力士樂可鎖定旋鈕壓力繼電器HED8OA-20/200K14KS R901107126,購買進口液壓、氣動、自動化控制工業配件,
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液壓-電氣壓力開關:
特點:
→用于底板安裝
→用于 G1/4" 管道安裝
→用于法蘭連接,符合 ISO 16873 標準
→作為垂直疊加元件,與閥板相連接,符合 ISO 4401 標準
→5 個壓力等級
→4 種調整類型:
→帶/不帶保護帽的調節桿
→帶刻度的調節桿,帶/不帶保護帽
→帶刻度旋鈕
→帶刻度可鎖定旋鈕
→電氣連接
– 帶有 A 設計的閥連接器
(大型方形連接器)
– 帶 M12 x 1 連接器
→帶常閉/常開觸點功能的微動開關
→電流零電位轉換(1 mA 至 2 A)
→壓力范圍經過 UL 認證,高達 350 bar
液壓-電氣壓力繼電器型號詳情舉例:
HED8OA-20/200K14KS
1、
HED8 →柱塞式壓力開關
2、
OH →法蘭連接
OP →底板安裝
OA →管道安裝
2、
2X →組件系列 20 … 29(20 … 29:安裝和連接尺寸不變)
4、
350 →*大壓力等級 350 bar
50 →*大壓力等級 50 bar
100 →*大壓力等級 100 bar
200 →*大壓力等級 200 bar
630 →*大壓力等級 630 bar
5、電氣連接,單個連接
K14 →不帶連接插頭,連接器DIN EN 175301-803
K35 →不帶連接插頭,連接器 IEC 61076-2-101,M12 x 1
6、調整類型
無代碼 →內六角調節桿,不帶刻度,不帶保護帽
S →內六角調節桿,不帶刻度,帶保護帽,密封
A →帶刻度調節桿,不帶保護帽
AS →帶刻度調節桿,帶保護帽
KS →帶刻度可鎖定旋鈕
KW →帶刻度旋鈕
7、密封材料
無代碼 →NBR 密封件
V →FKM 密封件
MT →低溫密封件(*大 315 bar)
請務必遵守密封件與所用液壓油的兼容性!
1) 閥板用于垂直疊加,單獨訂購,請參閱附件
2) 不允許用于垂直疊加,不帶低溫密封件,未經過 UL 認證
3) 連接插頭,單獨訂購,
4) H 鑰匙,物料號 R900008158,包括在交付范圍內
5) 只能使用壓力計(刻度用于指示作用)精確設置切換壓力
液壓系統中的壓力控制閥
在液壓系統中,壓力控制閥可以調定系統主回路或分支回路的壓力.按照功能分類,常用的壓力控制閥有溢流閥,減壓閥,順序閥和壓力繼電器等.這些壓力控制閥結構上相似,但性能有差別,在系統中的作用也不盡相同.搞清它們的區別與聯系,對于學習壓力控制回路以至液壓系統的分析廣片常重要的。
一,溢流閥
功能 溢流閥的功能是通過閥口溢流,使被控系統或回路的壓力保持穩定,實現穩壓,調壓或限壓的作用.
特點 按照結構,溢流閥有直動式和先導式兩種.對于直動式溢流閥,當壓力較高,流量較大時,要求調壓彈簧有很大的剛度,調節性能較差,而滑閥的泄漏也使高壓控制難以實現,故只能用于低壓小流量場合.先導式溢流閥的特點是用先導閥控制主閥,在溢流閥主閥溢流時,溢流閥進口壓力可維持為由先導閥彈簧所調定的定值.先導式溢流閥的另一特點是具有遠程控制口,可很方便地實現系統卸荷或運程調壓。
溢流閥的泄漏油或流經先導閥的油液在返回油祚時有內泄和外泄兩種方式.內泄時泄漏油流經的彈簧腔或先導閥彈簧座通過閥體內的連接通道與出油口和通,而外泄是泄露油或流經先導閥的油液被直接單獨引回油箱。
應用 溢流閥的主要用途:(1)在定量泵的出口并聯溢流閥可調節泵的出口壓力;(2)在變量泵的出口并聯溢流閥可對系統起到過載保護作用;(3)在回油路上摟入直動式溢流閥可使執行元件運動平穩;(4)利用先導式溢流閥的遠程控制口可實現系統卸荷或遠程調壓.總之,在系統中溢流閥可作為溢流閥,安全閥,背壓閥使用,可以調節系統的壓力或使系統卸荷.
二,減壓閥
功能 減壓閥的功能在于使流經減壓閥的油液壓力降低,并使與減壓閥出口連接的回路壓力保持穩定.即減壓閥的出口壓力可維持恒定,不受進口壓力及通過流量的影響。
特點 按照結構減壓閥也有直動式和先導式兩種,分別用于不同場合.
堿壓限的閥心處在原始位置上時,它的閥口是打開的,閥的進,出口溝通.閥心由出口處的壓力控制,出口壓力未達到調定壓力時閥口全開,閥心不動.當出口壓力達到調定壓力時,閥心上移,閥口關小,在調定壓力下達到平衡.當減壓閥的出口處不輸出油液時,它的出口壓力仍能夠基本保持恒定,此時有少量油液經先導閥流回油箱。
減壓閥與溢流閥的主要區別為:(1)減壓閥能保持出口處的壓力基本不變,而溢流閥則保持進口處的壓力基本不變;(2)在不工作時,減壓閥的進出油口互通,溢流閥的進出油口不通;(3)減壓閥要求外泄,其先導閥的彈簧腔需通過泄油口單獨外接油箱,而溢流閥允許內泄,其先導閥彈簧腔通過閥體內的連接通道與出油口相通,不必單獨外接油箱。
應用 減壓閥主要用于降低系統某一支路的油液壓力,在同一系統中得到兩個或多個不同壓力的回路.常用于夾緊支路,潤滑支路或電液動換向閥的控制回路.需要注意的是減壓閥具有壓力損失,當分支油路比主油路的壓力低很多,且流量較大時,可考慮采用高,低壓泵分別供油.
三,順序閥
功能 順序閥的功能在于利用液壓系統中的壓力變化,控制油路通斷來控制多個執行元件的順序動作
特點 按照結構,順序閥也有直動式和先導式兩種.直動式順序閥結構簡單,動作靈敏但調定壓力較低,較高壓力時宜采用先導式順序閥.根據控制壓力來源的不同,順序閥有內控式和外控式之分,請注意兩者圖形符號的區別.內控式順序閥在進油路壓力達到設定壓力之前,閥口一直是關閉的,達到設定壓力后閥口打開,使壓力油進入油路;外控式順序閥閥口的開閉與油路進口壓力無關,僅取決于控制油路壓力的大小。
順序閥與溢流閥的主要區別為:(1)當順序閥的出口與負載油路相通時,泄漏油和先導控制油必須外泄,而溢流閥的出口與回油相通,泄漏油和先導控制油可外泄也可內泄;(2)溢流閥的進口壓力是限定的,即閥的調定壓力,順序閥的進口壓力由負載決定,順序閥開啟后可隨負載增加市進一步升高.
