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聯(lián)系人：張惠淑
手機：13795314102
電話：86-021-32586665
傳真：86-021-52500777
地址：上海市普陀區(qū)中江路889號曹楊商務(wù)大廈1501—1504
郵編：200333
郵箱：2852785352@qq.com
產(chǎn)品中心
REXROTH葉片泵工作原理：
它的作用原理和單作用葉片泵相似，不同之處只在于定子表面是由兩段長半徑圓弧、兩段短半徑圓弧和四段過渡曲線八個部分組成，且定子和轉(zhuǎn)子是同心的。在圖示轉(zhuǎn)子順時針方向旋轉(zhuǎn)的情況下，密封工作腔的容積在左上角和右下角處逐漸增大，為吸油區(qū)，在左下角和右上角處逐漸減小，為壓油區(qū)；吸油區(qū)和壓油區(qū)之間有一段封油區(qū)把它們隔開。這種泵的轉(zhuǎn)子每轉(zhuǎn)一轉(zhuǎn)，每個密封工作腔完成吸油和壓油動作各兩次，所以稱為雙作用葉片泵。泵的兩個吸油區(qū)和兩個壓油區(qū)是徑向?qū)ΨQ的，作用在轉(zhuǎn)子上的液壓力徑向平衡，所以又稱為平衡式葉片泵力士樂REXOTH雙作用葉片泵的瞬時流量是脈動的，當(dāng)葉片數(shù)為4的倍數(shù)時脈動率小。
德國REXROTH力士樂葉片泵
直動式:PV7...A
先導(dǎo)式: PV7
規(guī)格: 10至25
控制響應(yīng)時間短 運行噪音低 壓力和流量可控制 可選擇性地鎖定控制執(zhí)行器 反應(yīng)快，滯回時間短 控制響應(yīng)時間短 可和標準泵組接 安裝和連接尺寸參照VDMA 24 560/1和ISO 3019/2
力士樂葉片泵泵的輸出流量可根據(jù)負載變化自動調(diào)節(jié)，使其輸出功率與負載工作速度和負載大小相適應(yīng)，具有高效、節(jié)能、安全可靠、*等特點，力士樂葉片泵特別適用于作容積調(diào)速的液壓系統(tǒng)中的動力源，如金屬切削機床、壓力機械、皮革機械、液壓站等。 力士樂葉片泵具有壓力調(diào)整和流量調(diào)節(jié)裝置，力士樂葉片泵當(dāng)系統(tǒng)壓力高于葉片泵調(diào)定的壓力時流量會減少,使功率損失降為zui低,效率高,安全可靠，力士樂葉片泵側(cè)板采用液壓平衡,可獲得更好的容積效率，采用數(shù)種隔音防振的機構(gòu),低噪聲,無振動。
限壓式變量葉片泵，具有壓力調(diào)整裝置和流量調(diào)整裝置。力士樂葉片泵泵的輸出流量可根據(jù)負載變化自動調(diào)節(jié)，力士樂葉片泵使其輸出功率與負載工作速度和負載大小相適應(yīng)，具有高效、節(jié)能、安全可靠、*等特點。
PVV2-1X/068RB15UMB、PVV2-1X/040RA15DMB、PVV2-1X/068RJ15DMB
PVV2-1X/060RA15UMB、PVV2-1X/060RJ15LMB、PVV2-1X/045RA15DMB
PVV2-1X/068RA15DMB、PVV2-1X/045RA15UMB、PVV2-1X/055RA15UMB
PVV2-1X/068RB15DMB、PVV2-1X/068RA15UMB、PVV2-1X/055LA15DMB
PVV2-1X/068RA15RMB、PVV2-1X/045RA15DMB、PVV2-1X/055RA15DMB
PVV2-1X/060RA15DMB、PVV2-1X/068RA15DMB、PVV2-1X/068RA15UVB
PVV2-1X/040RA15UMB、PVV2-1X/060RB15DMB、PVV2-1X/060RA15UMB
PVV2-1X/040RA15DMB、PVV2-1X/045RJ15UMB、PVV2-1X/055RB15DMB
PVV2-1X/055RA15RMB、PVV2-1X/068RJ15DMB、PVV2-1X/045RA15UVB
PVV2-1X/040RJ15UMB、PVV2-1X/055RA15UVB、PVV2-1X/060LA15UMB
PVV2-1X/060RA15RMB、PVV2-1X/055RA15DVB、PVV2-1X/055RA15LMB
PVV2-1X/040RA15UVB、PVV2-1X/045LA15UMB、PVV2-1X/055RJ15UMB
PVV2-1X/068RJ15UMB、PVV2-1X/060RA15LMB
庫存現(xiàn)貨表:
4WE6E6X/SG24N9K4/V 電磁閥
A10VS071DRS 32R-VPB22U99 電磁閥
S6A1.0 R900422881 電磁閥
ZDB6VA24X/315V 電磁閥
Z2S2215X R90043815 電磁閥
