Trailed Sprayer

The 3W backpack boom trailed sprayer features piping made of special corrosion-resistant materials, excellent corrosion resistance, an adjustable boom height, and a distribution valve arrangement that facilitates easy operation by the tractor driver. It is suitable for pest control on various dryland crops, as well as for spraying foliar fertilizers and herbicides.

Knapsack Trailed Sprayer Structure
* Tank: Used to store liquid pesticides, fertilizers, and other liquids. Trailed sprayer's typically made of corrosion-resistant plastic or metal and comes in varying capacities, with 15L and 20L common options, to meet different operational needs.

* Pump: One of the core components of the trailed sprayer, common examples include diaphragm pumps and piston pumps. Its function is to pump the liquid from the tank and pressurize it so that it can be evenly sprayed through the boom and nozzles.

* Boom: Typically made of lightweight metal or plastic, its length can be adjusted to suit specific needs. Multiple nozzles are mounted on the boom, enabling uniform spraying over a large area. Booms are typically foldable for easy portability and storage.

* Nozzles: Available in a variety of styles, such as fan nozzles and cone nozzles, each suitable for different application scenarios and crops.

The nozzles atomize the pressurized liquid into fine droplets for even application across the crop surface.

* Harness system: It adopts ergonomic design, usually equipped with thickened and widened shoulder straps and waist belt, and some also have breathable cushioning pads on the back, making the operator more comfortable and reducing fatigue when carrying the equipment.

Ttrailed Sprayer
Features: Equipped with a retractable or folding boom and multiple nozzles, they offer a wide spray pattern and high efficiency, making them suitable for large, continuous crop fields.

Subcategories:
Backpack boom trailed sprayer (small, manually operated);

Tractor-mounted/Mounted Boom Sprayers (large);

Self-propelled boom trailed sprayer (self-propelled, such as high-clearance sprayers, suitable for tall crops like corn and cotton).

Applications: Field crops such as wheat, corn, and soybeans, as well as large lawns and nurseries.

Precautions for Using Agricultural Trailed Sprayer
1. Before using an agricultural trailed sprayer, check the equipment for leaks and nozzle blockages, and ensure the correct spray ratio.

2. Wear protective equipment (gloves, mask, protective clothing) to avoid contact with skin.

3. Electric/motorized equipment requires regular maintenance (charging, oil changes, filter cleaning) to extend its service life.

4. When using a drone for spraying, plan your flight path in advance, avoid obstacles, and adhere to flight safety regulations.

*Before use: Check all trailed sprayer components for tight connections, leaks, and nozzle blockages. Install and adjust the sprayer correctly according to the manual.

*During use: Dilute and mix pesticides or other chemicals according to the instructions. Wear protective clothing, a mask, gloves, and other protective equipment to avoid contact with skin and respiratory tract.

*After use: Clean the trailed sprayer promptly, especially the spray box, piping, and nozzle to prevent residual chemical corrosion. Store the trailed sprayer in a dry, well-ventilated area, away from direct sunlight and humidity.

As one of the leading trailed sprayer manufacturers in China, we warmly welcome you to buy bulk discount trailed sprayer from our factory. All customized tractors are with high quality and competitive price. For pricelist, contact us now.