R900917639 5-4WE10E34-3X/CG24N9K4
R900917638 5-4WE10J2B3X/CG24N9K4SO771
R900917637 5-4WE10G41A3X/CG24N9K4SO771
R900917464 4WE10G3X/CG24N9K4/V
R900917097 5-4WE10G3X/CG24N9K4/A06
R900916071 4WE10JA3X/CG24N9K4/V
R900915440 4WE10D3X/CG24N9K4QMAG24
R900914913 4WE10HB3X/CG24N9K4
R900914839 4WE10D3X/CG24N9K4SO292
R900914176 5-4WE10X7-3X/CG24N9K4SO555
R900914175 5-4WE10C3X/CG24N9K4SO555
R900913672 4WE10P3A3X/CG24N9K4QM0G24
R900913248 4WE10EB3X/CG24N9K4QMBG24
R900912742 4WE10H73-3X/CG24N9K4/A12
R900912143 5-4WE10E3X/CG24N9K4/CB30
R900910794 4WE10D3X/CG24N9K4/B20
R900909540 5-4WE10D3X/CG24N9K4/V
R900909316 4WE10C3X/CG24N9K4/B30
R900909110 4WE10C3X/CG24N9K4QMBG24
R900908885 4WE10TA3X/CG24N9K4
R900908127 4WE10E3X/CG24N9K4/MH
R900908126 4WE10D3X/CG24N9K4/MH
R900908125 4WE10J3X/CG24N9K4/MH
R900908124 4WE10R3X/CG24N9K4/MH
R900906073 4WE10VA3X/CG24N9K4
R900905640 4WE10J2B3X/CG24N9K4
R900905159 5-4WE10G3X/CG24N9K4/A10
R900901912 4WE10D3X/CG24N9K4/T06
R900901911 3WE10A3X/CG24N9K4/T06
R900786579 5-4WE10J3X/CG24N9K4QSABG24E
R900785143 5-4WE10GA3X/CG24N9K4QM0G24
R900782613 3WE10B73-3X/CG24N9K4/A12
R900778995 5-4WE10E3X/CG24N9K4QSABG24E
R900777050 5-4WE10L3X/CG24N9K4QS0G24S
R900773204 4WE10JB3X/CG24N9K4QM0G24
R900771041 5-4WE10FB3X/CG24N9K4
R900768702 5-4WE10E3X/CG24N9K4QS0G24E
R900766184 4WE10Y73-3X/CG24N9K4/A12SO292
R900766183 4WE10J73-3X/CG24N9K4/A12B35
R900765240 4WE10G73-3X/CG24N9K4/A12SO9
R900764145 4WE10GA3X/CG24N9K4K
R900764037 4WE10E36-3X/CG24N9K4K
R900760948 4WE10D3X/CG24N9K4=AN
R900760100 4WE10J19A3X/CG24N9K4
R900759387 4WE10J2-3X/CG24N9K4/V
R900758272 5-4WE10G3X/CG24N9K4QSAG24S
R900753301 5-4WE10J3X/CG24N9K4QS0G24S
R900753131 4WE10GB3X/CG24N9K4SO849
R900751425 5-4WE10J20-3X/CG24N9K4
R900748022 5-4WE10E67-3X/CG24N9K4/T06V
R900746595 5-4WE10E3X/CG24N9K4/CV
R900746570 5-4WE10G3X/CG24N9K4QS0G24S
R900746265 4WE10M3X/CG24N9K4/B08
R900746180 5-4WE10E3X/CG24N9K4QS0G24S
R900745812 5-4WE10G3X/CG24N9K4QSABG24S
R900744017 5-4WE10E3X/CG24N9K4QSABG24S
R900743690 5-4WE10D3X/CG24N9K4/A07V
R900742311 4WE10G3X/CG24N9K4/B08
R900739099 4WE10Y73-3X/CG24N9K4
R900737406 4WE10D3X/CG24N9K4/B15
R900736576 5-4WE10D3X/CG24N9K4QSABG24SSO9
R900731918 5-4WE10D3X/CG24N9K4QSABG24S
R900731844 5-4WE10J3X/CG24N9K4QSBG24S/A06
R900731756 5-3WE10A3X/CG24N9K4QSABG24S
R900727975 5-3WE10A3X/CG24N9K4QSABG24SSO9
