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东莞市所在地
REXROTH力士乐手动换向阀,德国力士乐换向阀
Rexroth力士乐手动换向阀的配合作用。我们用一个手动换向阀和液压绞车的例子来做对比。操作员推动手动阀,滑阀行程为20%,绞车滚筒以5RPM速度旋转。为了说明原理,我们把换向阀比做固定节流环。当节流环进出口两端的压降不断降低,流经节流环的流量则相应减少。当绞车的负载增加时,节流环(换向阀)出口的负载感应压力亦相应增加。此时,流经节流环(换向阀)的压降降低,节流环的流量减少,绞车速度开始减慢。在负载感应回路中,节流环(换向阀)出口的负载感应压力通过换向阀的负载感应梭阀网络传至变量排污泵的控制阀。变量排污泵的负载感应控制阀即刻响应增加的感应压力,推动斜盘使排污泵排量缓缓增加,节流环(换向阀)进口的压力开始上升。这种作用可以维持节流环(换向阀)进出口的压力恒定,流量恒定,从而达到绞车速度的恒定。节流环(换向阀)进出口的压降
delta P
维持在10-30公斤。当所有换向阀回到中位,负载感应压力释放至油箱,排污泵负载感应控制阀维持在相当于或略高于设定压降值,变量排污泵处于起始待命状态。由于变量排污泵只根据负载感应驱动器的指令大小来输出流量,负载感应控制方式无节流发热损耗,节能效应明显
REXROTH力士乐手动换向阀,德国力士乐换向阀
0811J04602 4WRPEH6C3B24L-2X/G24K0/A1M
0811J04601 4WRPEH6C3B12L-2X/G24K0/A1M
0811A04633 4WRPEH6C3B24L-2X/G24K0/F1MHED40P10/350S
,HED50P.20/210L24,HED80A1X/350K14,HED80P1X/50K14S,HED80P-1X/315+Z15L24 ,
HED8-OP-1X/200-K14-S ,HED8-OP-1X/200-K14-S ,HED40P10/350S ,HED80A1X/350K14,
HED50P.20/210L24, HED80H1×1200K14A, HED40P10/350S ,HED50P.20/210L24,
HED80A1X/350K14 ,
HED80H1×1200K14A, HED80P10/100Z15L24SV, HED80P1X/50K14S ,HED80P1X/50K14S
,HED80A1X/200K14S
M-3SE比例阀:M-3SED6CK-1/350CG24N9K4/V ,M-3SED6CK-13/315CG24N9K4/V
,HD-M-3SED6UK-10/350CG205N9Z4, M-3SEW6C3X/420MG220N9F4
,M-3SEW10C1X/420MG220N9F4,M-3SED6UK13/350CG24N9K4 ,
M-3SEW6C3X/420MG24N9K4 ,M-3SEW6V20-315G24NZ5LQAG24C7-4 ,M-3SEW6V24/315G24NZ5L
,M-3SEW6C3X/420MG24N9K4
,M-3SED6CK-13/315CG24N9K4/V,M-3SEW6C35-420MG24N9K4,M-3SED6CK-1/350CG24N9K4/V
,M-3SED6CK-13/315CG24N9K4/V ,M-3SEW6C3X/4-0MG24N9K4/V ,
M-3SEW6C36/4-0MG24N9K4/V ,M-3SED6CK-1/350CG24N9K4/V ,M-3SED6CK-13/315CG24N9K4/V
,
M-3SED10CK13/350CG24N9K4,M-3SEW6C33/420MG2QN ,HD-M-3SED6UK-10/350CG205N9Z4 ,
HD-M-3SED6UK-10/350CG205N9Z4,HD-M-3SED6UK-10/350CG205N9Z4,M-3SEW6C3X/4-0MG24N9K4/V
0811A04632 4WRPEH6C3B12L-2X/G24K0/F1M
0811A04631 4WRPEH6C3B04L-2X/G24K0/F1M
0811A04629 4WRPEH6C3B02L-2X/G24K0/A1M-817
0811A04625 4WRPEH6C3B04L-2X/G24K0/A1M-841
0811A04624 4WRPEH6C3B08L-2X/G24K0/A1M-841Rexroth力士乐手动换向阀4WMM6C53/Q-AG24/V
Rexroth力士乐手动换向阀4WMM6E-5X/F/B12V67827511
Rexroth力士乐手动换向阀DN6 4WMM6J5X