應用 順序閥的主要用途為:(1)控制多個執行元件的順序動作;(2)內控式順序閥可作背壓閥使用;(3)與單向閥并聯組成平衡閥,鎖定執行元件;(4)外控順序閥可用于雙泵供油系統的卸荷.
四,壓力繼電器
壓力繼電器是利用液體壓力信號控制電氣觸點通斷的液壓電氣轉換元件,當油液的壓力達到其設定壓力時,壓力繼電器發出電信號,以控制電氣元件動作,實現執行元件的順序動作或系統的安全保護和動作互鎖。
力士樂可鎖定旋鈕壓力繼電器HED8OA-20/200K14KS R901107126
力士樂REXROTH壓力繼電器訂貨號和型號:
R901107126 HED8OA-20/200K14KS
R901111197 HED8OA-20/200K14KSV
R901106448 HED8OA-20/200K14KW
R901150699 HED8OA-20/200K14KW/12
R901108245 HED8OA-20/200K14KWV
R901102727 HED8OA-20/200K14S
R976717118 HED8OA-20/200K14SSPEZ.MEYCO180BAR
R901202306 HED8OA-20/200K14S/12
R901107805 HED8OA-20/200K14SV
R901110456 HED8OA-20/200K14V
R901211753 HED8OA-20/200K35A
R901293054 HED8OA-20/200K35KS
R901171100 HED8OA-20/200K35S
R901232897 HED8OA-20/200P120K14AS
R901213491 HED8OA-20/200P130K14S
R901338304 HED8OA-20/200P180K14AS
R901214160 HED8OA-20/200P180K14S
R901306495 HED8OA-20/200U100K14S
R901107923 HED8OA-20/200U120K14S
R901107393 HED8OA-20/200U165K14S
R901108521 HED8OA-20/200U170K14S
R901107318 HED8OA-20/200U180K14S
R901171875 HED8OA-20/350F080K14S
R901131246 HED8OA-20/350F105K14S
R901102710 HED8OA-20/350K14
R901107091 HED8OA-20/350K14/12
R901106455 HED8OA-20/350K14A
R901108518 HED8OA-20/350K14A/12
R901102722 HED8OA-20/350K14AS
R901111192 HED8OA-20/350K14AS/12
R901108517 HED8OA-20/350K14ASV
R901110453 HED8OA-20/350K14ASV/12
R901110452 HED8OA-20/350K14AV
R901107087 HED8OA-20/350K14KS
R901134010 HED8OA-20/350K14KSV
R901102716 HED8OA-20/350K14KW
R901107332 HED8OA-20/350K14KW/12
R901110450 HED8OA-20/350K14KWV
R901102778 HED8OA-20/350K14S
R901108009 HED8OA-20/350K14S/12
R901107922 HED8OA-20/350K14SV
R901186318 HED8OA-20/350K14SV/12
R901107796 HED8OA-20/350K14V
R901110447 HED8OA-20/350K14V/12
R901125561 HED8OA-20/350K35
R987199324 HED8OA-20/350K35
R901127471 HED8OA-20/350K35A
R901127477 HED8OA-20/350K35AS
R901272251 HED8OA-20/350K35KS
R901127474 HED8OA-20/350K35S
R901181469 HED8OA-20/350P160K14S
R901371576 HED8OA-20/350P170K14S
R901371577 HED8OA-20/350P200K14S
R901245027 HED8OA-20/350P250K14S
R901217016 HED8OA-20/350P270K14S
R901376877 HED8OA-20/350P300K14
R901171883 HED8OA-20/350U110K14S
R901168129 HED8OA-20/350U210K14S
R901101698 HED8OA-20/50K14
R901107793 HED8OA-20/50K14/12
R901106507 HED8OA-20/50K14A
R901110444 HED8OA-20/50K14A/12
R901106499 HED8OA-20/50K14AS
R901110443 HED8OA-20/50K14AS/12
R901110166 HED8OA-20/50K14ASV
R901110164 HED8OA-20/50K14AV
R901110163 HED8OA-20/50K14AV/12
R901102702 HED8OA-20/50K14KS
R901110160 HED8OA-20/50K14KSV
R901102754 HED8OA-20/50K14KW
R976722498 HED8OA-20/50K14KW-10BARSTEIGEND
R901108514 HED8OA-20/50K14KW/12
R901110155 HED8OA-20/50K14KWV
R901102704 HED8OA-20/50K14S
R987255554 HED8OA-20/50K14S
R901155751 HED8OA-20/50K14S/12
R901110149 HED8OA-20/50K14SV
R901110147 HED8OA-20/50K14SV/12
R901117070 HED8OA-20/50K14V
R901109543 HED8OA-20/50K14V/12
R901173249 HED8OA-20/50K35
R901349292 HED8OA-20/50K35AS
R901336212 HED8OA-20/50K35KS
R901155571 HED8OA-20/50K35S
R901312177 HED8OA-20/50P010K14AS
R901213487 HED8OA-20/50P015K14S
R901244472 HED8OA-20/50R020K14S
R901355720 HED8OA-20/50U020K14S
R901107127 HED8OA-20/630K14
R901134765 HED8OA-20/630K14/12
R901275335 HED8OA-20/630K14A
R901108512 HED8OA-20/630K14AS
R901199523 HED8OA-20/630K14ASV
R901109541 HED8OA-20/630K14KS
R901109538 HED8OA-20/630K14KW
R901119175 HED8OA-20/630K14KW/12
R901107915 HED8OA-20/630K14S
R901130967 HED8OA-20/630K14SV
R901118228 HED8OA-20/630K14V
R901188553 HED8OA-20/630K35A
R901426835 HED8OA-20/630K35S
R901364935 HED8OA-20=100K14S
R901364011 HED8OA-20=200K14S
R901448964 HED8OA-20=200K14SV
R901364934 HED8OA-20=350K14S
R901222334 HED8OA-20=50K14AS
R987140396 HED8OA20/350K14+PISTOKE
R987140316 HED8OA20/50K14+PISTOKE
R987129279 HED8OH20/100Z14STS10AQ
R987128506 HED8OH20/200K14STARATOSEC.TS10AQ
R901102360 HED8OH-20/100K14
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R901106505 HED8OH-20/100K14AS
R901109535 HED8OH-20/100K14ASV
