- The YOKOHAMA 3WF-30A backpack sprayer is designed for agricultural use and pest control in farms and gardens. Powered by a robust 41.5cc two-stroke gasoline engine, it delivers consistent performance and a powerful spray range of over 12 meters. Its 20-liter tank allows for wide coverage without frequent refilling. The ergonomic, backpack-mounted design makes it ideal for extended use and a practical choice for efficiently spraying pesticides, disinfectants, and liquid fertilizers.
Product features:
- A powerful 41.5 cm³ motor provides stable performance and high spray speed.
- Spray range exceeds 12 meters to cover large areas.
- A large 20-liter tank to reduce downtime during work.
- Ergonomic design, carried on the back with sturdy straps to reduce strain.
- A robust body made of high-quality materials to withstand field use conditions.
- Suitable for spraying agricultural pesticides, disinfectants, and liquid fertilizers.
- A powerful mist spray system ensures even and effective distribution of the liquid.
Technical specifications:
- Trade name: YOKOHAMA 3WF-30A
- Type: Gasoline backpack sprayer for powder dusting
- Power: 2.9 hp (2.13 kW / 7500 rpm)
- Engine capacity: 41.5 cm³
- Tank capacity: 20 liters
- Spray range: over 12 meters
- Weight: Approximately 12 kg
- Fuel blending ratio: 1 liter of oil to 25 liters of gasoline
- Operating system: Manual drag
- Country of origin: China
How to use:
- Use unleaded gasoline (91 or 95) with a two-stroke oil designed for gasoline engines such as Castrol 2T or Stihl 2T at a ratio of 1:25 (i.e., 40 ml of oil per 1 liter of gasoline).
- Mix the gasoline and oil thoroughly before filling the fuel tank.
- Fill the sprayer tank with the material to be used (pesticidal, disinfectant, or liquid fertilizer).
- Operate the device by manually pulling it after closing the air choke to facilitate operation.
- After turning it on, point the spray nozzle towards the target area and adjust the spray power as needed.
- After finishing, thoroughly clean the tank and nozzle with water, and wash the filter to ensure continuous performance and a longer lifespan for the device.