進(jìn)口布赫液壓閥WEDS-43-J-6-V-1 24V DC進(jìn)口布赫液壓閥WEDS-43-J-6-V-1 24V DC
武穴黎翔機(jī)電設(shè)備有限公司,詢價(jià)聯(lián)系人:何女士
詢價(jià)電話:0713-6542758,手機(jī):18934630908
詢價(jià)傳真:0713-6542758
詢價(jià)QQ: 736567721,704552157
現(xiàn)貨特價(jià)型號(hào):4WEH16E7X/6HG24N9ETK4/B10 2臺(tái)
統(tǒng)的單閥芯換向閥所組成的液壓系統(tǒng)難以合理解決好以下功能和控制之間存在的矛盾: 內(nèi)嚙合齒輪泵QX,QXV外嚙合齒輪泵AP
內(nèi)嚙合馬達(dá)QXM外嚙合馬達(dá)APM內(nèi)嚙合齒輪分流馬達(dá)QXT徑向柱塞馬達(dá)BB
整體式/片式多路/板式聯(lián)結(jié)換向閥;手動(dòng)/電磁換向閥/氣控HDM,HDS手動(dòng)/液控/電比例MU,CU,LV/SV
插裝閥W系列壓力閥D系列流量閥M系列;
流量控制閥MTDA,MTEA,MTKA,MTCA,MTQA,MTKK
平衡閥,疊加閥,電/液控制元件ER.
DDRA-7L-10-02-S-1 M346
DDRA-7L-10-06-S-1
DDRA-7L-10-06-S-1+GCLA1
DDRA-7L-10-10-H-1
DDRA-7L-10-10-S-1
DDRA-7L-10-10-S-1+GCLA1
DDRA-7L-10-16-S-1
DDRA-7L-10-16-S-1+GCLA1
DDRA-7L-10-25-S-1
DDRA-7L-10-25-S-1+GCLA1
DDRB-7M-2-16-H-2
DDRB-7M-2-16-S-2
DDRB-7M-2-25-S-2
DDRB-7M-4-03-H-2
DDRB-7M-4-03-HV-2
DDRB-7M-4-03-S-2
DDRB-7M-4-03-S-2+GAMA1
DDRB-7M-4-03-SV-2
DDRB-7M-4-03-SV-2+GAMA1
DDRB-7M-4-06-S-2
DDRB-7M-4-10-H-2
DDRB-7M-4-10-S-2
DDRB-7M-4-10-S-2+GAMA1
DDRB-7M-4-10-S-V-2
DDRB-7M-6-03-S-1
(1)液壓系統(tǒng)設(shè)計(jì)時(shí)為提高系統(tǒng)穩(wěn)定性,減少負(fù)載變化對(duì)速度的影響,要么犧牲部分我們想實(shí)現(xiàn)的功能,要么增加額外的液壓元件,如調(diào)速閥、壓力控制閥等,通過(guò)增加阻尼,提高系統(tǒng)速度剛度來(lái)提高系統(tǒng)的穩(wěn)定性。但是這樣元件的增加又會(huì)降低效率,浪費(fèi)能源;還會(huì)使得整個(gè)系統(tǒng)的可靠性降低、增加成本。


(2)由于換向結(jié)構(gòu)的特殊性,使得用戶在實(shí)現(xiàn)某一功能時(shí)必須購(gòu)買相應(yīng)的液壓元件,再加上工程機(jī)械廠家會(huì)根據(jù)不同最終用戶要求設(shè)計(jì)出相應(yīng)的功能,這樣會(huì)造成生產(chǎn)廠家采購(gòu)?fù)悺⒍嘁?guī)格的液壓控制元件來(lái)滿足不同功能要求的需要,不利于產(chǎn)品通用化及產(chǎn)品管理,同時(shí)會(huì)大大提高產(chǎn)品成本。
(3)由于執(zhí)行機(jī)構(gòu)進(jìn)出液壓油通過(guò)一根閥芯進(jìn)行控制bucher WUVPB-1NCO-10-1-24VDC
bucher WUVPB-1MCO-10-1 24V DC
bucher WS22GNCB-10-V-1-24VDC
bucher WR22GEDA-10-4 24V DC
bucher WEDS-43-J-6-V-1 24V DC
bucher W2N32SR-6AB3-24VDC
bucher W2N32SN-6AB2-24VDC
bucher W2N32SN-6AB2-24VDC
bucher W2N32SN-6AB224VDC
bucher W2N32OR-6AB3-24VDC
bucher W2N32ON-6AB224VDC
bucher W2N320N-6AB2-24VDC
bucher W2N320N-6AB2-24VDC
bucher W2N22SR-6AB2-24VDC
bucher W2N220N-6AB2-24VDC
bucher SWUVPZ-1NCO-T-ED-10
bucher SWDRVPC-5MDO BZR-D-10-1-24VDC
bucher SRV-AA-6-35
bucher SDDRVB-7HL-P-AF-10
bucher RVSAE3/6DS-112-2-02
bucher RVSAE 3/6-21-01
bucher RS32-330
bucher RKVE40 81602348
bucher RKVE40
bucher RKVE-32 81904056
bucher RKVE-32
bucher RKVE-25-1
bucher RKVE-08
bucher RKVC40
