Mechanics Analysis and Optimization of the Reachstacker Spreader

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Abstract:

This paper establishes the finite element model of reachstacker spreader, makes static strength calculation under eight typical operating conditions with rated load, based on the calculation results, it points out the weaknesses of spreader and gives some corresponding improvement measures for the drawbacks. Further analysis shows that the maximum stress of improved spreader mechanism has reduced 10.1%, which demonstrates the effectiveness of improvements.

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266-270

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December 2014

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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