliable, efficient, and intelligent aerial solutions for modern agriculture, industrial cleaning, and heavy-lift transportation applications.
Since our establishment, we have continuously invested in innovation, engineering excellence, and strict quality control standards. Our core team consists of experienced UAV engineers, software developers, structural designers, and industry specialists who are committed to developing safe and high-performance drone systems that meet international market demands. By integrating intelligent flight control systems, high-precision navigation modules, and durable structural materials, we ensure that every product delivers outstanding operational stability and long service life.
In the field of agricultural plant protection, our spraying and spreading drones are designed to support precision farming and modern agricultural management. Equipped with high-capacity liquid tanks, centrifugal or pressure spraying systems, terrain-following radar, RTK positioning, and intelligent route planning, our agricultural drones provide uniform atomization, accurate coverage, and efficient field operation. They significantly reduce labor intensity, minimize chemical waste, and improve overall crop yield. Our solutions are widely applied to rice, wheat, corn, cotton, orchards, and other large-scale farming environments.
For industrial and commercial cleaning applications, our cleaning drones offer safe and cost-effective alternatives to traditional high-risk manual operations. These systems are widely used for high-rise building facade cleaning, solar panel washing, wind turbine blade maintenance, power line cleaning, storage tank washing, and other elevated structures. Featuring high-pressure spraying systems, stable hovering capability, and modular design, our drones help reduce operational risks while increasing efficiency and lowering labor costs.
In addition, our heavy-lift transport drones are engineered to meet the growing demand for aerial logistics and material transportation. Designed with powerful propulsion systems and reinforced frames, these UAVs can carry substantial payloads in complex terrains such as mountainous areas, construction sites, islands, and emergency rescue scenarios. They provide reliable solutions for emergency supply delivery, construction material lifting, forestry operations, and remote area logistics support.
At Shandong Honest Intelligent Technology Co., Ltd., quality and safety are our top priorities. Our products undergo rigorous testing procedures, including flight endurance tests, load stress verification, environmental adaptability evaluation, and system stability checks. We adhere to international manufacturing standards and continuously improve our production processes to ensure consistent performance and reliability.
We also provide comprehensive OEM and ODM services, offering customized drone solutions based on specific operational requirements. From structural design and software integration to branding and packaging, we work closely with global distributors and partners to build long-term, mutually beneficial cooperation.
Guided by our commitment to innovation, integrity, and customer satisfaction, Shandong Honest Intelligent Technology Co., Ltd. Strives to become a trusted global supplier of intelligent UAV systems. We aim to empower industries worldwide with safe, efficient, and sustainable drone technology that drives productivity and creates real value for our partners.
About Our Factory & Business Background
- Address
- Weifang, Shandong, China
Our Production Capability & Technical Expertise
- Main Products
- Drone, Agricultural Drone, Cleaning & Painting Drone, Delivery Drone, Lifiting Drone
FAQ
- What is the maximum flight time per battery?
- 18-28 mins (standard battery); 30 mins (high-capacity option).
- How easy is routine maintenance?
- Modular, tool-free design. Routine checks take 10-15 mins.
- Can it operate in light rain/high humidity?
- Yes, IP67 waterproof/dustproof for stable use.
- Do I need a commercial license?
- Complies with global rules. We assist with certification.
- How is data stored and protected?
- Encrypted local storage + optional cloud backup. Your data stays secure.
- Can it be used for ecological restoration?
- Yes, ideal for rangeland, pasture, and restoration projects.
- What training is needed?
- 2-3 days basic training. Supports new operators.
- What after-sales support is offered?
- 12-month warranty + global service. 24/7 technical help, fast parts delivery.
- Are third-party accessories compatible?
- Yes, fits standard nozzles/filters for customization.
- Can it handle uneven terrain?
- Terrain-following radar adjusts altitude for uniform spraying on slopes.
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