台湾EALY弋力叶片泵SVQ25-18 SVQ25-60

区别

1.在变量叶片泵中,当叶片处于压油区时,叶片底部通压力油,当叶片处于吸油区时,叶片底部通吸油腔,这样,叶片的顶部和底部的液压力基本平衡,这就避免了定量叶片泵在吸油区定子内表面严重磨损的问题.如果在吸油腔叶片底部仍通压力油,叶片顶部就会给定子内表面以较大的摩擦力,以致减弱了压力反馈的作用。

2.叶片也有倾角,但倾斜方向正好与定量叶片泵相反,这是因为变量叶片泵的叶片上下压力是平衡的,叶片在吸油区向外运动主要依靠其旋转时的离心惯性作用.根据力学分析,这样的倾斜方向更有利于叶片在离心惯性作用下向外伸出。

3.变量叶片泵结构复杂,轮廓尺寸大,相对运动的机件多,泄漏较大,轴上承受不平衡的径向液压力,噪声较大,容积效率和机械效率都没有定量叶片泵高;但是,它能按负载压力自动调节流量,在功率使用上较为合理,可减少油液发热。

台湾EALY弋力叶片泵  台湾EALY弋力办事处

台湾EALY弋力总经销  台湾EALY弋力代理

高压定量叶片泵PV2R3-52  PV2R3-60,

PV2R3-66   PV2R3-85   PV2R3-76   PV2R3-94  PV2R3-116

PV2R3-125  PV2R3-136  PV2R3-153

PV2R3-52-F-RAA-31   PV2R3-60-F-RAA-31

PV2R3-66-F-RAA-31   PV2R3-85-F-RAA-31

PV2R3-76-F-RAA-31   PV2R3-94-F-RAA-31

PV2R3-116-F-RAA-31  PV2R3-125-F-RAA-31

PV2R3-136-F-RAA-31  PV2R3-153-F-RAA-31

PV2R3-52-L-RAA-31   PV2R3-60-L-RAA-31

PV2R3-66-L-RAA-31   PV2R3-85-L-RAA-31

PV2R3-76-L-RAA-31   PV2R3-94-L-RAA-31

PV2R3-116-L-RAA-31  PV2R3-125-L-RAA-31

PV2R3-136-L-RAA-31  PV2R3-153-L-RAA-31

台湾EALY弋力叶片泵  台湾EALY弋力办事处

台湾EALY弋力总经销  台湾EALY弋力代理

高压定量叶片泵PV2R4-125  PV2R4-136

PV2R4-153  PV2R4-184  PV2R4-200  PV2R4-237  PV2R4-250

PV2R4-125-F-RAA-30    PV2R4-136-F-RAA-30

PV2R4-153-F-RAA-30    PV2R4-184-F-RAA-30

PV2R4-200-F-RAA-30    PV2R4-237-F-RAA-30

PV2R4-250-F-RAA-30    PV2R4-125-L-RAA-30

PV2R4-136-L-RAA-30    PV2R4-153-L-RAA-30

PV2R4-184-L-RAA-30    PV2R4-200-L-RAA-30

PV2R4-237-L-RAA-30    PV2R4-250-L-RAA-30

台湾海特克叶片泵 台湾HIGH-TECH叶片泵

台湾HIGH-TECH海特克双联叶片泵

PVL12-6-26-F-1R-UU-10     PVL12-8-26-F-1R-UU-10

PVL12-10-26-F-1R-UU-10    PVL12-12-26-F-1R-UU-10

PVL12-14-26-F-1R-UU-10    PVL12-17-26-F-1R-UU-10

PVL12-19-26-F-1R-UU-10    PVL12-23-26-F-1R-UU-10

PVL12-25-26-F-1R-UU-10    PVL12-28-26-F-1R-UU-10

PVL12-31-26-F-1R-UU-10

PVL12-6-33-F-1R-UU-10     PVL12-8-33-F-1R-UU-10

PVL12-10-33-F-1R-UU-10    PVL12-12-33-F-1R-UU-10

PVL12-14-33-F-1R-UU-10    PVL12-17-33-F-1R-UU-10

PVL12-19-33-F-1R-UU-10    PVL12-23-33-F-1R-UU-10

PVL12-25-33-F-1R-UU-10    PVL12-28-33-F-1R-UU-10

PVL12-31-33-F-1R-UU-10

PVL12-6-41-F-1R-UU-10     PVL12-8-41-F-1R-UU-10

PVL12-10-41-F-1R-UU-10    PVL12-12-41-F-1R-UU-10

PVL12-14-41-F-1R-UU-10    PVL12-17-41-F-1R-UU-10

PVL12-19-41-F-1R-UU-10    PVL12-23-41-F-1R-UU-10

PVL12-25-41-F-1R-UU-10    PVL12-28-41-F-1R-UU-10

PVL12-31-41-F-1R-UU-10

PVL12-6-47-F-1R-UU-10     PVL12-8-47-F-1R-UU-10

PVL12-10-47-F-1R-UU-10    PVL12-12-47-F-1R-UU-10

PVL12-14-47-F-1R-UU-10    PVL12-17-47-F-1R-UU-10

PVL12-19-47-F-1R-UU-10    PVL12-23-47-F-1R-UU-10

PVL12-25-47-F-1R-UU-10    PVL12-28-47-F-1R-UU-10

PVL12-31-47-F-1R-UU-10

PVL12-6-53-F-1R-UU-10     PVL12-8-53-F-1R-UU-10

PVL12-10-53-F-1R-UU-10    PVL12-12-53-F-1R-UU-10

PVL12-14-53-F-1R-UU-10    PVL12-17-53-F-1R-UU-10

PVL12-19-53-F-1R-UU-10    PVL12-23-53-F-1R-UU-10

PVL12-25-53-F-1R-UU-10    PVL12-28-53-F-1R-UU-10

PVL12-31-53-F-1R-UU-10

PVL12-6-59-F-1R-UU-10     PVL12-8-59-F-1R-UU-10

PVL12-10-59-F-1R-UU-10    PVL12-12-59-F-1R-UU-10

PVL12-14-59-F-1R-UU-10    PVL12-17-59-F-1R-UU-10

PVL12-19-59-F-1R-UU-10    PVL12-23-59-F-1R-UU-10

PVL12-25-59-F-1R-UU-10    PVL12-28-59-F-1R-UU-10

PVL12-31-59-F-1R-UU-10

PVL12-6-65-F-1R-UU-10     PVL12-8-65-F-1R-UU-10

PVL12-10-65-F-1R-UU-10    PVL12-12-65-F-1R-UU-10

PVL12-14-65-F-1R-UU-10    PVL12-17-65-F-1R-UU-10

PVL12-19-65-F-1R-UU-10    PVL12-23-65-F-1R-UU-10

PVL12-25-65-F-1R-UU-10    PVL12-28-65-F-1R-UU-10

PVL12-31-65-F-1R-UU-10

PVL12-6-75-F-1R-UU-10     PVL12-8-75-F-1R-UU-10

PVL12-10-75-F-1R-UU-10    PVL12-12-75-F-1R-UU-10

PVL12-14-75-F-1R-UU-10    PVL12-17-75-F-1R-UU-10

PVL12-19-75-F-1R-UU-10    PVL12-23-75-F-1R-UU-10

PVL12-25-75-F-1R-UU-10    PVL12-28-75-F-1R-UU-10

PVL12-31-75-F-1R-UU-10