| 摘要 |
Mounted broadcaster, especially for granular fertilizers, with a supply container and with a distributor device having at least two driven distributing members, to which the materials to be discharged can be fed via at least one respective outflow orifice closable by means of at least one slide and adjustable to different orifice widths, the respective slide being capable of being brought into the closing position and into the opening position by means of an operating element, the opening position of the slide being fixable by at least one element mechanically adjustable on the frame of the broadcaster, in such a way that this basic opening position can be assumed as often as desired by the slide in a faultless manner. To provide a simple and robust adjustment possibility for different discharge quantities, the essential factor being to discharge, during travel, that is to say during the spreading operation, different spreading quantities (more or less material per hectare) on the left-hand side or the right-hand side of the entire spreading range from those on the right-hand or left-hand side respectively, the slides can respectively be adjusted and set independently of one another from the tractor seat by means of remote-control devices.
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