REXROTH葉片泵PVV2-1X/045RA15UVB R900947492，德國REXROTH葉片泵固定位移，購買進(jìn)口液壓、氣動(dòng)、自動(dòng)化控制工業(yè)配件，認(rèn)準(zhǔn)“上海韋米機(jī)電設(shè)備有限公司”，7年老店，產(chǎn)品實(shí)拍，保證產(chǎn)品原廠原裝，價(jià)格優(yōu)惠，售后無憂，歡迎新老客戶咨詢采購！

單作用葉片泵
單作用葉片泵的定義:葉片在離力和壓力油的作用下，尖部緊貼在定子內(nèi)表面上。通過改變兩個(gè)葉片與轉(zhuǎn)子和定子內(nèi)表面所構(gòu)成的工作容積大小變化，完成吸油排油過程，且葉片旋轉(zhuǎn)一周，完成一次吸油與排油的葉片泵。
特點(diǎn): 
1.泵每轉(zhuǎn)一轉(zhuǎn)，每個(gè)密封腔吸油壓油一次
2.轉(zhuǎn)子上受液壓不平衡力，為非平衡式泵
3.改變偏心距大小，可改變排量，為變量泵

單作用葉片泵的工作原理
泵由轉(zhuǎn)子1、定子2、葉片3、配油盤和端蓋等部件所組成。定子的內(nèi)表面是圓柱形孔。轉(zhuǎn)子和定子之間存在著偏心。葉片在轉(zhuǎn)子的槽內(nèi)可靈活滑動(dòng)，在轉(zhuǎn)子轉(zhuǎn)動(dòng)時(shí)的離心力以及通入葉片根部壓力油的作用下，葉片頂部貼緊在定子內(nèi)表面上，于是兩相鄰葉片、配油盤、定子和轉(zhuǎn)子間便形成了一個(gè)個(gè)密封的工作腔。
當(dāng)轉(zhuǎn)子按逆時(shí)針方向旋轉(zhuǎn)時(shí)，右側(cè)的葉片向外伸出，密封工作腔容積逐漸增大，產(chǎn)生真空，于是通過吸油口和配油盤上窗口將油吸入。而在圖的左側(cè)。葉片往里縮進(jìn)，密封腔的容積逐漸縮小，密封腔中的油液經(jīng)配油盤另一窗口和壓油口1被壓出而輸出到系統(tǒng)中去。

工作過程分析
單作用葉片泵的定子具有圓柱形內(nèi)表面，定子和轉(zhuǎn)子間有偏心距。若有Z個(gè)葉片，則定子圓周被分成Z部分。這里用r表示轉(zhuǎn)子外圓半徑，用R表示定子內(nèi)表面半徑。在垂直于轉(zhuǎn)子軸的平面內(nèi)，s1表示密封工作空間的*小值(即葉片滑出的距離*短)，它在半徑方向的尺寸為[(R-e)-r]; S2表示密封工作空間的*大值(即葉片滑出的距離*長)，它在半徑方向的尺寸為[(R+e)-r]。

利用等效法推導(dǎo)計(jì)算公式
從單作用葉片泵的工作過程可以看出，在離心力的作用下，葉片的頂端一直與定子內(nèi)壁接觸，由于定子內(nèi)表面半徑為R，則其周長為2πR，而葉片的行程為2e,故在轉(zhuǎn)子轉(zhuǎn)動(dòng)一周的過程中，任意相鄰的兩個(gè)葉片所圍成的工作腔，在半徑方向上的變化幅度都等于2e.在計(jì)算單作用葉片泵的排量時(shí)，可將其工作過程等效視為:葉片的頂端先集中在長度為2πR 直線段上，然后同時(shí)沿著定子圓周的法線方向移動(dòng)2e的距離。則密封容積幾何尺寸的變化量可以等效長方體體積。

雙作用吐泵
基本介紹:轉(zhuǎn)子轉(zhuǎn)-圈，每個(gè)密封容積變化兩個(gè)循環(huán)，所以密封容積每圈內(nèi)完成吸油、壓油各兩次，故稱為雙作用泵。相比于單作用泵，是變量泵，雙作用泵是定量泵。又因泵的兩個(gè)吸油窗口與兩個(gè)壓油窗口是徑向?qū)ΨQ的，作用于轉(zhuǎn)子上的液壓力是平衡的，以又稱為平衡式葉片泵
優(yōu)點(diǎn):
①雙作用使排量增加一倍，流量也相應(yīng)增加。
②吸壓、油口對稱于旋轉(zhuǎn)中心配置，旋轉(zhuǎn)軸上受到的液壓力是平衡的，
③軸和軸承上無徑向載荷，有利于提高泵的工作壓力。

結(jié)構(gòu)
雙作用式葉片泵是由定子、轉(zhuǎn)子、葉片、配流盤和泵體組成，轉(zhuǎn)子與定子同心安裝，定子的內(nèi)曲線是由兩段長半徑圓弧、兩段短半徑圓弧和四段過度曲線所組成，共有八段曲線。

工作原理
轉(zhuǎn)子做順時(shí)針旋轉(zhuǎn)，葉片在離心力作用下徑向伸出，其頂部在定子內(nèi)曲線上滑動(dòng)。此時(shí)，由兩葉片、轉(zhuǎn)子外圓、定子內(nèi)曲線及兩側(cè)配有盤所組成的密閉的工作腔的容積在不斷地變化，在經(jīng)過右下角以及左上角的配油窗口處時(shí)，葉片伸出，工作腔容積增加，形成真空，油液通過吸油窗吸入;在經(jīng)過右_上角及左下角的配油窗口處時(shí)，葉片回縮，工作腔容積變小，壓強(qiáng)增大，液壓缸油液通過液壓窗口輸出。

雙作用葉片泵的困油現(xiàn)象
當(dāng)相鄰兩葉片同時(shí)位于吸排口之間時(shí)，正好將吸排口隔開，這時(shí)就形成封油區(qū)，就可能出現(xiàn)困油問題。(旋轉(zhuǎn)時(shí)兩葉片間容量不變，雖不會(huì)發(fā)生困油，但從吸過渡到排，會(huì)產(chǎn)生壓力沖擊;葉片包角太小，產(chǎn)生困油，包角太大，吸排窗口溝通，工作失常。)解決方法配流盤的壓油窗口的一端開三角卸荷槽(減少過渡的壓力沖擊、脈動(dòng)、噪聲;消除困油)。