A4VS0125DR/30R-FPB13N00 R902438020 柱塞泵
0510625013 AZPF1X/019RCB20MB 齒輪泵
0510665330 齒輪泵
A10VSO18DFR1/31RVPA12K01 柱塞泵
4WE6C6X/EG24N9K4 R900561272 電磁閥
4WE10Q3X/CG24N9K4 電磁閥
DBDS6K1X/25 液壓閥
MSR10KE05-1X R900344549 電磁閥
0510425009AZPF-1X-008RCB20MB 齒輪泵
M3SED10CK1X/350CG24N9K4 R900586685 電磁閥球閥
4WE10J3X/CG24N9K4 R900589988 電磁閥
LFA40EH27X/CA10DQMG24FX08 R901344477 電磁閥
ZDB6VP24X/315V 電磁閥
4WE10H3X/CG24N9K4 電磁閥
MSR15KE051X/R900345372 電磁閥
4WE10L3X/CG24N9K4 R900599646 電磁閥
DR10DP24X/150YM 電磁閥
DR6DP25X/75YM 電磁閥
4WE6M6X/EG24N9K4 電磁閥
4WE10E3X/CW230N9K4/V 電磁閥
SL10PA14X/V 電磁閥
ZDR10DP25X/150YM 壓力閥
4WE6Y7X/HG24N9K4 R901089243 電磁閥
R900021267(Z31) 七芯插頭
4WE6J6X/EW230N9K4/V R900911762 電磁閥
0510525009 AZPF-1X/011RCB20MB 齒輪泵
0510525312 齒輪泵
PVV1-1X036RA15DMB 液壓泵
PVV4-1X/069RA15DMC 葉片泵
A4VS0180DR/30R-FPB13N00 R902437379 柱塞泵
R902160881 A2FO107/61R-PPB105 油泵
A4VSO71DR/10R-PPB13N00 R902423294 柱塞泵
0510425020 AZPF-10-008RRR20MB 柱塞泵
R910912007 A10VSO100DR/31R-PPA12N00 油泵
A4VSO250DR/30R-PPB13N00 R910974769 柱塞泵
0510112014 柱塞泵
4WREE6E162X/G24K31/A1V R900920567 比例閥
4WE6J7X/HG24N9K4 R901089241 電磁閥
4WEH16E7X/6EG24N9ETK4 電磁閥
R901000846 DBET6X/200G24K4V 比例溢流閥
MSR20KE051X 單向閥
Z2FS2283X/S2 R900443176 電磁閥
LFA32GWA-7X R900912708 插裝電磁閥
R901086060 Z1S6T50-4X/V 電磁閥
0811404643 4WRPEH6C3B25P-2X/G24K0/A1M 比例閥
4WE6J6X/EW230N9K4 （R900908589） 電磁閥
R900410808 ZDR6DA2-4X/25Y 電磁閥
M3SEW6U3X/420MG24N9K4 R900566283 電磁閥
4WREE6E32-2X/G24K31/A1V R900907114 液壓閥
R900422189 ZDB10VA24X/200V 電磁閥
4WRAE10E60-2X/G24N9K31/A1V R900558356 比例閥
Z1S10T13X/V 電磁閥
4WE10C33/CG24N9K4 R900593277 電磁閥
DBDS6P1X/315 溢流閥
S20P05-1X 單向閥
R900421222 SCA16CZ2X/M 壓力補償器
DBEM107X/100YG24K4M R901335402 比例閥
ZDB10VB1-4X/50V R900967522 溢流閥
ZDB10VB1-4X/200V R900595254 溢流閥
上海維特銳丁劍宇歡迎您的詢價！
ZDB10VA2-4X-100V R900424537 溢流閥
Z2DB10VD2-4X/200V R900411358 液壓閥
Z2DB6VD2-4X/200V R900411314 液壓閥
ZDB6VA1-4X/100V R900507526 溢流閥
DBEME10-7X/100YG24K31A1M R901358181 溢流閥
R900467370 電磁閥
P901029967 DBETE-6X/100G24K31A1V 液壓閥
4WE6D6X/EG24K4QMBG24 R900574632 電磁閥
ZDB10VA2-4X/315V R900409955 溢流閥
4WE10D5X/EG24N9K4/M R901278760 換向閥
R900954106 4WRE10W50-2X/G24K4/V 電磁閥
R900954107 4WRE10W75-2X/G24K4/V 比例方向閥