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R901109074 HED8OH-20/200K14SV
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R901148816 HED8OH-20/200K35KS
R901171767 HED8OH-20/200K35S
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R901139168 HED8OH-20/200P145K14S
R901139169 HED8OH-20/200P185K14S
R901099813 HED8OH-20/200U150K14V
R901099814 HED8OH-20/200U180K14V
R901099793 HED8OH-20/200U185K14V
R901101640 HED8OH-20/350K14
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R901108236 HED8OH-20/350K14AS
R901109071 HED8OH-20/350K14ASV
R901099816 HED8OH-20/350K14AV
R901106454 HED8OH-20/350K14KS
R901099817 HED8OH-20/350K14KSV
R901107095 HED8OH-20/350K14KW
R901109069 HED8OH-20/350K14KWV
R901102713 HED8OH-20/350K14S
R901109065 HED8OH-20/350K14SV
R901099815 HED8OH-20/350K14V
R901388617 HED8OH-20/350K35
R901417246 HED8OH-20/350K35AS
R901265207 HED8OH-20/350K35S
R901128257 HED8OH-20/50F004K14SV
R901219262 HED8OH-20/50F010K14V
R901102349 HED8OH-20/50K14
R901108007 HED8OH-20/50K14A
R901107086 HED8OH-20/50K14AS
R901109050 HED8OH-20/50K14ASV
R901099798 HED8OH-20/50K14AV
R901102356 HED8OH-20/50K14KS
R901099800 HED8OH-20/50K14KSV
R901107394 HED8OH-20/50K14KW
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R901215098 HED8OH-20/50K14SV
R901099796 HED8OH-20/50K14V
R901156058 HED8OH-20/50K35KS
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R901101658 HED8OH-20/630K14
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R901109039 HED8OH-20/630K14ASV
R901136386 HED8OH-20/630K14KS
R901307873 HED8OH-20/630K14KSV
R901336213 HED8OH-20/630K14KW
R901109029 HED8OH-20/630K14S
R901101649 HED8OH-20/630K14V
R901369355 HED8OH-20=200K14
R901342162 HED8OH-20=50K14
R901232375 HED8OH-20=50K14S
R987140394 HED8OH20/350K14+PISTOKE
R901102747 HED8OP-20/100K14
R901108229 HED8OP-20/100K14A
R901107790 HED8OP-20/100K14AS
R901162988 HED8OP-20/100K14ASV
R901321355 HED8OP-20/100K14AV
R901107997 HED8OP-20/100K14KS
R901107370 HED8OP-20/100K14KW
R901106509 HED8OP-20/100K14S
R901109028 HED8OP-20/100K14SV
R901108265 HED8OP-20/100K14V
R901437159 HED8OP-20/100K35
R901206318 HED8OP-20/100K35KW
R901127492 HED8OP-20/100K35S
R901354506 HED8OP-20/100P020K14S
R901354507 HED8OP-20/100P030K14S
R901109027 HED8OP-20/100P070K14S
R901102721 HED8OP-20/200K14
R901108023 HED8OP-20/200K14A
R901108003 HED8OP-20/200K14AS
R901109024 HED8OP-20/200K14ASV
R901137607 HED8OP-20/200K14AV
R901108258 HED8OP-20/200K14KS
R901108018 HED8OP-20/200K14KW
R901109010 HED8OP-20/200K14KWV
R901107093 HED8OP-20/200K14S
R901109004 HED8OP-20/200K14SV
R901107397 HED8OP-20/200K14V
R901336909 HED8OP-20/200K35S
R901233431 HED8OP-20/200P110K14S
R901108992 HED8OP-20/200P160K14S
R901106453 HED8OP-20/350K14
R901107326 HED8OP-20/350K14A
R901091138 HED8OP-20/350K14AS
R901108531 HED8OP-20/350K14ASV
R901126082 HED8OP-20/350K14AV
R901107914 HED8OP-20/350K14KS
R901107129 HED8OP-20/350K14KW
R901122124 HED8OP-20/350K14KWV
R901102365 HED8OP-20/350K14S
R901107913 HED8OP-20/350K14SV
R901107330 HED8OP-20/350K14V
R901127494 HED8OP-20/350K35S
R901434285 HED8OP-20/350P120K14KS
R901108252 HED8OP-20/350P140K14S
R901456336 HED8OP-20/350P280K14S
R901107083 HED8OP-20/50K14
R901107999 HED8OP-20/50K14A
R901107396 HED8OP-20/50K14AS
R901123736 HED8OP-20/50K14AV
R901108012 HED8OP-20/50K14KS
R901108249 HED8OP-20/50K14KW
R901106504 HED8OP-20/50K14S
R901140517 HED8OP-20/50K14SV
R901108001 HED8OP-20/50K14V
R901131275 HED8OP-20/50K35
R901336910 HED8OP-20/50K35S
R901159161 HED8OP-20/50K35V
R901245432 HED8OP-20/50U025K14AV
R901108147 HED8OP-20/630K14
R901210429 HED8OP-20/630K14A
R901280745 HED8OP-20/630K14AS
R901171255 HED8OP-20/630K14ASV
R901124650 HED8OP-20/630K14KS
R901315271 HED8OP-20/630K14KW
R901106449 HED8OP-20/630K14S
R901108529 HED8OP-20/630K14V
R901437158 HED8OP-20/630K35
R901251521 HED8OP-20=50K14AS
R987437823 HED8OH-20/100K14SSETTO80BARFALLING
R987411811 HED8OP20/350K14SSETTO280BAR
R971012678 HED8OA-20/350K14S(12.3MPA)