性能特點(diǎn)
葉片泵壓力脈動(dòng)小，因磨損而產(chǎn)生的工作壓力下降車小運(yùn)轉(zhuǎn)平穩(wěn)、噪音較小，結(jié)構(gòu)緊湊，起動(dòng)轉(zhuǎn)矩小。但吸人條件較差，運(yùn)動(dòng)部件的工作可靠性較低。
1.流量較均勻，運(yùn)轉(zhuǎn)平穩(wěn)，噪聲較低。
2.雙作用葉片泵轉(zhuǎn)子所受徑向力是平衡的，軸承壽命長;它的內(nèi)部密封性也較好，容積效率較高;因此，一般額定排出壓力較高，可達(dá)7MPa左右。
3.結(jié)構(gòu)緊湊，尺寸較小而流量較大。
4.對工作條件要求較嚴(yán)。葉片抗沖擊較差，較容易卡住，對油液的清潔程度和粘度都比較敏感。端面間隙或葉槽間隙不合適都會(huì)影響正常工作。轉(zhuǎn)速一-般在500~2000r /道范圍內(nèi)，太低則葉片可能因離心力不夠而不能壓緊在定了表面，而太高則吸人時(shí)會(huì)產(chǎn)生“氣穴現(xiàn)象”；
5.結(jié)構(gòu)較復(fù)雜，零件制造精度要求較高。
REXROTH葉片泵PVV2-1X/045RA15UVB R900947492
力士樂REXROTH葉片泵固定位移PVV
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R978914260 PVV2-1X/068RR15UMBK01
R987070156 PVV2-1X/68-RB15DMBK02+ PVV1-1X/036RJ15DMB
R987211569 PVV2-1X/68-RB15UMBK02+ PVV1-1X/018RJ15UMB
R978029438 PVV21-1X/068-046RJ15UUMB
R987232408 PVV21-1X/026-008RA15DRMB
R987283681 PVV21-1X/026-018RA15DRMB
R901404295 PVV21-1X/034-007RA15DRMB
R901174726 PVV21-1X/040-007RJ15UUMB
R987254423 PVV21-1X/040-008RA15DRMB
R900969090 PVV21-1X/040-018LA15URVB
R901160088 PVV21-1X/040-018LA15UUMB
R900969091 PVV21-1X/040-018LA15UUVB
R900940587 PVV21-1X/040-018RA15DDMB
R978907755 PVV21-1X/040-018RA15DUMB
R901066303 PVV21-1X/040-018RA15LLMB
R901066306 PVV21-1X/040-018RA15RRMB
R900937332 PVV21-1X/040-018RA15UUMB
R900944843 PVV21-1X/040-018RB15DDVB
R900619888 PVV21-1X/040-018RB15RLMB
R901110909 PVV21-1X/040-018RB15UDMB
R900951804 PVV21-1X/040-018RB15UUVB
R978913149 PVV21-1X/040-018RJ15DDMB
R987270045 PVV21-1X/040-018RJ15UUMB
R978912926 PVV21-1X/040-018RR15DDMB
R900940247 PVV21-1X/040-027LA15UUMB
R900940588 PVV21-1X/040-027RA15DDMB
R901009013 PVV21-1X/040-027RA15UUMB
R901026967 PVV21-1X/040-027RB15UUMB
R900947651 PVV21-1X/040-036LA15DUMB
R900944491 PVV21-1X/040-036RA15DRMB
R900955746 PVV21-1X/040-036RA15UUMB
R900945381 PVV21-1X/040-036RB15DUMB
R900946901 PVV21-1X/040-036RB15UUMB
R900963677 PVV21-1X/040-040RA15DDMB
R900946912 PVV21-1X/040-040RA15RRMB
R900968077 PVV21-1X/040-040RA15ULMB
R900979684 PVV21-1X/040-040RA15URMB
R900783697 PVV21-1X/040-040RA15UUMB
R901387678 PVV21-1X/040-040RJ15LLMB
R900939037 PVV21-1X/045-018RA15DDMB
