Diaphragm or piston pump
The Porter offers two options for pumps, piston or diaphragm. Produced entirely by Kuhn, the piston pump ensures product flow reliability. A traditional pump on the market, produced in cast iron, with three pistons and ceramic lining. The line of diaphragm pumps, already established on the market, offers all the apparatus of available parts. They are models with differentials for field work, such as more stable pressures, due to the precise synchronization of the mechanism, ease of work with concentrated or powder-based spray products and less torque requirement for work. Maintenance of diaphragm pumps is carried out in a very simple way, as the components are easily accessible for repairs. The Porter uses an independent hydraulic pump to drive the booms, which can be manual by means of a lever or electric.