Mortar pump flow through - valve adjustments to meet the design requirements serous ratio.

砂浆泵流量可通过-阀门调节，以满足浆液配比设计要求。

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The company's power trowel, tamping rammer, forward plate, floor saw, concrete vibrator and mortar pump already reach world-class standards.

其中抹平机，冲击夯，平板夯，切割机，震捣棒，灰浆泵等均已达到世界一流水平。

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For the avoidance of rigidity impact of commutative piston mortar pump in movement, the amendatory CAM mechanism was designed, and the characteristic of movements was analyzed.

为避免互逆活塞式砂浆泵在运动过程中出现的“刚性冲击”，对凸轮机构进行了修正设计，并分析了修正凸轮机构的运动特性。

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