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Terrain-Specific Uav for Delta Hill Crop Spraying and Fertilizer Application Tasks
US$180.00
1 Piece

Product specifications

Capacity

Product profile

Customization

Available

Certification

ISO9001, FCC, RoHS, CE

Height

Medium Altitude

Model NO.

L4-16

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

16 L / 20 L / 30 L / Customizable

Max Takeoff Weight

30 Kg / 35kg / 40 Kg

Spraying System

Electric Centrifugal Pump + Dual Nozzle System

Nozzle Type

Anti-Drift Centrifugal Nozzle

Spray Flow Rate

0.8-2.0 L/Min (Adjustable)

Effective Spray Width

5-6 M

Droplet Size Range

50-350 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 6-7

Flight Time

18-25 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

Key features

Terrain-Following Radar: Equipped with radar and ultrasonic sensors for stable low-altitude flight on slopes and terraces.
High Wind Resistance: Robust 4-axis structure maintains stable operation in Level 6-7 winds with anti-vibration design.
Modular Tool-Free Design: Quick-release system allows 2-minute component replacement for simplified cleaning and maintenance.
Precision GPS/RTK Positioning: Dual antenna system enables centimeter-level accuracy for automated flight and data logging.
Multi-Capacity Options: Available in 16L, 20L, 30L, and customizable tank sizes to suit various farm scales.
Dual-Purpose Application: Optimized for both pesticide spraying and foliar fertilization with anti-drift nozzles.
Long Battery Life: Flight time reaches 18-25 minutes with full payload, covering up to 30 hectares per hour.

Company profile

Shandong Honest Intelligent Technology Co., Ltd
Importers and ExportersFast DeliveryCustomization from DesignsODM Services
Business Type: Manufacturer/FactoryAverage Response Time: ≤6.51h

AI-Powered supplier vetting

SummaryThe supplier presents itself as an industrial drone provider serving agriculture, industrial cleaning, and heavy-lift transportation. It offers customization from samples and designs, ODM services, and OEM services for popular brands. ISO 9001 certification is reported, with 11–20 quality-control staff, but only one R&D engineer and no new products launched in the past year. Service infrastructure is limited: no in-stock capacity, overseas warehouse, showroom, agent, or branch is reported, and the supplier has not participated in offline trade shows. Quality and service controls have material documentation gaps, including no written complaint-handling, supplier-service assessment, or corrective/preventive-action procedures, while quality-test equipment is reported as zero. Export sales represent 41%–50% of total sales, but overseas service coverage is reported as zero countries. Financial records are referenced for 2023–2025, yet the supplied information does not establish financial strength.
Supplier typeThe company describes itself as an industrial-grade drone technology provider for modern agriculture, industrial cleaning, and heavy-lift transportation. Its ODM and brand OEM offerings indicate a manufacturer/service provider rather than only a trading intermediary.
CertificationsThe supplier reports holding ISO 9001 certification, which is explicit evidence of a certified quality-management system. No additional certifications are identified in the provided information.
After-Sales capabilityAfter-sales infrastructure appears limited: the supplier reports no in-stock service capacity, overseas warehouse, showroom, agent, or branch, and has no written complaint-handling procedures or records. It also reports no written service-capability assessment or corrective/preventive-action procedures, although service quotations and payment terms are listed.
R&D capabilityThe company states that it invests in innovation and engineering, and it offers ODM services, but only one R&D engineer is reported, no SDK is available, and no new products were launched during the past year. The evidence therefore shows some development service capability but not strong recent innovation output.
Production capacityThe supplier reports no inventory capacity and no overseas operating infrastructure. ISO 9001 and 11–20 quality-control staff support some operational structure, but zero quality-control test equipment and undocumented quality assurance and traceability status materially limit evidence of robust production capability.
Customization capabilityThe supplier explicitly offers customization from samples and from designs, as well as ODM services. These stated capabilities directly support customized product development and manufacturing.

Product Q&A

Q:Why should I choose an agricultural spraying drone over other models?
A:
The agricultural spraying drone strikes an ideal balance between capacity and maneuverability, making it perfect for medium-sized farms and orchard operations. It reduces refueling stops while maintaining agile flight, boosting efficiency by 25% compared to smaller models and offering better terrain adaptability than larger, bulkier alternatives.
Q:What is the maximum payload of the drone?
A:
The drone supports a maximum payload matching its spray tank capacity, ensuring you can carry full loads of pesticides or fertilizers for extended single-flight coverage, reducing operational downtime.
Q:Can the drone be used for both pesticide spraying and fertilization?
A:
Yes. The drone's adjustable flow system and anti-drift nozzles are optimized for both liquid pesticides and foliar fertilizers. It delivers uniform coverage for pest control and nutrient application, eliminating the need for multiple specialized machines.
Q:How does the terrain-following feature work on uneven land?
A:
Equipped with terrain-following radar and ultrasonic sensors, the drone automatically adjusts its flight altitude to match ground contours. This ensures stable low-altitude spraying on slopes, terraces, and undulating fields, avoiding crop damage and ensuring uniform coverage.
Q:What maintenance is required for long-term use?
A:
The drone features a modular, tool-free design for quick component replacement. Routine maintenance includes cleaning nozzles, checking propeller wear, and calibrating sensors-tasks that can be completed in 10-15 minutes per flight day to ensure consistent performance.

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