R901210142 PVV21-1X/045-018RA15RRMB
R901238408 PVV21-1X/045-018RA15UDVB
R900979910 PVV21-1X/045-018RA15URMB
R900929463 PVV21-1X/045-018RA15UUMB
R900969172 PVV21-1X/045-018RB15URMB
R900715999 PVV21-1X/045-018RB15UUMB
R900779295 PVV21-1X/045-018RJ15DDMB
R900948168 PVV21-1X/045-027RA15DDMB
R900968783 PVV21-1X/045-027RA15UUMB
R901349893 PVV21-1X/045-027RB15DDMB
R901100678 PVV21-1X/045-027RJ15UUMB
R988007399 PVV21-1X/045-036RA15DDMB
R900737082 PVV21-1X/045-036RA15UUMB
R901042169 PVV21-1X/045-040LA15UUMB
R901312626 PVV21-1X/045-040RA15DDMB
R900968079 PVV21-1X/045-040RA15UDMB
R901023158 PVV21-1X/045-040RA15UUMB
R900959923 PVV21-1X/045-046LA15URMB
R900245088 PVV21-1X/045-046RA15RRMB
R901029935 PVV21-1X/045-046RA15UDMB
R900746610 PVV21-1X/045-046RA15UUMB
R987241465 PVV21-1X/055-008RA15DRMB
R901081361 PVV21-1X/055-018RA15DDMB
R978917770 PVV21-1X/055-018RA15DUMB
R901312152 PVV21-1X/055-018RA15RDMB
R978918708 PVV21-1X/055-018RA15RRMB
R900931901 PVV21-1X/055-018RA15UUMB
R901107242 PVV21-1X/055-018RA15UUVB
R901152021 PVV21-1X/055-018RB15UUMB
R900720409 PVV21-1X/055-027LA15DDMB
R978916167 PVV21-1X/055-027LR15DDMB
R900942940 PVV21-1X/055-027RA15DDMB
R987054443 PVV21-1X/055-027RA15URMB
R900952889 PVV21-1X/055-027RA15UUMB
R901023516 PVV21-1X/055-027RA15UUVB
R901085379 PVV21-1X/055-027RB15DDMB
R901127150 PVV21-1X/055-036RA15DDMB
R901004734 PVV21-1X/055-036RA15UUMB
R901433184 PVV21-1X/055-036RB15DDVB
R901233018 PVV21-1X/055-036RB15RRVB
R900945230 PVV21-1X/055-036RJ15DDMB
R901178544 PVV21-1X/055-040LA15RUMB
R978918255 PVV21-1X/055-046RA15DDMB
R901347445 PVV21-1X/055-046RA15RDMB
R900957021 PVV21-1X/055-046RA15UUMB
R901403735 PVV21-1X/055-046RB15DDMB
R901388030 PVV21-1X/060-007RB15DRMB
R901407867 PVV21-1X/060-018RA15DDMB
R901074552 PVV21-1X/060-018RA15DLMB
R978912986 PVV21-1X/060-018RA15URMB
R901147099 PVV21-1X/060-018RA15UUMB
R901074802 PVV21-1X/060-018RB15DDMB
R978914724 PVV21-1X/060-018RJ15URMB
R978903499 PVV21-1X/060-018RR15RDMB
R900783657 PVV21-1X/060-027RA15DDMB
R901178796 PVV21-1X/060-027RA15DDVB
R901240489 PVV21-1X/060-027RA15DLMB
R987185374 PVV21-1X/060-027RJ15UUMB
R900950523 PVV21-1X/060-036RA15DDMB
R900934058 PVV21-1X/060-040RA15DDMB