R971012679 HED8OA-20/350K14S(17.2MPA)
R971012681 HED8OA-20/350K14S(21.6MPA)
力士樂REXROTH信號編碼器
力士樂REXROTH電子信號編碼器
R900032835 VT10468-3X/B0-R0
R900020321 VT10468-3X/B0-RX
R900029055 VT10468-3X/B1-RX
R900051872 VT10468-3X/B2-RX
R900248704 VT10468-3X/B3-RX
R900078012 VT10468-3X/B4-RX
R901174376 VT10468-3X/B6-RX
R900207443 VT10468-3X/B7-RX
R900020307 VT10468-3X/F0-R0
R900020360 VT10468-3X/F0-RX
R900074164 VT10468-3X/F1-R0
R900020309 VT10468-3X/F1-RX
R900053072 VT10468-3X/F2-R0
R900020911 VT10468-3X/F2-RX
R900020325 VT10468-3X/F3-R0
R900020593 VT10468-3X/F3-RX
R900070971 VT10468-3X/F4-RX
R900020306 VT10468-3X/F5-RX
R900020365 VT10468-3X/F6-R0
R900020328 VT10468-3X/F6-RX
R900020914 VT10468-3X/F7-RX
R901237812 VT10468-3X/F7-RX/24VDC
R900207352 VT10406-3X/BX0-2S-RXY
R900705603 VT10406-3X/BXY-0S-RXY
R900075938 VT10406-3X/BXY-1S-RXY
R901214882 VT10406-3X/BXY-4S-R00
R900079605 VT10406-3X/FXY-0K-RXY
R900031910 VT10406-3X/FXY-0S-R00
R900020746 VT10406-3X/FXY-0S-RXY
R900082731 VT10406-3X/FXY-1K-RXY
R900066640 VT10406-3X/FXY-1S-R00
R900020311 VT10406-3X/FXY-1S-RXY
R900724109 VT10406-3X/FXY-1S-RXY/24VDC
R900052968 VT10406-3X/FXY-2K-RXY
R900031616 VT10406-3X/FXY-2S-R00
R900020355 VT10406-3X/FXY-2S-RXY
R901038961 VT10406-3X/FXY-3K-RXY
R900033192 VT10406-3X/FXY-3S-R00
R901010925 VT10406-3X/FXY-4K-RXY
R900020777 VT10406-3X/FXY-6K-RXY
R900769266 VT10406-3X/FXY-6S-RXY
R900063777 VT10406-3X/FXY-7S-RXY
R901090359 VT10399-5X/FXY-B90T-R00
R900750734 VT10399-5X/FXY-B9RT-RXY
R901206765 VT10399-5X/FXY-D90A-R00
R900069817 VT10399-5X/FXY-D9RA-RXY
R900029275 VT10399-5X/FXY-D9RT-RXY
力士樂REXROTH電氣配件
力士樂REXROTH放大器接線座和卡座
力士樂REXROTH連接適配器
R900062692 VT10812-2X/32D
R900062584 VT10812-2X/48F
R900713826 VT10812-2X/64G
力士樂REXROTH全閉式板卡插箱
R900784153 VT12302-3X/1
R978009974 VT12302-3X/2-64G DUAL CARD HOLD
力士樂REXROTH 19英寸機架
R900016481 VT19101-1X/1EINFACHMAGAZIN160MM
R900016483 VT19101-1X/2EINFACHMAGAZIN220MM
R901222062 VT19101-1X/3EINFACHMAGAZIN220MM
R900016482 VT19102-1X/1DOPPELMAGAZIN160MM
R900016484 VT19102-1X/2DOPPELMAGAZIN220MM
R901178509 VT19103-1X/1DREIFACHMAGAZIN160MM
力士樂REXROTH安裝卡架
R910908569 VT3002-2X/32RD29928
1834486002 VT3002-2-2X/32D
R900776300 VT3002-2X/32=CSA(KARTENHALTER)
R900209648 VT3002-1-2X/15H
R900020153 VT3002-1-2X/32D
R900020153 VT3002-1-20/32D
1834486001 VT3002-1-2X/32F
R900020154 VT3002-1-2X/48F
R900020154 VT3002-1-20/48F
R900991843 VT3002-1-2X/64G
力士樂REXROTH電源和穩定設備
力士樂REXROTH電源模塊
R900010937 VT11006-1X/
R900010937 VT11006-12
力士樂REXROTH電容器模塊
R900020293 VT11110-1X/
力士樂REXROTH電源模塊
R900554828 VT11116-1X/ (MOD.VT11006-1X/+-10V)
力士樂REXROTH集成式供電單元
R900020164 VT-NE30-1X/
R987174925 VT-NE30-1X/
R901082348 VT-NE30-2X/
R900020165 VT-NE31-1X/
R900080049 VT-NE32-1X/
力士樂REXROTH調試設備
力士樂REXROTH帶測試裝置的維修箱
R900967021 VT-SVTSY-1-1X/1-0-0-1-0/(PRUEFG.+KOFFER)
R900965027 VT-SVTSY-1-1X/1-0-0-1-1/(PRUEFG.+KOFFER)
R901119774 VT-SVTSY-1-1X/1-0-1-0-1/(PRUEFG.+KOFFER)
R900720411 VT-SVTSY-1-1X/1-1-0-0-0/(PRUEFG.+KOFFER)
R901041006 VT-SVTSY-1-1X/1-1-0-0-1/(PRUEFG.+KOFFER)
R900969193 VT-SVTSY-1-1X/1-1-1-0-0/(PRUEFG.+KOFFER)
R901218892 VT-SVTSY-1-1X/1-1-1-0-1/(PRUEFG.+KOFFER)
R900724784 VT-SVTSY-1-1X/1-1-1-1-0/(PRUEFG.+KOFFER)
R900962017 VT-SVTSY-1-1X/1-1-1-1-1/(PRUEFG.+KOFFER)
力士樂REXROTH帶測試單元的維修箱
R900945527 VT-VETSY-1-1X/1-1-0-0-0/(PRUEFG.+KOFFER)
R900775241 VT-VETSY-1-1X/1-1-0-0-1/(PRUEFG.+KOFFER)
R900943515 VT-VETSY-1-1X/1-1-0-1-0/(PRUEFG.+KOFFER)
R900944079 VT-VETSY-1-1X/1-1-0-1-1/(PRUEFG.+KOFFER)
R978911933 VT-VETSY-1-1X/1-1-0-A-0
R900962782 VT-VETSY-1-1X/1-1-1-0-0/(PRUEFG.+KOFFER)
R900763220 VT-VETSY-1-1X/1-1-1-0-1/(PRUEFG.+KOFFER)
R900951688 VT-VETSY-1-1X/1-1-1-1-0/(PRUEFG.+KOFFER)
R900951686 VT-VETSY-1-1X/1-1-1-1-1/(PRUEFG.+KOFFER)
R978913860 VT-VETSY-1-1X/1-1-1-A-0
R901253174 VT-VETSY-1-1X/1-2-0-0-0/(PRUEFG.+KOFFER)
R900751296 VT-VETSY-1-1X/1-2-0-1-0/(PRUEFG.+KOFFER)
R901031171 VT-VETSY-1-1X/1-2-0-1-1/(PRUEFG.+KOFFER)