bucher RKVC25+ESH32
bucher RKVC16-Z4+ESH25
bucher RKVC16-Z4
bucher RKVC08-Z4
bucher RKVC06-Z4+ESH08
bucher REPB-10-1
bucher REPB-10-1
bucher QXV26-005R117
bucher QX83-200/63-100/61-250R357-01
bucher QX81-400R279
bucher QX61-200R
bucher QX53-040R
bucher QX43-032R
bucher QX42-032R
bucher QX42-020R
bucher QX41-050/21-010R09
bucher QX32-012R09
bucher QX32-012/32-012R
bucher QX31-020R
,單獨(dú)控制執(zhí)行機(jī)構(gòu)兩側(cè)壓力是不可能的。因此,出油側(cè)背壓作用于執(zhí)行機(jī)構(gòu)運(yùn)動(dòng)的反方向,隨著出油側(cè)背壓升高,為保質(zhì)執(zhí)行機(jī)構(gòu)的運(yùn)動(dòng),必須提高進(jìn)油側(cè)壓力。這樣會(huì)使得液壓系統(tǒng)消耗的功能增加,效率低,發(fā)熱增加。 EWEVDA-42-B-10 24V DC,EWEVDA-43-D-10 24V DC,EWEVDA-43-G-10 24V DC,EWEVDA-43-G-10 12V DC,EWEVDA-43-D-10 12V DC,EWEDE-42-C-10-3 24V DC S483-P,EWEDE-42-C-10-3 24V DC S483-N,FDCV-12-N-06BS-22,F(xiàn)DCV-12-N-06BS-88,F(xiàn)DCV-12-N-12TA-48,SR3C25S-0G12,SR3C10T-0G12,SR3C16T-0G12,SR3C25T-0G12,SR3C32T-0G12,SR3C40T-0G12,EEX-WED-42-AG-6-3 24V DC,EEX-WED-42-AG-6-3 230V AC,EEX-WED-43-D-6-V-3 115V AC,EEX-WED-43-D-6-3 230V AC,EEX-WED-43-D-6-V-3 230V AC,LVS08*P3A4DJ21A00B-J3,LVS08PP4D5DJ00A00B-NN,LVS08FF4E5BJ00A00B-A*,LVS08PP4D5DJ00A00B,LVS08PP4A5DJ21A00B,LVS12FF4D5GJ21*00A-NN,LVS12FG6D5GJ21*00A-SS,LVS12LL4D5GJ22*00A-SS,LVS12FF4D5GJ21*00A-QQ。。。
MRP-2D-10-0813-2,MRP-2D-10-1222-2,MRP-2D-10-0609-2,MRP-2C-10-0813-2,MRP-2D-10-0305-2,MRP-2C-10-0609-2,MRP-2D-10-1222-2 M288,MRP-2D-10S-0813-2 M283A,MRP-2C-10-1222-2,MRP-2C-10-2040-2,MRP-2D-10-002007V-2。。。
W2N32SN-6AB2 230V AC M110,W2N32ON-6AB2 24V DC M110,W2N32ON-6AB2 230V AC M110,W2N32ON-6AG2 12V DC M110,W2N32ON-6AB2 24V DC M121,W2N32SR-6AB3 115V AC,W2N32SN-6AG2 24V DC M100,WVPS-2-EG-16-V M257 AUSLAUF
BDSV-10-N-2-0-2B,BDSV-10-N-2-0-4T,BDSV-10-N-3-0-00,BDSV-10-V-2-0-2B
CBPA-10-N-C-0-15,CBPA-10-N-C-0-30,CBPA-10-N-C-0-30/14.5,CBPA-10-N-C-0-30/17.5,CBPA-10-N-C-0-30/21.5,CBPA-10-N-C-0-30/27.5。。。
HDM11S/1K09 320/A20 OAA06B00,HDM11S/1K14 150/C05,HDM11S/1K04 150/A00,HDM11S/1K14 150/G01,HDM11S/1K04 001/G01。。。
EL.11K251 AE01E 13,EL.11K205 CE03E 13,EL.11K205 GE03E 13,EL.11K205 CE02E 13,EL.11K51 X03 L100
LU8SSAP-RVE230-0M18G24,LU8SPUP-0B10/01,LA8SM4D6325-C*K-0M18/10,LA8SM4D2563-CMK-0***/10,LU8SSDO8-1/02
采用雙閥芯技術(shù)的液壓系統(tǒng),由于執(zhí)行機(jī)構(gòu)進(jìn)出油側(cè)閥口閥芯位置及控制方式各自獨(dú)立,互不影響,這樣通過(guò)對(duì)兩閥芯控制方式的不同組合,利用軟件編程能很好解決傳統(tǒng)單閥系統(tǒng)不能解決的問(wèn)題,同時(shí)還可以輕易實(shí)現(xiàn)傳統(tǒng)液壓系統(tǒng)中難以實(shí)現(xiàn)的功能。