R900782771 PVV21-1X/060-040RA15RRMB
R901181997 PVV21-1X/060-040RA15UUMB
R901027983 PVV21-1X/060-040RB15DDVB
R901265465 PVV21-1X/060-040RJ15UUMB
R901116297 PVV21-1X/060-046RA15DDMB
R901112987 PVV21-1X/060-046RA15UUMB
R901162211 PVV21-1X/060-046RJ15UUMB
R901256580 PVV21-1X/068-007RJ15UUMB
R901330271 PVV21-1X/068-018LA15DDMB
R900964245 PVV21-1X/068-018RA15DDMB
R978908623 PVV21-1X/068-018RA15DRMB
R978916009 PVV21-1X/068-018RA15RLMB
R900934352 PVV21-1X/068-018RA15UUMB
R901368310 PVV21-1X/068-018RA15UUVB
R901085381 PVV21-1X/068-018RB15DDMB
R901210133 PVV21-1X/068-018RB15UUMB
R978015392 PVV21-1X/068-018RJ15UUMB
R901042503 PVV21-1X/068-027LA15DDMB
R900936748 PVV21-1X/068-027RA15DDMB
R900941696 PVV21-1X/068-027RA15DUMB
R900779416 PVV21-1X/068-027RA15LUMB
R978915050 PVV21-1X/068-027RA15RUMB
R901100169 PVV21-1X/068-027RA15URMB
R900947260 PVV21-1X/068-027RJ15DDMB
R901018122 PVV21-1X/068-036RA15DDMB
R901018123 PVV21-1X/068-036RA15DLMB
R901324834 PVV21-1X/068-036RA15UUMB
R900968781 PVV21-1X/068-036RB15DDMB
R901127167 PVV21-1X/068-036RJ15DDMB
R978905663 PVV21-1X/068-036RR15DDMB
R901215220 PVV21-1X/068-040LA15DDMB
R900948951 PVV21-1X/068-040RA15DDMB
R901207154 PVV21-1X/068-046RA15DDMB
R978016604 PVV21-1X/068-046RA15LUMBSO43A-1802
R901031658 PVV21-1X/068-046RA15UUMB
R901055513 PVV21-1X/068-046RJ15DDMB
R901224561 PVV21-1X/068-046RJ15DDMB-A462
R901243981 PVV21-1X/068-046RJ15LLMB
R987241624 PVV21-1X/27-08RA15DRMB
R987241579 PVV21-1X/60-18RA15DDMB
R900942738 PVV4-1X/069LA15DMC
R901094499 PVV4-1X/069LA15DVC
R900936293 PVV4-1X/069RA15DMC
R978908421 PVV4-1X/069RA15DVC
R900954911 PVV4-1X/069RA15LMC
R901308372 PVV4-1X/069RA15RVC
R900935445 PVV4-1X/069RA15UMC
R987384554 PVV4-1X/069RA15UMC
R900761017 PVV4-1X/069RB15DMCK01
R900761018 PVV4-1X/069RB15DMCK02
R900761021 PVV4-1X/069RB15DMCK07
R900948714 PVV4-1X/069RB15RMC
R901041190 PVV4-1X/069RB15RVC
R987014455 PVV4-1X/069RB15UMC
R987149783 PVV4-1X/069RB15UMCK01
R900948297 PVV4-1X/069RJ15DMC
R901341375 PVV4-1X/069RJ15DMCK02
R901368512 PVV4-1X/069RJ15DVC
R987098776 PVV4-1X/069RJ15LMC
R901275313 PVV4-1X/069RJ15RMC
R901039283 PVV4-1X/069RJ15UMC
R978034977 PVV4-1X/069RJ15UVC
R900942737 PVV4-1X/082LA15DMC
R901094472 PVV4-1X/082LA15DVC
