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a device for lu00e4ngsverstellen spreaders
a device for lu00e4ngsverstellen spreaders
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机译:用于l型吊具的设备
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摘要
The device for length adjustment of a spreader (1) in relation to the cross beam comprises a base frame (9) to which are connected bearings (10,11) for support bolts (13), a traverse (15) with openings for the support bolts and a fastening (23) for a hydraulic slide cylinder (8). The support bolts are located between the bearings and the traverse, and the slide cylinder is located between the base frame and the traverse. Fastening facilities (22) are arranged on the ends of the support bolts for a fastening to the cross beam.
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