R901049737 VT-VETSY-1-1X/1-2-1-1-0/(PRUEFG.+KOFFER)
R978050422 VT-VETSY-1-1X/1-2-1-1-0/USA
R900951687 VT-VETSY-1-1X/1-2-1-1-1/(PRUEFG.+KOFFER)
R978911206 VT-VETSY-1-1X/1-2-1-A-0
力士樂REXROTH監測模塊
力士樂REXROTH用于監測和限制比例閥電流的模塊
R901042058 VT-MUXA2-1-1X/V0/1A
R901254583 VT-MUXA2-2-1X/V0/1A
力士樂REXROTH插頭和配電纜連接
力士樂REXROTH連接K4閥插頭
力士樂REXROTH標準不帶燈插頭
R987293407 PLUG-IN CONNECTOR 03POLZ4(A)GRAU
R987293408 PLUG-IN CONNECTOR 03POLZ4(B)SCHW
R987293409 PLUG-IN CONNECTOR 03POLZ4(B)SCHWARZ
R900338518 PLUG-IN CONNECTOR 3P Z4 A GDM2009-RE &
R900008908 PLUG-IN CONNECTOR 3P Z4 A GDM2011 BG
R900074683 PLUG-IN CONNECTOR 3P Z4 A GRAU SPEZ
R900338519 PLUG-IN CONNECTOR 3P Z4 B GDM2009-RE &
R900008909 PLUG-IN CONNECTOR 3P Z4 B GDM2011-RE &
R900840801 PLUG-IN CONNECTOR 3P Z4 B SILIKON BG
R900074684 PLUG-IN CONNECTOR 3P Z4 B SW SPEZ
R900020563 PLUG-IN CONNECTOR 3P Z4 GDML2011GE1-GR
R900020562 PLUG-IN CONNECTOR 3P Z4 GDML2011GE1G-SW
R901035402 PLUG-IN CONNECTOR 3P Z4 M GR BG
R901017010 PLUG-IN CONNECTOR 3P Z4 M GR SPEZ
R901035403 PLUG-IN CONNECTOR 3P Z4 M SW BG
R901017011 PLUG-IN CONNECTOR 3P Z4 M SW SPEZ
R901404414 PLUG-IN CONNECTOR 3P Z4 M20 SW
R900017759 PLUG-IN CONNECTOR 3P Z4-SW LPG-V SPEZ
R900012672 PLUG-IN CONNECTOR 3P Z42 GDMC2011-RE-GR
R900765033 PLUG-IN CONNECTOR 3P Z4L-SW 24-240V AC&
力士樂REXROTH標準不帶燈,帶電纜插頭
R913008518 PLUG-IN CONNECTOR 3P Z4 M SW SPEZ +5M
R900217134 PLUG-IN CONNECTOR 3P Z4 SW +10MSPEZ
R901269455 PLUG-IN CONNECTOR 3P Z4 SW +10M XN1
R900032013 PLUG-IN CONNECTOR 3P Z4-GR +5M SPEZ
R900032019 PLUG-IN CONNECTOR 3P Z4-GR +3M SPEZ&
R900032020 PLUG-IN CONNECTOR 3P Z4-SW +3M SPEZ
R900032014 PLUG-IN CONNECTOR 3P Z4-SW +5M SPEZ
力士樂REXROTH標準不帶燈,帶電纜插頭(ATEX)
R901200582 CABLE SET DS2513 +12M ATEX
R901200418 CABLE SET DS2513 +3M ATEX
R901200460 CABLE SET DS2513 +5M ATEX
力士樂REXROTH標準不帶燈插頭
R900004823 PLUG-IN CONNECTOR 3P Z45 A GDM201 BG&
R900840795 PLUG-IN CONNECTOR 3P Z45 A SILKON BG
R900011039 PLUG-IN CONNECTOR 3P Z45 B GDM201 BG&
力士樂REXROTH帶燈插頭
R900057292 PLUG-IN CONNECTOR 3P Z5L 12-240V SPEZ
R900313925 PLUG-IN CONNECTOR 3P Z5L A 90-130V BG
R900313922 PLUG-IN CONNECTOR 3P Z5L A LED12V BG
R900313923 PLUG-IN CONNECTOR 3P Z5L A LED24V BG
R900313924 PLUG-IN CONNECTOR 3P Z5L A LED42-60V BG
R900313931 PLUG-IN CONNECTOR 3P Z5L B 180-240V BG
R900313927 PLUG-IN CONNECTOR 3P Z5L B LED12V BG
R900313928 PLUG-IN CONNECTOR 3P Z5L B LED24V BG
R900313929 PLUG-IN CONNECTOR 3P Z5L B LED42-60V BG
R901017022 PLUG-IN CONNECTOR 3P Z5L M 12-240V SP&
力士樂REXROTH帶燈插頭
R900057453 PLUG-IN CONNECTOR 3P Z55L 12-240V SPEZ
R900843812 PLUG-IN CONNECTOR 3P Z55L A 90-130V BG
R900843810 PLUG-IN CONNECTOR 3P Z55L A LED24V BG
R900843813 PLUG-IN CONNECTOR 3P Z55L B 90-130V BG
R900843811 PLUG-IN CONNECTOR 3P Z55L B LED24V BG
R900861302 PLUG-IN CONNECTOR 3P Z55L1 24V SPEZ BG&
R900861962 PLUG-IN CONNECTOR 3P Z55L2 24VDC SPEZ
力士樂REXROTH帶燈,帶電纜插頭
R900217136 PLUG-IN CONNECTOR 3P Z4L +10MSPEZ
R900217137 PLUG-IN CONNECTOR 3P Z4L SW +10MSPEZ
R900217135 PLUG-IN CONNECTOR 3P Z4L SW +10MSPEZ
R900032049 PLUG-IN CONNECTOR 3P Z4L-GR +3M SPEZ
R900032025 PLUG-IN CONNECTOR 3P Z4L-GR +3M SPEZ&
R900032017 PLUG-IN CONNECTOR 3P Z4L-GR +5M SPEZ&
R900032050 PLUG-IN CONNECTOR 3P Z4L-S +3M SPEZ
R900032023 PLUG-IN CONNECTOR 3P Z4L-SW +3M SPEZ
R900032024 PLUG-IN CONNECTOR 3P Z4L-SW +3M SPEZ
R900032010 PLUG-IN CONNECTOR 3P Z4L-SW +5M SPEZ
R900032012 PLUG-IN CONNECTOR 3P Z4L-SW +5M SPEZ
R900032018 PLUG-IN CONNECTOR 3P Z4L-SW +5M SPEZ
力士樂REXROTH帶燈插頭,齊納二極管電路
R996953832 PLUG-INCONNECTOR3P2XZ5L1-24VDC+KABEL
R900310995 PLUG-INCONNECTOR3PZ5L124VSPEZBG&
R900310994 PLUG-INCONNECTOR3PZ5L1ALED24VBG
R901017026 PLUG-INCONNECTOR3PZ5L1M24VSPEZ
力士樂REXROTH帶燈,帶電纜插頭,齊納二極管電路
R900217138 PLUG-INCONNECTOR3PZ4L1SW+10MSPEZ
R900032026 PLUG-INCONNECTOR3PZ4L1-G+3MSPEZ&
R900032021 PLUG-INCONNECTOR3PZ4L1-S+3MSPEZ&
R900032015 PLUG-INCONNECTOR3PZ4L1-S+5MSPEZ
力士樂REXROTH帶燈插頭,保護二極管
R987293410 PLUG-INCONNECTOR03POLZ5L224VDCSPEZ.