R978908556 PVV4-1X/082LA15LMC
R900958918 PVV4-1X/082LA15LVC
R901014437 PVV4-1X/082LA15UMC
R901283231 PVV4-1X/082LJ15DMCK02
R901303893 PVV4-1X/082LJ15DVC
R900758709 PVV4-1X/082LJ15UMC
R901283238 PVV4-1X/082LJ15UMCK02
R900931548 PVV4-1X/082RA15DMC
R900978703 PVV4-1X/082RA15DVC
R900937330 PVV4-1X/082RA15LMC
R900933057 PVV4-1X/082RA15RMC
R901082163 PVV4-1X/082RA15RVC
R900931136 PVV4-1X/082RA15UMC
R900710468 PVV4-1X/082RA15UVC
R900940214 PVV4-1X/082RB15DMC
R987129858 PVV4-1X/082RB15DMC-K01+PGP2-2X/011RJ20VU
R900761025 PVV4-1X/082RB15DMCK01
R987127294 PVV4-1X/082RB15DMCK01+PGH2-2X/008RR07VU2
R987068731 PVV4-1X/082RB15DMCK01+PGH3-2X/011RR07MU2
R987072516 PVV4-1X/082RB15DMCK01+PGH3-2X/013RR07MU2
R987425458 PVV4-1X/082RB15DMCK01+PGP2-2X/013RJ20VU2
R900761023 PVV4-1X/082RB15DMCK02
R900761029 PVV4-1X/082RB15DMCK07
R900715998 PVV4-1X/082RB15UMC
R900946902 PVV4-1X/082RB15UVC
R900945850 PVV4-1X/082RJ15DMC
R901347683 PVV4-1X/082RJ15DVCK01
R901433987 PVV4-1X/082RJ15LMC
R901448926 PVV4-1X/082RJ15UEC
R901024704 PVV4-1X/082RJ15UMC
R978005715 PVV4-1X/082RJ15UMCK01
R901446030 PVV4-1X/082RJ15UMCK02-C3.1
R902650465 PVV4-1X/098-RJ15DMC
R988017043 PVV4-1X/098LA15DMC
R901213735 PVV4-1X/098LA15RMC
R900962288 PVV4-1X/098LA15UMC
R900767419 PVV4-1X/098LA15UVC
R978910094 PVV4-1X/098LR15RVC
R900936294 PVV4-1X/098RA15DMC
R900947259 PVV4-1X/098RA15DVC
R901045673 PVV4-1X/098RA15LMC
R978011061 PVV4-1X/098RA15LVC
R900941699 PVV4-1X/098RA15RMC
R900744476 PVV4-1X/098RA15RVC
R900930907 PVV4-1X/098RA15UMC
R900728943 PVV4-1X/098RA15UVC
R900928299 PVV4-1X/098RB15DMC
R900761030 PVV4-1X/098RB15DMCK01
R987072514 PVV4-1X/098RB15DMCK01+PGH3-2X/016RR07VU2
R987439159 PVV4-1X/098RB15DMCK01+PGP2-2X/016RJ20VU2
R900761032 PVV4-1X/098RB15DMCK02
R900761033 PVV4-1X/098RB15DMCK07
R978030691 PVV4-1X/098RB15DVC
R900942222 PVV4-1X/098RB15UMC
R900939077 PVV4-1X/098RJ15DMC
R901202228 PVV4-1X/098RJ15DMCK01
R901078254 PVV4-1X/098RJ15DMCK02
R901469532 PVV4-1X/098RJ15LMC
R900942108 PVV4-1X/098RJ15UMC
R901357577 PVV4-1X/098RJ15UVC
R978916245 PVV4-1X/098RR15DVC
R978909572 PVV4-1X/098RR15RVC
R978914263 PVV4-1X/098RR15UMBK01
R978025567 PVV4-1X/113LA15LMC
R901306832 PVV4-1X/113LA15LVC
R901055602 PVV4-1X/113LA15UMC
