An automatic spray pump is a device designed to spray pesticides in fields . This automated spray pump does not need any kind of man power to carry the pump load as in easy design of pump load as in erlier design of pump. In this design the pump is constructed over a wheel barrow in such a way that it converts the rotary motion to reciprocatory motion. This conversion is done with the help of four bar mechanism. This mechanism is used to drive the pumps which in turn generate pressure in pump and hence fourth spray pesticides.
§ Multi-nozzle pesticide spray machine is a new concept.
§ Multipurpose design(pesticide sprayer, water seepage line maker, weed cutter)
§ Easy to use design
§ Easily operatable.
§ Time saver design
This is a eco-friendly design and hence fourth much more cheaper than earlier pumps