R900082899 插頭
DB20-2-5X/200Y R900596528 液壓閥
4WREE6V32-2X/G24K31/F1V R900926747 比例閥
M-SR25KE05-1X 電磁閥
M-SR30KE05-1X 電磁閥
Z2S16-3-5X R900412346 電磁閥
DBEM107X/315YG24K4M R9001335399 溢流閥
M3SEW6C3X/420MG24N9K4+Z4 R900566273 電磁閥
1827414900 電磁閥
5811290650 氣動電磁閥
0821300860 氣動元件
1829207040 氣動元件
HE0524806 液壓元件
DGMC3ATGWB41 電磁閥
DGMFN7YA2HB2H20 液壓閥
換向閥：
4WE6M7X/HG24N9K4 4WE6HB7X/HG24N9K4 4WE6JA7X/HG24N9K4 4E6EA7X/HG24N9K4
4E6EB7X/HG24N9K4 4WE6EA6X/EG24N9K4 4WE6EB6X/EG24N9K4 4WE6HB6X/EG24N9K4
4WE6HA6X/EG24N9K4 4WEH16E7X/6HG24N9ETK4 4WEH16J7X/6HG24N9ETK4
4WEH16L7X/6HG24N9ETK4 4WEH16U7X/6HG24N9ETK4 4WEH16Y7X/6HG24N9ETK4
4WEH16D7X/6HG24N9ETK4 4WEH16E7X/6EG24N9ETK4 4WEH16J7X/6EG24N9ETK4
4WE6D62/EW230N9K4 4WE6E62/EW230N9K4 4WE6J62/EW230N9K4
4WE6D7X/HG24N9K4 4WE6C7X/HG24N9K4 4WE6E7X/HG24N9K4 4E6L7X/HG24N9K4 4WE6Y7X/HG24N9K4 4WE10C3X/CW230N9K4 4WE10C3X/CG24N9K4 4WE10D3X/CG24N9K4 4WE10D33/CG24N9K4 4WE10D3X/OFCG24N9K4 4WE10D33/OFCG24N9K4 4WE10D3X/CW230N9K4 4WE10D33/CW230N9K4 4WE10E3X/CG24N9K4 4WE10E33/CG24N9K4 4WE10E3X/CW230N9K4 4WE10E33/CW230N9K4 4WE10E3X/OFCG24N9K4 4WE10Y3X/CG24N9K4 4WE10Y33/CG24N9K4 4WE10Y3X/CW230N9K4 4WE10Y33/CW230N9K4 4WE10G3X/CG24N9K4 4WE10G33/CG24N9K4 4WE10G3X/CW230N9K4 4WE10G33/CW230N9K4 4WE10J3X/CG24N9K4 4WE10J3X/CG24N9K4/B10 4WE10J33/CG24N9K4 4WE10J3X/CW230N9K4 4WE10J33/CW230N9K4 4WE10M3X/CG24N9K4 4WE10M33/CG24N9K4 4WE10M3X/CW230N9K4 4WE10M33/CW230N9K4 4WE10U3X/CW230N9K4 4WE10L33/CG24N9K4 4WE10L33/CW230N9K4 4WE10EA3X/CG24N9K4 4WE10EA3X/CW230N9K4 4WE10EB3X/CG24N9K4 4WE10EB3X/CW230N9K4 4WE10F3X/CG24N9K4 4WEH10D4X/HG24N9K4 4WEH10E4X/HG24N9K4 4WE6E50/AG24NZ5L 4WE6E50B/AW220-50NZ4 4WE6E6X/OFEG24N9DKL 4WE6E50/AG24NE4 4WE6E61/EG24NZ5L 4WE6E5X/AG24N24 4WE6C61/EW230N9K4
4WE6A6X/EW230N9K4 4WE6A6X/EW220N9K4 4WE6A6XEW220N9K4 4WE6A6X/EW230N9K4
4WE6A6X/EW230N9K4 4WE6A6X/EW230N9K4 4WE6R73-6X/EG24N9K4/A12
3WE6A6X/EG24N9K4 3WE6A62/EG24N9K4 3WE6A6X/EW230N9K4 4WE6B61/EG24N9K4 4WE6D6X/EG24N9K4 4WE6D62/EG24N9K4 4WE6D6X/EW230N9K4 4WE6D62/EG220N9K4 4WE6D62/EW230N9K4 4WE6D6X/OFEG24N9K4
4WE6D6X/OFCG24N9Z5L 4WE6D6X/OFEG24N9K4/B18 4WE6D6X/OFSG24N9K4 4WE6E6X/EG24N9K4
