| 摘要 |
An implement frame for the attachment, in particular, of agricultural implements (18) to the attachment device of a tractor or the like has a support beam (26) and, possibly with the latter, extension arms (33) which can be pivoted between a working position and a rest position, the support beam (28) having connection elements for connection to the attachment device, which are suitable for holding the support beam (28) in the operating position approximately horizontally and transversely to the travelling direction. The support beam (28) and the extension arms (33), possibly mounted on it, can be provided with implement bearings (34) which can be pivoted about axles which are vertical in the working position of the support beam (28) and of the extension arms if appropriate. The implement bearings (34) have a bearing section (48) with an approximately horizontal longitudinal axis, which bearing section can bear, in a pendulum manner, an implement (18) to be attached and which projects from the support beam (28) or extension arm (33) on one side in the direction of said bearing axis and has at least two bearing positions for the working implement (18), which are offset relative to one another in the direction of the bearing axis. <IMAGE>
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