Rexroth力士乐手动换向阀4WMM6250/B10
Rexroth力士乐手动换向阀4WMM10E-3X
Rexroth力士乐手动换向阀4WMM6J-5X/
Rexroth力士乐手动换向阀4WMM6E-5X/F/B12V67827511
Rexroth力士乐手动换向阀4WMM6E-5X/F/B12V67827511
Rexroth力士乐手动换向阀4WMM6J53/V
Rexroth力士乐手动换向阀4WMM6C53/V
Rexroth力士乐手动换向阀4WMM6C53/Q-AG24/V
Rexroth力士乐叠加减压阀ZDR10DP2-4X/150YMV
Rexroth力士乐溢流阀DBDS10K1-1X/100
Rexroth力士乐溢流阀DBW10AL-5X/1200-GEL24M9K
Rexroth力士乐手动换向阀,REXROTH换向阀,德国力士乐换向阀
Rexroth力士乐溢流阀DBDS10K1-1X/315
Rexroth力士乐控制换向阀4WRZ16E1150-5X/6A24Z4/D3M
Rexroth力士乐液压阀ZDC16P-22/XM
Rexroth力士乐柱塞泵A10SV028DR/30R-PPA12N00
Rexroth力士乐球阀M-3SEW6U32/420MG48N9Z5L
Rexroth力士乐排气阀4WE6D6X/OFEG24N9K4
Rexroth力士乐电磁阀4WE6D5X/AG24N9Z5L
Rexroth力士乐插装式节流阀LC40A40D6X
Rexroth力士乐柱塞泵A2F028/61R-PPB05
Rexroth力士乐柱塞泵A2F023/63K-PPB05
Rexroth力士乐双联泵1PF2G2-4X/011RC20MBK
Rexroth力士乐电磁换向阀4WE6J70/HG24N9K4
Rexroth力士乐电磁换向阀4WE6J70/HG24N9K4/B10
Rexroth力士乐电磁换向阀4WE6JA6X/EG24N9K4
Rexroth力士乐电磁换向阀4WE6GB6X/EG24N9K4
Rexroth力士乐制动阀LT08MMA-2X/025/02M
Rexroth力士乐电磁阀4WE6H-6X/EG24N9Z4
Rexroth力士乐压力开关HED80A-1X/350-Z14S
Rexroth力士乐阀4WRAEB6EA30-22/G24N9K311
Rexroth力士乐变量泵A6VM160HA1/60W0710-NZBO8A-K
Rexroth力士乐变量泵A7V0160LR/63R-NZBO1
Rexroth力士乐电磁溢流阀DBW20A15X/315G24N9K3
Rexroth力士乐柱塞泵A10VSO100DFLR/31R-VPA12N00
Rexroth力士乐柱塞泵A10VSO10DR/52R-PPA12N00
Rexroth力士乐平衡阀FD32PA11BB60
0811A04617 4WRPEH6C3B12L-2X/G24K0/A1M-817
0811A04616 4WRPEH6C3B04L-2X/G24K0/A1M-817
0811A04615 4WRPEH6C3B12L-2X/G24K0/A1M-818
0811A04614 4WRPEH6C3B04L-2X/G24K0/A1M-818
0811A04609 4WRPEH6C3B40L-2X/G24K0/A1M-816
0811A04608 4WRPEH6C3B12L-2X/G24K0/A1M-816
0811A04607 4WRPEH6C3B04L-2X/G24K0/A1M-816
0811A04606 4WRPEH6C3B02L-2X/G24K0/A1M-816R900949106 4WRE10W00-1X/24K4/M-173
R900948412 4WREE6X00-2X/G24K31/F1V-652
R900948360 4WREE10W75-2X/G24K31/F1V
R900947990 4WRE10W2-32-1X/24K4/M
R900947410 4WRE6E16-1X/24K4/V
R900947314 4WRE10W64-1X/24K4/M-646
R900947313 4WRE10E64-1X/24K4/M-646
R900947277 4WRE6W1-16-1X/24K4/V
R900946397 4WRE6E00-1X/24K4/M-165
R900945615 4WRE6EA16-1X/24K4/M
R900944924 4WRE6V00-1X/24K4/M-165
溢流阀DBDS10K-1X/200 DBDS6K-1X/100
DBDS20D1X/315 DBDS20K1X/200
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