Tractor PTO Manual Vacuum Pump✪Specification parameters:✪Product introduction:Tractor PTO Manual Vacuum Pump is an efficient water pump system specially used for well-killing operations. It drives the water pump by connecting the tractor's PTO (power output shaft). It is suitable for extracting groundwater, well water, river water and other water sources. It is widely used in agricultural irrigation, construction sites, well pumping, emergency drainage and other fields. It can efficiently extract water from wells or water sources and transport water to where it is needed through pipelines....