Figure 1 shows the various seals and traveling valve in the plunger position.
图1所示是各种密封和游动阀在柱塞上的位置。
The lower part of the lower traveling valve is connected to a guide shoe with diversion hole and diversion trench.
在下游动阀罩下部连接有引鞋， 引鞋上开有导流通孔和导流槽。
When the level of the front one-way throttle valve is turned counterclockwise, the forward traveling speed of the cylinder and charging speed increase.
逆时针转动前单向节流阀手柄，气缸前行速度加快，装料速度也加快。
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