R901017027 PLUG-INCONNECTOR3PZ5L2M24VDCSPEZ
R900310997 PLUG-INCONNECTOR3PZ5L224VDCSPEZBG
R900310996 PLUG-INCONNECTOR3PZ5L2ALED24VBG
力士樂REXROTH帶整流器插頭
R900313933 PLUG-IN CONNECTOR 3P RZ5 24-2 SPEZ BG&
R901017025 PLUG-IN CONNECTOR 3P RZ5 M24 240V SPEZ
力士樂REXROTH帶整流器插頭
R900842566 PLUG-IN CONNECTOR 3P RZ55 24 SPEZ BG
力士樂REXROTH帶燈帶整流器插頭
R976721045 PLUG-IN CONNECTOR 03POL RZ5L M 110V
R900057423 PLUG-IN CONNECTOR 3P RZ5L 24-24 SPEZ&
R901017029 PLUG-IN CONNECTOR 3P RZ5LM 24-240V SPEZ
R987318774 PLUG-IN CONNECTOR 3P RZ5LM 70-240V 5M
力士樂REXROTH帶燈帶整流器插頭
R900057455 PLUG-IN CONNECTOR 3P RZ55L 24-2 SPEZ
R900848921 PLUG-IN CONNECTOR 3P RZ55L A 90-130V BG
R900848922 PLUG-IN CONNECTOR 3P RZ55L B 90-130V BG
力士樂REXROTH電纜連接雙插頭
R901207820 CABLE SET 3P Z60 113 24V
R901207825 CABLE SET 3P Z60 135 24V
力士樂REXROTH電纜連接雙帶燈插頭
R901207819 CABLE SET 3P Z60L 113 24V
R901207824 CABLE SET 3P Z60L 135 24V
力士樂REXROTH電纜連接雙帶燈插頭,齊納二極管電路
R901205511 CABLE SET 3P Z60L8 113 24V
R901207823 CABLE SET 3P Z60L8 135 24V
力士樂REXROTH電纜連接雙插頭
R901207821 CABLE SET 4P Z61 113 230V +3M
R901207822 CABLE SET 4P Z61 113 230V +5M
R901207826 CABLE SET 4P Z61 135 230V +3M
R901207892 CABLE SET 4P Z61 135 230V +5M
力士樂REXROTH電纜連接雙帶燈插頭
R901286065 CABLE SET 3P Z61L 113 24V +3MS
R901419523 CABLE SET 3P Z61L 150 24V +5MS
力士樂REXROTH用于四芯閥門插頭
力士樂REXROTH用于四芯閥門插頭(小立方插頭)
R913009920 PLUG-IN CONNECTOR 4P G4W1F PG7 GR +5M
R913019655 PLUG-IN CONNECTOR 4P G4W1F PG7 GR +10M
R913011446 PLUG-IN CONNECTOR 4P G4W1F PG7 GR +35M
R913010908 PLUG-IN CONNECTOR 4P G4W1F PG7 GR +50M
R900023126 PLUG-IN CONNECTOR 4P G4W1F PG7 SW
R901189488 PLUG-IN CONNECTOR 4P G4W1F PG7 SW
R901101531 PLUG-IN CONNECTOR 4P G4W1F PG7 SW &
力士樂REXROTH用于圓形連接器的閥門插頭
力士樂REXROTH圓形連接七芯插頭
R900701903 PLUG-IN CONNECTOR 7P Z31 BF6-3PG0 SPEZ&
R900021267 PLUG-IN CONNECTOR 7P Z31 BF6-3PG11KSPEZ
R900223890 PLUG-IN CONNECTOR 7P Z31 BF63PG11M SPEZ
R900217845 PLUG-IN CONNECTOR 7P Z31 C01530F0060021
R901359284 PLUG-IN CONNECTOR 7PZ31BF63PG11MSPEZ +&
R901445743 PLUG-IN CONNECTOR 7PZ31BF63PG11MSPEZ+2&
R901382542 PLUG-IN CONNECTOR 7PZ31BF63PG11MSPEZ+2&
R901359286 PLUG-IN CONNECTOR 7PZ31BF63PG11MSPEZ+5&
力士樂REXROTH圓形連接七芯插頭,帶連接電纜
R901420496 CABLE SET 7P Z31 BF6 +10M
R901448068 CABLE SET 7P Z31 BF6 +20M
R901420483 CABLE SET 7P Z31 BF6 +3M
R901420491 CABLE SET 7P Z31 BF6 +5M
R900714611 PLUG-IN CONNECTOR 7P Z31 BF6-3PG11 +3M
R900714612 PLUG-IN CONNECTOR 7P Z31 BF6-3PG11 +10M
R901311752 PLUG-IN CONNECTOR 7P Z31 BF6-3PG11 +15M
R901021230 PLUG-IN CONNECTOR 7P Z31 BF6-3PG11 +25M
R900779711 PLUG-IN CONNECTOR 7P Z31 BF6-3PG11M +3M
R901294599 PLUG-IN CONNECTOR 7PZ31BF63PG11MSPEZ+5M
R901388186 PLUG-IN CONNECTOR 7PZ31BF63PG11MSPEZ+5M
R901387203 PLUG-IN CONNECTOR 7PZ31BF63PG11MSPEZ15M
力士樂REXROTH圓形連接器,六芯插頭,與VG 95328兼容的連接(伺服閥)
R901043330 PLUG-IN CONNECTOR 6P KPTC6IN10-6S SPEZ
力士樂REXROTH圓形連接,十二芯插頭
R900773243 CONDUCTOR PLUG 12P N11RDM CRIMP
R913003174 EQUIPMENT PLUG 12P N11RBMFAS
R900065208 GERAETESTECKER 12POL N11RBMFA. (K)SPEZ.*
R900021545 GERAETESTECKER 12POL N11RBMFAD (K)SPEZ.*
R900082409 GERAETESTECKER 12POL N11RBMFARE(K)SPEZ.*
R900884671 PLUG-IN CONNECTOR 12P N11REFF 2XD8 BG&
R900032362 PLUG-IN CONNECTOR 12P N11REFF CRIMP 1&
R900752278 PLUG-IN CONNECTOR 12P N11REFF CRIMP BG
R900855978 PLUG-IN CONNECTOR 12P N11REFFL 2XD8 BG&
R900069198 PLUG-IN CONNECTOR 12P N11REFFL LOET
R901123537 PLUG-IN CONNECTOR 12P N11REFS
R901268000 PLUG-IN CONNECTOR 12P N11REFS EMV BG
R901374940 PLUG-IN CONNECTOR 12P N11REFS EMV 0,6M&
