| 摘要 |
<p>A machine for spreading material, more specifically granular and/or pulverulent material such as artificial fertilizer, which machine comprises a frame (1), a storage bin (2, 75) for the material to be spread and at least one spreader member (13, 14, 79, 80). The machine includes a measuring device (26, 65, 101) for measuring at least part of the material to be spread. The measuring device (26, 65, 101) is coupled to an electronic mechanism, which electronic mechanism is such that as fixed values can be keyed thereinto the spreading width and the desired quantity of material to be spread per surface unit, which values can be compared in the electronic mechanism with the variable values of the measuring device (26, 65, 101) and the rate of operative travel of the machine to be keyed thereinto, the arrangement being such that the desired quantity of material per surface unit is spread by controlling the adjusting member (34) for the dosing member (32) by means of the variable values fed into the electronic mechanism. <IMAGE></p> |
