Using 3D design software to found solid model of the rear frame of the LG953 wheel loader,and import MSC. Patran software to carry out static strength analysis.
对后车架的典型工况载荷进行了受力分析。
参考来源 - LG953轮式装载机后车架结构强度分析与优化设计·2,447,543篇论文数据，部分数据来源于NoteExpress
将该策略应用于某款车后车架的轻量化分析，验证了其有效性。
The strategy is applied to the lightweighting analysis on the rear frame of a vehicle, demonstrating its effectiveness.
标配蟹行机构，可使前后车架左右错开，保证了更好的弯道压实和压边性能。
Standard-equipped travel crab mechanism let machine frames lain away, assuring bending-road and road-edge compaction.
由于前、后车架铰接，和采用电操控变速器及前轮为链条及链轮传动，所以该汽车可以折叠；
It adopts the hinged front and back frames, electric operation and control speed changer and the chain-driven and chain gear-driven wheels, therefore it can be folded;
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