4WE6E62/EG24N9K4 4WE6A6X/EW220N9K4 4WE6E6X/OFEG24N9K4 4WE6D6X/OFSG24N9K4 4WE6J6X/EG24N9K4 4WE6J6X/EW230N9K4 4WE6J6X/OFEG24N9K4 4WE6Y6X/EG24N9K4 4WE6Y6X/EW230N9K4 4WE6Y6X/OFEG24N9K4 4E6G6X/EG24N9K4 4WE6G6X/OFEG24N9K4 4WE6H6X/EG24N9K4 4WE6H6X/OFEG24N9K4 4WE6H6X/EW230N9K4 4WE6U6X/EG24N9K4 4WE6U62/EG24N9K4 4WE6U62/EG230N9K4 4WE6U62/EG230N9K4 4WE6L62/EG24N9K4 4WE10Y33/CG24N9K4 4WE10D33/CG24N9K4 4WE10C33/CG24N9K4 4WE10L33/CG24N9K4 4WE10U33/CG24N9K4 4WE10J33/CG24N9K4 4WE10E33/CG24N9K4 4WE10G33/CG24N9K4 4WE10H33/CG24N9K4 4WE6Y62/EW230N9K4 4WE6J62/EW230N9K4 4WE6G62/EW230N9K4 4WE6G62/EW110N9K4 4WE10D33/CW230N9K4 4WE10E33/CW230N9K4 4WE10J33/CG24N9K4 4WE10J33/CW230N9K4 4WE10H33/CW230N9K4 4WE10G33/CW230N9K4 4WE6E62/EG24N9K4 4WE6E62/EW230N9K4 4WE6E6X/EG24N9K4 4WE6E50/AW220NZ5L 4WE6E6X/SG24N9K4 4WE6E62/EG12N9K4 4WE6E6X/SG24N9K4 4WE6E6X/EW230N9K4 4WE6E6X/EG24N9K4+Z5L 4WE6E6X/EG24N9K4/V 4WE6E6X/EG24N9K4 4WE6E6X/BG24N9K4_5031339
4WE6E61B/CW220-5N9Z5L 4WE6E6X/AG24N24 4WE6E61B/AG24N9Z5L 4WE6E6X/EG24N9K4 4WE6E-5X/AG24NZ4 4WE6EA62/EG24N9K4/B10 4WE6E52/AG24NZ4 4WE6E61/EG24N9K4
電磁溢流閥：
DBW10B1-5X/200-6EG24N9K4 DBW10A1-5X/200-6EG24N9K4 DBW10B1-5X/315-6EG24N9K4
DBW10A1-5X/315-6EG24N9K4 DBW20B1-5X/315-6EG24N9K4 DBW20B1-5X/100-6EG24N9K4
DBW20B1-5X/315-6EG24N9K4 DBW20A1-5X/315-6EG24N9K4 DBW10B1-5X/200-6EW230N9K4
DBW20B1-5X/200-6EW230N9K4 M-3SED6UK1X/350CG205N9K4 M-3SED6UK1X/350CG24N9K4
M-3SED6CK1X/350CG24N9K4 M-2SEW6N3X/420MG205N9K4 M-3SEW6C3X/420MG24N9K4
M-3SEW6C3X/630MG24N9K4 M-3SEW6U3X/420MG24N9K4 M-3SEW6U3X/630MG24N9K4
電液換向閥：
0810050112 H-4WEH16E1X/6ZG24N9K4/Z 0810050113 H-4WEH16E1X/6ZG24N9EK4/Z
0810050134 H-4WEH16U1X/6ZG24N9ETK4/B08Z 0810050160 H-4WEH16EB1X/6ZG24K4/QM0G24/ZV
R900244202 4WEH16J7X/6EG24N9ES2K4/B10 R900245525 4WEH10E4X/6EG205N9ETSK4/B10
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R900757127 H-4WEH32J6X/6EG24N9ES2K4/B10D3 R900758807 H-4WEH25J6X/6EG24N9ES2K4/B10D3
R900759005 4WEH16G7X/6EG24N9ETK4/B10 R900760284 4WEH22HD7X/OF6EG24N9ETS2DJL1/B10
R900760288 H-4WEH32J6X/6EG24N9ETS2DJL1/B10D3
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