Agricultural spreader comprises hopper on two-wheeled undercarriage and spreader disk driven by hydraulic motor operated by pump driven by undercarriage wheels and connected to it by electromagnetic valve

摘要

The agricultural spreader comprises a hopper (1) mounted on a two-wheeled undercarriage (2). The spreader disk (10) is driven by a hydraulic motor (12). This is operated by a pump (13) driven by the undercarriage wheels and connected to it by an electromagnetic 2/2 way valve which can be operated from the tractor cab by a remote control.