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建立了高架链轮履带式推土机行走机构总体参数优化设计的数学模型,并以D7H为实例对其行走机构的总体参数进行了优化计算。
The mathematical model of the optimization design of the overall parameters of the running gear of the overhead chain wheel crawler bulldozer is established. The overall parameters of the running gear are optimized by taking D7H as an example.