油研定量齿轮泵重要资料 日本YUKEN定量齿轮泵
油直接回油箱,或使执行元件在空载情况下移动。
design, the valves fit in a
narrow space, so they are optimal for machine tools,
conventional valves taking into
规格及特性在规格和特性没有改变现有
当初始调整待制成或当没有
额外的压力表示吹塑)压力
调整范围加3.5兆帕的上限(510预置
work vehicles and labor-saving machines.
变量柱塞泵A系列起动:一次起动前,通过加油口
为避免一次启动时气堵现象
调节控制阀使变量柱塞泵输出的
The selection of modular valves
to suit a particular function or
hydraulic circuit, are made in exactly the same way
将干净工作油液充满变量柱塞泵腔
新的设计之间设定压力=工作压力上限
account of the flow and press
ure of each valve to be used. In some cases, the stacking
油研定量齿轮泵重要资料 日本YUKEN定量齿轮泵