R900727097 5-4WE10E3X/CG24N9K4/A06
R900726535 4WE10HB3X/CG24N9K4QM0G24
R900725614 5-4WE10D3X/CG24N9K4SO332
R900724292 4WE10X10-3X/CG24N9K4/A12
R900723794 4WE10H73-3X/CG24N9K4/V
R900722375 4WE10TA3X/CG24N9K4/V
R900722101 5-4WE10HA3X/CG24N9K4
R900721423 4WE10Y3X/CG24N9K4/T12
R900720755 5-4WE10U3X/CG24N9K4
R900718697 5-4WE10E3X/CG24N9K4/V
R900717949 4WE10T3X/CG24N9K4/V
R900717076 3WE10B9-3X/CG24N9K4SO292
R900716717 5-4WE10J3X/CG24N9K4SO99
R900709410 4WE10D73-3X/CG24N9K4SO853
R900707951 4WE10X19-3X/CG24N9K4
R900707394 4WE10C3X/CG24N9K4/B10
R900707285 4WE10D73-3X/CG24N9K4K/A12
R900707284 4WE10HA3X/CG24N9K4K
R900707283 4WE10R3X/CG24N9K4K
R900707282 3WE10A3X/CG24N9K4K
R900707281 4WE10M3X/CG24N9K4K
R900707280 4WE10EB3X/CG24N9K4K
R900707279 4WE10X7-3X/CG24N9K4K
R900707278 4WE10S3-3X/CG24N9K4K
R900707277 4WE10J3X/CG24N9K4K
R900707276 4WE10E3X/CG24N9K4K
R900707275 4WE10G3X/CG24N9K4K
R900707274 4WE10D3X/CG24N9K4K
R900707273 4WE10R10-3X/CG24N9K4K
R900706233 4WE10Y3X/CG24N9K4/B40
R900705434 4WE10D9-3X/CG24N9K4
R900975954 4WE10D73-3X/CG24N9K4/A12B10
R900972972 3WE10B1-3X/CG24N9K4
R900966192 4WE10Y3X/CG24N9K4/B12
R900952240 4WE10J73-3X/CG24N9K4/A12V
R900948773 4WE10E73-3X/CG24N9K4/B12
R900920787 3WE10A73-3X/CG24N9K4/A12
R900920292 4WE10D3X/CG24N9K4QMBG24/MH
R900918453 4WE10Y3X/CG24N9K4/B10
R900912742 4WE10H73-3X/CG24N9K4/A12
R900249424 4WE10J73B3X/CG24N9K4/A12V
R900248992 3WE10A3X/CG24N9K4QMBG24/B08
R900248046 3WE10B3X/CG24N9K4/V
R900247792 4WE10E3X/CG24N9K4/MHSO9
R900247403 4WE10J3X/CG24N9K4=AN
R900247018 4WE10G3X/CG24N9K4SO849
R900244341 5-4WE10S11-3X/CG24N9K4/C
R900244075 3WE10B3X/CG24N9K4QMBG24
R900905640 4WE10J2B3X/CG24N9K4
R900599646 4WE10L3X/CG24N9K4
R900598662 4WE10HA3X/CG24N9K4
R900597986 4WE10H3X/CG24N9K4
R900597253 4WE10UA3X/CG24N9K4
R900595823 5-4WE10J3X/CG24N9K4
R900595533 4WE10EB3X/CG24N9K4
R900595532 4WE10EA3X/CG24N9K4
R900595531 4WE10Y3X/CG24N9K4
R900594481 4WE10GA3X/CG24N9K4
R900594429 3WE10B3X/CG24N9K4
4WRSE10V50-3X/G24KO/A1V REXROTH力士乐,
,4WRZ10E50-5X/6A24NETK4/M-68 REXROTH力士乐
,4WRZE16E150-7X/6EG24N9K31/A1M REXROTH力士乐
4WRZ10W6-50-7X/6EG24N9K4/M REXROTH力士乐,
4WRZE10E50-7X/6EG24N9EK31/A1D3M REXROTH力士乐,
4WRZ32W8-520-7X/6EG24N9K4/D3M REXROTH力士乐,
4WRZ25W8-220-7X/6EG24N9K4/M REXROTH力士乐,
REXROTH|力士乐,力士乐|REXROTH,4WR|比例阀