R901374941 PLUG-IN CONNECTOR 12P N11REFS EMV 0,8M&
1834484040
力士樂REXROTH圓形連接,十二芯帶電纜插頭
R901272854 CABLE SET 12P N11REFS EMV 5M BG
R901437834 CABLE SET 12P N11REFS EMV10M BG
R901272852 CABLE SET 12P N11REFS EMV20M BG
R900032356 PLUG-IN CONNECTOR 12P N11REFF +2X5M BG
R900860399 PLUG-IN CONNECTOR 12P N11REFF +2X20M BG
R900775329 PLUG-IN CONNECTOR 12P N11REFF +2X25M BG
R901015068 PLUG-IN CONNECTOR 12P N11REFF +2X30M BG
R901171153 PLUG-IN CONNECTOR 12P N11REFF +2X40M BG
力士樂REXROTH用于壓力繼電器的插頭
力士樂REXROTH壓力繼電器不帶燈插頭
R976721614 PLUG-IN CONNECTOR 04POL Z14MSW 15M
R987293411 PLUG-IN CONNECTOR 04POLZ14GDM3011
R987293412 PLUG-IN CONNECTOR 04POLZ14GDM3011-RESW
R900052563 PLUG-IN CONNECTOR 4P Z14 GDM3011 SPEZ&
R900001260 PLUG-IN CONNECTOR 4P Z14 GDM3011RE-SW
R901017012 PLUG-IN CONNECTOR 4P Z14 M SW SPEZ
R901032106 PLUG-IN CONNECTOR 4P Z14 M SW XN SPEZ
R901272116 PLUG-IN CONNECTOR 4P Z14 M SW XN1 SPEZ
力士樂REXROTH壓力繼電器不帶燈,帶電纜插頭
R900619229 PLUG-IN CONNECTOR 4P Z14 PE180° +10M
R900217139 PLUG-IN CONNECTOR 4P Z14 SW +10MSPEZ
R900058528 PLUG-IN CONNECTOR 4P Z14 SW +5M SPEZ
力士樂REXROTH壓力繼電器插頭,連接2和3的指示燈
R901017035 PLUG-IN CONNECTOR 4P Z15L M 110V SPEZ
R901017030 PLUG-IN CONNECTOR 4P Z15L M 12V SPEZ
R901017037 PLUG-IN CONNECTOR 4P Z15L M 220V SPEZ
R901017048 PLUG-IN CONNECTOR 4P Z15L M 24V SPEZ
R901017032 PLUG-IN CONNECTOR 4P Z15L M 48V SPEZ
R900545845 PLUG-IN CONNECTOR 4P Z15L 16-36 SPEZ BG
R900545846 PLUG-IN CONNECTOR 4P Z15L 36-6 SPEZ BG&
R900545847 PLUG-IN CONNECTOR 4P Z15L 90-1 SPEZ BG&
R900545848 PLUG-IN CONNECTOR 4P Z15L180-2 SPEZ BG&
力士樂REXROTH壓力繼電器插頭,連接1和3的指示燈
R900545844 PLUG-IN CONNECTOR 4P Z15L 6-14 SPEZ BG&
R900545849 PLUG-IN CONNECTOR 4P Z15L6 24V SPEZ BG&
R901017040 PLUG-IN CONNECTOR 4P Z15L6 M 24V SPEZ
力士樂REXROTH壓力繼電器帶燈,帶電纜插頭
R900225083 PLUG-IN CONNECTOR 4P Z14L PE180* +10M &
R900225082 PLUG-IN CONNECTOR 4P Z14L PE180°+5M 24V
R900217140 PLUG-IN CONNECTOR 4P Z14L SW +10MSPEZ
R900210635 PLUG-IN CONNECTOR 4P Z14L SW +5MSPEZ
R900225081 PLUG-IN CONNECTOR 4P Z14L SW 24V +3M
力士樂REXROTH用于K24,K35、K72傳感器和閥門的插頭
力士樂REXROTH用于K24,K35、K72傳感器和閥門的插頭
R900031155 PLUG-IN CONNECTOR 4P Z24 SPEZ
R900779509 PLUG-IN CONNECTOR 4P Z24 ABGEWINKELT P&
R900773042 PLUG-IN CONNECTOR 4P Z24 GERADE PG7 1&
R900082899 PLUG-IN CONNECTOR 4P Z24 WINKEL SPEZ
R900339293 PLUG-IN CONNECTOR 4P Z24 WINKEL TRAN &
R987202715 PLUG-IN CONNECTOR 4P Z24M12X1 3*LED WI
力士樂REXROTH用于K24,K35、K72傳感器和閥門的帶電纜插頭
R976720967 PLUG-IN CONNECTOR 4P Z24 +15MSPEZ
R901057697 PLUG-IN CONNECTOR 4P Z24 M12X1 +10M
R900199869 PLUG-IN CONNECTOR 4P Z24 M12X1 +0,1M
R900991048 PLUG-IN CONNECTOR 4P Z24 W 763 +10M
R900064381 PLUG-IN CONNECTOR 4P Z24M12X1 +3MSPEZ
力士樂REXROTH用于K24,K35、K72傳感器和閥門的帶電纜插頭
1834463030 ADAPTER LINE 4-P. M12 GERADE 10M
1834463013 ADAPTER LINE 4-P. M12 GERADE 5M
1834463014 ADAPTER LINE 4-P. M12 GEWINKELT 5M
1834463031 ADAPTER LINE 4-P.M12 GEWINKELT 10M
R901380891 PLUG-IN CONNECTOR 4P M12 ABGEWINKELT 1&
R900779504 PLUG-IN CONNECTOR 4P M12 ABGEWINKELT 2M
R900779503 PLUG-IN CONNECTOR 4P M12 ABGEWINKELT 5M
R900773031 PLUG-IN CONNECTOR 4P M12 GERADE 2M
R900779498 PLUG-IN CONNECTOR 4P M12 GERADE 5M
R996021074 PLUG-IN CONNECTOR 4P M12X1 15M GEWINKE&
R996023436 PLUG-IN CONNECTOR 4P M12X1 20M GEWINKE&
R996021073 STECKDOSE 4P M12X1 15M GERADE
力士樂REXROTH用于K24,K35、K72傳感器和閥門的帶電纜插頭
R901241656 CABLE SET VT-SSPA1-1X/M12/1/V00
R901148443 CABLE SET VT-SSPA1-1X/M12/1/V01
R901241651 CABLE SET VT-SSPA1-1X/M12/2/V00
