Device for spreading e.g. liquid product on piece of agricultural land, has piping system, where product is transferred to spray bar through piping system, and remote control unit allowing control of pump unit from driver's cab

摘要

The device (1) has a vehicle traveling motor (2) with a driver's cab (10). A piping system provides connection between a spray bar (3) and a source (5) e.g. storage tank, of a liquid product e.g. slurry. A portion of the piping system is wound on a motorized roller (4). A pump unit (6) allows pumping of the liquid product at the source of the liquid product and the product is transferred to the spray bar through the piping system. A remote control unit (2a) allows control of the pump unit from the driver's cab.