4WRZE25E325-7X/6EG24N9EK31/A1M REXROTH力士乐,
,4WRZ32W8-520-7X/6EG24N9ETK4/D3V REXROTH力士乐
4WRTE16V125P-3X/6BG24K31/V REXROTH力士乐,
,4WRZ16W100-6X/6AG24N9K4/M REXROTH力士乐
,4WRZ16W8-150-7X/6EG24N9K4/D3M REXROTH力士乐
,4WRZ25E325-5X/6A24N9EK4/D3M REXROTH力士乐
4WREE10W1-75-2X/G24K31/A1V REXROTH力士乐,
4WRSE10V50-3X/G24KO/A1V-429 REXROTH力士乐,
4WRSE6V10-3X/G24K0/A1V REXROTH力士乐,
,4WRZE25W9-325-7X/6EG24N9EK31/F1D3M REXROTH力士乐
,4WRZ32E1-360-7X/6EG24N9K4/M REXROTH力士乐
4WRZ10W8-50-7X/6EG24N9TK4/D3M REXROTH力士乐,
,4WREE6E1-32-2X/G24K31/F1V REXROTH力士乐
4WRZ25W6-325-7X/6EG24N9ETK4/V REXROTH力士乐,
4WRZ16W6-100-7X/6EG24N9EK4/D3M REXROTH力士乐,
4WRZ25W1-325-5X/6A24N9ETK4/D3M REXROTH力士乐,
,4WRZ25W6-220-7X/6EG24N9K4/M REXROTH力士乐
,4WRKE10W8-100L-3X/6EG24K31/A1D3M REXROTH力士乐
,4WRZ25W6-325-7X/6EG24N9ETK4/D3V REXROTH力士乐
4WRZ25W8-325-7X/6EG24N9K4/D3M REXROTH力士乐,
,4WRZE10W6-85-7X/6EG24N9EK31/F1D3V REXROTH力士乐
4WRZ16W8-100-7X/6EG24N9K4/M REXROTH力士乐,
,4WRZE10W8-85-7X/6EG24N9ETK31/F1D3V REXROTH力士乐
KKDS|比例方向阀,,4WR|比例阀,力士乐|REXROTH,,REXROTH|力士乐
4WRZ32W6-520-7X/6EG24N9ETK4/M REXROTH力士乐,
4WRZE10W8-85-7X/6EG24N9EK31/F1M REXROTH力士乐,
4WRZ16E150-7X/6EG24N9TK4/M REXROTH力士乐,
4WRZE10E25-7X/6EG24N9EK31/F1M REXROTH力士乐,
,4WRZ25W8-220-7X/6EG24N9EK4/D3V REXROTH力士乐
,4WRZ16W6-150-7X/6EG24N9K4/D3M REXROTH力士乐
4WRZ32W6-520-7X/6EG24N9ETK4/D3M REXROTH力士乐,
,4WRTE32W6-600P-4X/6EG24K31/F1M REXROTH力士乐
4WREE6W32-2X/G24K31/A1V REXROTH力士乐,
4WRZE52W8-1000-7X/6EG24N9ETK31/A1D3M REXROTH力士乐,
,4WRZE10W8-50-7X/6EG24N9EK31/F1D3M REXROTH力士乐
4WRZ16E100-7X/6EG24N9EK4/D3M REXROTH力士乐,
,4WRZ10W8-85-7X/6EG24N9K4/D3M REXROTH力士乐
4WRKE32E1-600-2X/6A24EK9/D3M REXROTH力士乐,
,4WRZ10M50-5X/6A24NETZ4/M REXROTH力士乐
,4WRKE16E1-200L-3X/6EG24EK31/A5D3M REXROTH力士乐
4WRZ10E85-7X/6EG24N9K4/M REXROTH力士乐,
4WRZ16W8-150-7X/6EG24N9EK4/D3M REXROTH力士乐,
4WRZ32E1-520-7X/6EG24N9K4/D3M REXROTH力士乐,
,4WRZE16W8-150-7X/6EG24ETK31/A1V REXROTH力士乐
,4WRZ25W1-325-5X/6A24NK4/M REXROTH力士乐
,4WRZ10W8-85-7X/6EG24N9EK4/M REXROTH力士乐
,4WRKE25W8-350L-3X/6EG24ETK31/A1D3M REXROTH力士乐
4WRTE25W6-500L-4XH/6EG24K31/A1M REXROTH力士乐,
,4WRZ32W6-520-7X/6EG24N9ETK4/D3M REXROTH力士乐
4WREE10E75-2X/G24K31/A1V
,4WRZ10W6-50-7X/6EG24N9ETK4/D3M REXROTH力士乐
,4WRZ16EA150-6X/6AG24N9ETK4/M REXROTH力士乐
4WRZE25W8-220-7X/6EG24N9K31/A1D3V REXROTH力士乐,
4WRZE10E85-7X/6EG24N9EK31/A1D3M REXROTH力士乐,
,4WRGE16E1-200L1X/315G15EK31/C1M REXROTH力士乐
