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DSJ80-40-2x40带式输送机《使用说明书》DSJ80/40/2×40带式输送机带式输送机使用维护说明书使用维护说明书-1-目录1、概述„„„„„„„„„„„„„„„„„„„„„„22、技术特征„„„„„„„„„„„„„„„„„„„„33、结构特征及工作原...
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