R900936491 PVV4-1X/113RA15DMC
R900963679 PVV4-1X/113RA15DVC
R978909757 PVV4-1X/113RA15LMC
R901050835 PVV4-1X/113RA15LVC
R978911957 PVV4-1X/113RA15RMC
R978908367 PVV4-1X/113RA15RVC
R900938819 PVV4-1X/113RA15UMC
R900943054 PVV4-1X/113RA15UVC
R901238155 PVV4-1X/113RB15DMC
R900761035 PVV4-1X/113RB15DMCK01
R900761036 PVV4-1X/113RB15DMCK02
R987136817 PVV4-1X/113RB15DMCK02+ PVV2/060RJ15DMB
R987265121 PVV4-1X/113RB15DMCK04
R900761037 PVV4-1X/113RB15DMCK07
R901014435 PVV4-1X/113RB15RMC
R900704433 PVV4-1X/113RJ15DMC
R901267064 PVV4-1X/113RJ15DMCK01
R901448927 PVV4-1X/113RJ15UEC
R900616927 PVV4-1X/113RJ15UMC
R901134663 PVV4-1X/113RJ15UVC
R978911051 PVV4-1X/113RR15RMC
R901037959 PVV4-1X/122LA15DMC
R901037627 PVV4-1X/122LA15LMC
R900940361 PVV4-1X/122LA15UMC
R987276276 PVV4-1X/122LB15RMCK01
R900770920 PVV4-1X/122LJ15DMC
R987278211 PVV4-1X/122LJ15RMCK01
R900978729 PVV4-1X/122LJ15UMC
R900929542 PVV4-1X/122RA15DMC
R901012238 PVV4-1X/122RA15DVC
R900945761 PVV4-1X/122RA15LMC
R901104702 PVV4-1X/122RA15RMC
R900928961 PVV4-1X/122RA15UMC
R978037165 PVV4-1X/122RA15UVC
R900942488 PVV4-1X/122RB15DMC
R900761040 PVV4-1X/122RB15DMCK01
R987349604 PVV4-1X/122RB15DMCK01+AZPF-22-019RRR20MB
R987136854 PVV4-1X/122RB15DMCK01+PHG2-2X/008RR07VU2
R900763517 PVV4-1X/122RB15DMCK02
R900763515 PVV4-1X/122RB15DMCK07
R901269964 PVV4-1X/122RB15UMC
R987138873 PVV4-1X/122RB15UMCK01
R901440209 PVV4-1X/122RB15UMCK07
R900941692 PVV4-1X/122RJ15DMC
R978020290 PVV4-1X/122RJ15DMCK01
R901236531 PVV4-1X/122RJ15DVC
R900978728 PVV4-1X/122RJ15UMC
R978909076 PVV4-1X/122RR15UMC
R987130398 PVV4-1X/82RB15DMCK02+V2-1X/55RJ15DMB
R900966979 PVV41-1X/069-018RA15DDMC
R978916655 PVV41-1X/069-018RA15URMC
R900729680 PVV41-1X/069-018RA15UUMC
R901002834 PVV41-1X/069-018RJ15UUMC
R978905694 PVV41-1X/069-027RA15DDMC
R978904324 PVV41-1X/069-036RA15DDMC
R901061667 PVV41-1X/069-036RA15UUMC
R900976361 PVV41-1X/069-046RA15DDMC
R900784926 PVV41-1X/069-046RA15UUMC
R901332527 PVV41-1X/082-007RJ15UUMC
R900971144 PVV41-1X/082-018RA15DDMC
R901060382 PVV41-1X/082-018RA15RRMC
R901123353 PVV41-1X/082-018RA15RRVC
R900740617 PVV41-1X/082-018RA15URMC
R900935446 PVV41-1X/082-018RA15UUMC
R901114935 PVV41-1X/082-018RB15DDMC