2、雙閥芯換向閥的兩種基本控制策略 BUCHER齒輪泵 QXV系列
QXV21-010R QXV31-020/22-005R04 QXV31-025R
QXV21-010R179 QXV31-025/21-012R44-3 QXV31-025R179
QXV21-010R208 QXV31-025/21-016R179 QXV31-025R216
QXV21-010R216 QXV31-025/36-016R44-3 QXV31-032R
QXV21-012R179 QXV31-032/22-005R QXV31-032R04
QXV21-012R246 QXV31-032/22-005R179 QXV31-032R179
QXV21-016L QXV31-032/22-008R QXV32-010R
QXV21-016R QXV32-012/32-012R QXV32-010R179
QXV21-016R179 QXV32-012/32-012R179 QXV32-010R200
QXV21-016R66 QXV32-012/32-012R187 QXV32-010R246
QXV22-005R QXV32-012/32-012R44 QXV32-010R64
QXV22-005R04 QXV32-016/21-016R12 QXV32-012R
QXV22-005R171 QXV33-010/21-016R44 QXV32-012R216
QXV22-005R179 QXV33-010/24-005R216-Y QXV32-012R246
QXV22-005R216 QXV33-012/21-016R44 QXV32-016R
BUCHER齒輪泵 QX系列
QX53-050/52-050R QX41-050R12 QX31-032/32-010R09
QX53-050/52-050R119 QX41-050R12-1 QX31-032/32-012R
QX53-050/52-063R QX82-200/62-100R184-1 QX31-032/32-016R
QX53-050/53-040R QX82-200/62-100R372 QX31-032/32-016R109
QX53-050/53-050R QX82-200/62-100R66 QX31-032/32-016R29
QX53-050/53-050R312 QX82-200/62-100R86 QX31-032/33-010R
QX53-050/53-050R336 QX82-200/62-100R94 QX31-032/33-012R
QX53-050/53-050R54 QX31-032/33-016R56 QX31-032/33-016R
QX53-063/22-005R QX32-010/21-010R QX31-032/33-016R08
QX53-063/22-005R12 QX82-200/62-100R86 QX31-032/33-016R252
QX53-063/23-005R QX32-010/21-010R120 QX51-080/42-025R29
QX53-063/23-008R QX32-010/21-012R QX51-080/42-025R
QX53-063/31-025R QX32-010/21-016R QX31-032/33-016R08
QX53-063/31-032R QX32-010/21-016R09 QX31-032/33-016R08
QX53-063/32-016R298 QX32-010/22-005R QX51-080/42-032R
QX53-063/33-012R QX32-010/22-005R-Y QX51-080/43-020R
QX53-063/33-012R119 QX32-010/22-006R QX51-080/43-025R
QX53-063/32-012R94 QX32-010/22-008R QX51-080/43-032R
QX53-063/33-016R QX32-010/23-005R QX51-080/44-025R-Y
QX53-063/41-040R QX32-010/23-005R117 QX51-080/51-080R
QX53-063/41-063R QX32-010/23-006R119 QX51-080/51-080R09
QX53-063/41-063R08 QX32-012/23-005R QX51-080/52-040R
QX53-063/42-020R QX32-012/32-010R QX51-080/52-040R371
QX53-063/42-025R298 QX32-012/32-012R QX51-080/53-040R
QX53-063/42-032R QX32-012/32-012R117 QX51-080/53-040R119
QX53-063/42-032R298 QX82-200/52-063R86 QX51-100/22-006R
QX53-063/43-025R QX82-200/53-040R QX51-100/23-005R
QX53-063/43-025R132 QX81-315L201-1 QX51-100/23-005R08