力士樂REXROTH配合機械位置開關連接器、機械壓力開關、閥門和接頭“K6”和“dk6l“中央連接,7芯插頭
R900002803 PLUG-IN CONNECTOR 7P Z6 N6RFFK
R900017404 PLUG-IN CONNECTOR 7P Z6L N6RFFS11
R900541317 PLUG-IN CONNECTOR 7P Z6L7 LED24V BG
力士樂REXROTH定向閥C4和c4z連接器
力士樂REXROTH交配連接器和連接器的換向閥“C4”和“c4z”(AMP Junior Timer),絞合線外徑2.2毫米至3毫米
R901022127 PLUG-IN CONNECTOR 2P JUNIOR D2 2
力士樂REXROTH交配連接器和連接器的換向閥“C4”和“c4z”(AMP Junior Timer),絞合線外徑1.2毫米至2.1毫米
R900313533 PLUG-IN CONNECTOR 2P D1.2 JUNIOR &
力士樂REXROTH定向閥連接器K40
力士樂REXROTH交配連接器的換向閥與連接器”K40”(德國插頭)
R987302125 PLUG-IN CONNECTOR 2P DT06 K40 MUTTER
R900733451 PLUG-IN CONNECTOR 2P DT06 K40AWG14 BG
R901017847 PLUG-IN CONNECTOR 2P DT06 K40AWG16 BG
力士樂REXROTH系統
力士樂REXROTH電液控制系統
力士樂REXROTH壓力流量控制系統
R987128795 SYDFE1-2X/0100R-PPA12KC3-0000-A0X0XX1
R900771125 SYDFE1-2X/018L-PPA12N00-0000-A0X0XXX
R987139135 SYDFE1-2X/018R-PKC62N00-0000-A0X0XX1
R987123485 SYDFE1-2X/018R-PKC62N00-0000-A0X0XXX
R900763206 SYDFE1-2X/018R-PPA12N00-0000-A0X0XX2
R900739281 SYDFE1-2X/018R-PPA12N00-0000-A0X0XXX
R900753693 SYDFE1-2X/018R-PPA12N00-0000-B0X0XXX
R901446938 SYDFE1-2X/018R-PPA12N00-0000-C0X0XX3
R901270838 SYDFE1-2X/018R-PPA12N00-0000-C0X0XXX
R976715959 SYDFE1-2X/018R-PPC12KC1-0000-A0X0XX2
R900740525 SYDFE1-2X/018R-PSC12KC1-0000-A030VX2
R901009285 SYDFE1-2X/018R-PSC12KC1-0000-A0X0XXX
R901318306 SYDFE1-2X/018R-PSC12KC1-0000-C0X0XX2
R900776895 SYDFE1-2X/018R-PSC12KC1-0000-C0X0XXX
R900783342 SYDFE1-2X/018R-PSC12KC1-0479-A0X0XXX
R900708516 SYDFE1-2X/018R-PSC12N00-0000-A010CCX
R900783410 SYDFE1-2X/018R-PSC12N00-0000-A010PCX
R900758894 SYDFE1-2X/018R-PSC12N00-0000-A030CAX
R901018737 SYDFE1-2X/018R-PSC12N00-0000-A0X0XX1
R901004343 SYDFE1-2X/018R-PSC12N00-0000-A0X0XXX
R901318305 SYDFE1-2X/018R-PSC12N00-0000-C0X0XX2
R901150606 SYDFE1-2X/018R-PSC12N00-0000-C0X0XXX
R901370235 SYDFE1-2X/018R-PSC12N00-0479-C0X0XXX
R987054618 SYDFE1-2X/018R-VKC62N00-0000-A0X0XXX
R978058816 SYDFE1-2X/018R-VKC62N00-0000-A0X0XXX&
R978035577 SYDFE1-2X/028L-PKC62KC3-0000-A0X0XXX
R987253024 SYDFE1-2X/028L-PKC62N00-0000-A0X0XXX
R900760089 SYDFE1-2X/028L-PRC12N00-0000-A0X0XXX
R987097377 SYDFE1-2X/028R-PKC62KC1-0000-A0X0XXX
R987422849 SYDFE1-2X/028R-PKC62KC3-1834-A0X0XXXSO
R987097393 SYDFE1-2X/028R-PKC62N00-0000-A0X0XXX
R987412696 SYDFE1-2X/028R-PKC62N00-1834-A0X0XXX
R900763085 SYDFE1-2X/028R-PPA12KC1-0000-A0X0XXX
R900742056 SYDFE1-2X/028R-PPA12KC1-0000-C0X0XXX
液壓傳動技術已經廣泛應用于很多工程技術領域,由于液壓系統所服務的主機的工作循環、動作特點等各不相同,相應的各液壓系統的組成、作用和特點也不盡相同。以下通過對幾個典型液壓系統的分析,進一步熟悉各液壓元件在系統中的作用和各種基本回路的組成,并掌握分析液壓系統的方法和步驟。
閱讀一個較為復雜的液壓系統圖,大致可按以下步驟進行:
(1)了解設備的工藝對液壓系統的動作要求;
(2)初步游覽整個系統, 了解系統中包含有哪些元件,并以各個執行元件為中心,將系統分解為若干子系統。
(3)對每一子系統進行分析,搞清楚其中含有哪些基本回路,然后根據執行元件的動作要求,參照動作循環表讀懂這一子系統。
(4)根據液壓設備中各執行元件間互鎖、同步、防干涉等要求,分析各子系統之間的聯系。
(5)在全面讀懂系統的基礎上,歸納總結整個系統有哪些特點,以加深對系統的理解。
一,組合機床液壓系統
組合機床液壓系統主要由通用滑臺和輔助部分(如定位、夾緊)組成。動力滑臺本身不帶傳動裝置,可根據加工需要安裝不同用途的主軸箱,以完成鉆、擴、鉸、鏜、刮端面、銑削及攻絲等工序。
有液壓夾緊的他驅式動力滑臺的液壓系統原理圖,這個系統采用限壓式變量泵供油,并配有二位二通電磁閥卸荷,變量泵與進油路的調速閥組成容積節流調速回路,用電液換向閥控制液壓系統的主油路換向,用行程閥實現快和工進的速度換接。
二,液壓系統的特點
液壓系統采用限壓式變量泵和調速閥組成容積節流調速系統,把調速閥裝在進油路上,而在回油路上加背壓閥。這樣就獲得了較好的低速穩定性、較大的調速范圍和較高的效率。而且當滑臺需死擋鐵停留時,用壓力繼電器發出信號實現快退比較方便。
采用限壓式變量泵并在快進時采用差動連接, 不僅使快進速度和快退速度相同差動缸),而且比不采用差動連接的流量可誠小一倍,其能量得到合理利用,系統效率進一步得到提高。
采用電液換向閥使換向時間可調,改善和提高了換向性能。采用行程閥和液控順序閥來實現快進與工進的轉換,比采用電磁閥的電路簡化,而且使速度轉換動作可靠,轉換精度也較高。此外,用兩個調速閥串聯來實現兩次工進, 使轉換速度平穩而無沖擊。
夾緊油路中串接誠壓閥,不僅可使其壓力低于主油路壓力,而且可根據工件夾緊力的需要來調節并穩定其壓力;當主系統快速運動時,即使主油路壓力低于減壓閥所調壓力,因為有單向閥的存在,夾緊系統也能維持其壓力(保壓)。夾緊油路中采用二位四通閥,它的常態位置是夾緊工件,這樣即使在加工過程中臨時停電,也不至于使工件松開,保證了操作安全可靠。