The machine features a gasoline engine, typically a 2-stroke model, used to power a pump for spraying pesticides, herbicides, and fertilizers.
It includes a white tank, commonly with a capacity between 15 and 25 liters, for holding chemicals.
The system often uses a dual-direction plunger pump to deliver high-pressure output for effective crop coverage.
The design includes ergonomic back straps to allow the user to carry the equipment comfortably while working. [1, 2, 3, 4, 5]
Knapsack Power Sprayer