,4WRZ10W6-25-7X/6EG24N9TK4/M REXROTH力士乐
,4WRZE16E100-7X/6EG24N9K31/A1M REXROTH力士乐
,4WRZE10W8-85-7X/6EG24N9ETK31/A1D3M REXROTH力士乐
,4WRZ16E100-7X/6EG24N9EK4/D3M REXROTH力士乐
,4WRZ32W1-360-5X/6A24N9EK4/D3V REXROTH力士乐
REXROTH|力士乐,4WR|比例阀,力士乐|REXROTH
,4WRZ25W8-325-7X/6EG24N9TK4/D3M REXROTH力士乐
,4WRTE16E125P-4X/6EG24EK31/A5M REXROTH力士乐
,4WRZ32E1-520-7X/6EG24N9K4/M REXROTH力士乐
4WRZ10E85-5X/6A24NEK4/M REXROTH力士乐,
4WRZ25EA325-5X/6A24NETK4/M REXROTH力士乐,
4WRKE10W6-100L-3X/6EG24EK31/A1D3M REXROTH力士乐,
,4WRKE32E1-600L-3X/6EG24EK31/A5D3M-280 REXROTH力士乐
,4WRKE32W6-600P3X/6EG24EK31/A5D3M REXROTH力士乐
R900594277 4WE10G3X/CG24N9K4
R900593677 4WE10J3X/CG24N9K4/V
R900593676 4WE10D3X/CG24N9K4/V
R900593277 4WE10C3X/CG24N9K4
R900592969 5-4WE10D3X/CG24N9K4
R900592851 5-4WE10J3X/CG24N9K4/C
R900592655 4WE10U3X/CG24N9K4
R900592442 5-4WE10E3X/CG24N9K4
R900592014 3WE10A3X/CG24N9K4
R900591325 4WE10Q3X/CG24N9K4
R900589988 4WE10J3X/CG24N9K4
R900589933 4WE10D3X/CG24N9K4
R900588201 4WE10E3X/CG24N9K4
R900588200 4WE10W3X/CG24N9K4
R900578795 4WE10J73-3X/CG24N9K4
R900574694 4WE10W3X/CG24N9K4/V
R900568781 4WE10D73-3X/CG24N9K4/A12V
R900560858 4WE10J73-3X/CG24N9K4/A12
R900555918 4WE10J3X/CG24N9K4/B10
R900554047 4WE10U10B3X/CG24N9K4
R900550825 4WE10LB3X/CG24N9K4
R900548444 5-4WE10H3X/CG24N9K4/C
R900546965 4WE10RB3X/CG24N9K4
R900529749 4WE10F3X/CG24N9K4
R900528144 4WE10D3X/CG24N9K4/B12
R900528033 4WE10D73-3X/CG24N9K4/A12
R900525717 4WE10E73-3X/CG24N9K4/A12
R900521597 4WE10Y11-3X/CG24N9K4
R900509838 4WE10E3X/CG24N9K4/V
R900508948 5-4WE10C3X/CG24N9K4/C
R900507497 4WE10J3X/CG24N9K4/B12
R900500932 4WE10M3X/CG24N9K4
R900500134 5-4WE10H3X/CG24N9K4
力士乐比例阀4WRZ16E180-7X/6EG24N9K4/D3M
R900975899 4WRZ25W8-325-7X/6EG24N9EK4/D3M
R900975898 4WRZ25W8-220-7X/6EG24N9ETK4/D3M
R900975491 4WRZE16E150-7X/6EG24N9ETK31/A1D3M
R900974410 4WRZ16W6-150-7X/6EG24N9ETK4/D3M
R900973572 4WRZ16W6-100-7X/6EG24N9EK4/D3M
R900973017 4WRZ16W8-150-7X/6EG24N9TK4/D3M
R900972233 4WRZ16W8-150-7X/6EG24N9K4/M
R900971474 4WRZ10W6-85-7X/6EG24N9TK4/M
力士乐比例阀4WRZ16E180-7X/6EG24N9K4/D3M
阀对流量的控制可以分为两种:
一种是开关控制:要么全开、要么全关,流量要么大、要么小,没有中间状态,如普通的电磁直通阀、电磁换向阀、电液换向阀。
另一种是连续控制:阀口可以根据需要打开任意一个开度,由此控制通过流量的大小,这类阀有手动控制的,如节流阀,也有电控的,如比例阀、伺服阀。
所以使用比例阀或伺服阀的目的就是:以电控方式实现对流量的节流控制(当然经过结构上的改动也可实现压力控制等),既然是节流控制,就必然有能量损失,伺服阀和其它阀不同的是,它的能量损失更大一些,因为它需要一定的流量来维持前置级控制油路的工作。