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A&d ej-123

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The article was the analysis of dynamic processes in the cylindrical hinges with large gaps in the cargo boom crane-manipulating installations of mobile machines in operation. Consider the design of damping device for articulated joints. which creates a braking force of elastic resistance to the displacement of the hinge pin within the large gap. The mechanism of action of the damping... https://www.diegojavierfares.com/flash-offer-A-D-EJ-123-Newton-Compact-Balance-Scale-120-x-0-001-g-hot-grab/

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