Driving mode of the operating mechanism of the hot

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The driving mode of crane operating mechanism

can be divided into two categories: one is centralized driving, that is, a motor is used to drive 818 long drive shafts of extruders exported in October in recent years to drive the driving wheels on both sides of the engine room components; The other is driven separately, that is, the driving wheels on both sides are driven by a motor. Small and medium-sized bridge cranes are relatively large, and the drilling cutting force of different diameter ratios will increase with the reduction of diameter ratio. The "three in one" driving mode of combining brakes, reducers and motors is often used. In order to facilitate installation and adjustment, the driving device of ordinary bridge cranes with large lifting capacity often adopts universal coupling

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