Self-propelled Air Sprayer

Self-propelled air-suction sprayer

Machine Introduction:

There are no requirements for external vehicle connection. It is an autonomous walking high-efficiency pesticide application equipment. It can be started with one click and is easy to operate. No additional matching of agricultural vehicles or water tanks is needed. It can independently complete the prevention and control of pests and diseases in orchards, farmlands, and tea gardens. It is compliant with CE certification and is suitable for large, medium, and small-scale planting scenarios. Even beginners can operate it easily.

I. Core Product Advantages

1. Fully autonomous walking, no external equipment required: Integrated power, walking, spraying, and liquid storage systems. No need to pair with agricultural vehicles or carry water tanks. Once turned on, it can operate independently, eliminating cumbersome steps such as vehicle compatibility and installation fixation.

2. Flexible control, strong terrain adaptability: Hand-pulled operation (multiple models available), small turning radius, can easily navigate through orchard row spacing, greenhouse passageways, and terraced fields. Can also run stably on muddy or sloping terrain.

3. Dual effects of air-suction and fogging, no blind spots in spraying: Built-in high-power fan + high-pressure fogging pump. 50-150μm ultra-fine droplets are pushed by the directional airflow and can penetrate the dense branches of crops, evenly adhering to both sides, with no drift or waste of droplets.

4. Large capacity liquid storage, long battery life: Standardized with thick food-grade PE liquid storage tank, available in capacities of 200L/300L/400L/500L.

1 hour can complete 10-25 acres of work, no need to frequently return to refill the liquid, improving spraying efficiency.

5. Zero operation threshold, friendly for beginners: One-click start/stop, wind volume, liquid flow rate, and walking speed are all adjustable continuously. No need for professional training, easy to operate.

6. Durable and sturdy, suitable for outdoor use: The frame is welded with thick square tubes and coated with electrostatic powder for rust prevention. The tires are high-groove all-terrain type, the nozzle is made of copper material. It is not easy to be damaged or corroded during long-term outdoor operation.

7. CE certification compliance, export无忧： Compliant with EU agricultural machinery safety and quality standards， equipped with fan protection net and emergency braking switch.

II. Core Technical Parameters

Project General Parameters (Multiple models available / Customizable options)

Equipment Type Traction/Self-propelled wind-suction sprayer

Storage Tank Capacity 200L/300L/400L/450L (Food-grade PE material)

Working Width 8-16 meters (Directional wind-suction, angle adjustable from 0 to 360 degrees)

Atomization Particle Size 50-150 μm (Anti-drift fine mist)

Driving Power Gasoline/Diesel (Choose as needed)

Nozzle Quantity 8-18 (Copper nozzles, independently controllable)

Application Efficiency 8-15 acres per hour

Travel Speed 0.5-8 km/h (Stepless speed adjustment, suitable for application rhythm)

Operation Mode Hand-push handle/Integrated control

Overall Weight 180-350 kg (Depends on model)

Core Certification CE Certification

III. Core Functions and Applicable Scenarios

Core function

✅ Independent operation: No external vehicle or water tank required. Integrated design. Start the machine and it can spray immediately. There are no restrictions on the operation scenarios.

✅ Precise spraying: Combined with air-assisted atomization, the droplets have strong adhesion and good penetration. It can spray on all types of crops and fields without any blind spots.

✅ Flexible speed adjustment: Independent speed adjustment for movement, air volume, and liquid flow. The operation parameters can be flexibly adjusted according to the height and density of the crops.

✅ Energy-saving and leak-proof: High-pressure atomization spray heads prevent the dripping and leakage of liquid during shutdown, precisely control the dosage to reduce waste of liquid, and reduce the cost of drug application by 30%.

✅ Safety protection: Equipped with emergency braking and fan protection net. It provides comprehensive safety protection during the operation process.

✅ Easy drug addition and maintenance: The large-diameter drug addition port is equipped with a filter to prevent impurities from entering the pipeline; the core components have a simple structure, and daily cleaning and maintenance are convenient.

Applicable scenarios

✅ Orchard planting: Mature or young orchards of citrus, apples, pears, grapes, kiwis, etc., suitable for different row spacings of trees

✅ Field crops: Corn, cotton, peanuts, sugarcane, etc. of medium to tall field crops, efficient pesticide application on small plots

✅ Economic crops: Tea gardens, wolfberries, blueberries, mulberry trees, etc. of dwarf economic crops, disease and pest control in greenhouse fruits and vegetables

✅ Other scenarios: Nursery, greenery seedlings, farm disinfection, foliar fertilizer and anti-freezing agent spraying for farmland, small-scale planting and maintenance in courtyards

IV. Product Core Structure

1. Integrated walking chassis: Thickened square tube welded frame, high-pattern off-road tires, equipped with braking system, stable driving performance, strong terrain adaptability

2. Food-grade PE liquid storage tank: Thickened acid and alkali resistant material, with liquid level observation window, remaining drug quantity is clearly visible

3. Air supply and atomization system: High-power fan + high-pressure piston pump + copper anti-drip leakage nozzle, stable atomization effect, adjustable air supply distance

4. Integrated control system: Handrail/Driver's operation console integrates all control switches, one-click start, stepless speed adjustment, simple and convenient operation

5. Built-in power system: Gasoline/diesel power options available, long-lasting range, independently completes the entire operation process.

6. Auxiliary accessories: Drug dosing filter, spare sealing ring/nozzle, cleaning water pipe, one-stop meets daily operation and maintenance needs