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1·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。

2·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。

3·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。

4·The utility model relates to a pneumatic injection pump, comprising a cover board, a vessel, an air inlet, compressed air, mortar and a grout outlet.

气压式注浆泵主要由盖板、容器、进气口、压缩空气、砂浆和出浆口组成。