R901012150 PVV41-1X/082-018RB15UUMC
R900938581 PVV41-1X/082-018RJ15DDMC
R900948952 PVV41-1X/082-027RA15DDMC
R901009014 PVV41-1X/082-027RA15UDMC
R901098914 PVV41-1X/082-027RA15URMC
R900740057 PVV41-1X/082-027RA15UUMC
R900247179 PVV41-1X/082-036LA15LLMC
R901092271 PVV41-1X/082-036RA15LLMC
R978911836 PVV41-1X/082-036RA15UUMC
R901149901 PVV41-1X/082-036RB15LLMC
R900937555 PVV41-1X/082-040RA15DDMC
R901042651 PVV41-1X/082-040RA15UUMC
R901433617 PVV41-1X/082-040RB15DDMC
R900962286 PVV41-1X/082-046LA15DDMC
R978910703 PVV41-1X/082-046RA15DDMC
R901120947 PVV41-1X/082-046RA15UUMC
R900778721 PVV41-1X/082-046RJ15UUVC
R900723634 PVV41-1X/098-018RA15DDMC
R978916008 PVV41-1X/098-018RA15RLMC
R900740618 PVV41-1X/098-018RA15URMC
R900976172 PVV41-1X/098-018RA15UUMC
R901287863 PVV41-1X/098-018RB15UUVC
R978909097 PVV41-1X/098-018RR15DDMC
R900936291 PVV41-1X/098-027RA15DDMC
R900943027 PVV41-1X/098-027RA15UDMC
R900740058 PVV41-1X/098-027RA15UUMC
R901416927 PVV41-1X/098-027RA15UUVC
R900716000 PVV41-1X/098-027RB15UUMC
R901313833 PVV41-1X/098-027RJ15UUMC
R978912953 PVV41-1X/098-036RA15DDMC
R901392484 PVV41-1X/098-036RJ15UUMC
R900949076 PVV41-1X/098-040RA15DDMC
R901027985 PVV41-1X/098-040RB15UUMC
R901088407 PVV41-1X/098-046RA15DDMC
R901055514 PVV41-1X/098-046RA15UUMC
R987202697 PVV41-1X/098-046RJ15DDMC
R900784502 PVV41-1X/098-046RJ15UUMC
R901011033 PVV41-1X/113-018RA15DDMC
R901339241 PVV41-1X/113-018RA15UUMC
R901085385 PVV41-1X/113-018RB15DDMC
R900755617 PVV41-1X/113-027RA15DDMC
R900932435 PVV41-1X/113-027RA15UUMC
R901219398 PVV41-1X/113-027RJ15UUMC
R978917192 PVV41-1X/113-036RA15DDMC
R900932438 PVV41-1X/113-036RA15UUMC
R978910159 PVV41-1X/113-040RA15DDMC
R978022444 PVV41-1X/113-040RA15UUMC
R978910201 PVV41-1X/113-040RJ15DDMC
R978914257 PVV41-1X/113-046RA15RLMC
R901138557 PVV41-1X/113-046RJ15UUMC
R901409780 PVV41-1X/122-018LA15DDMC
R900944135 PVV41-1X/122-018RA15DDMC
R901375829 PVV41-1X/122-018RA15DDVC
R900617254 PVV41-1X/122-018RA15UDMC
R900618171 PVV41-1X/122-018RA15UUMC
R978018102 PVV41-1X/122-018RJ15UDMC
R900776218 PVV41-1X/122-018RJ15UUMC
R901020330 PVV41-1X/122-027RA15DDMC
R978914689 PVV41-1X/122-027RA15RLMC
R900935879 PVV41-1X/122-027RA15UUMC
R900772394 PVV41-1X/122-027RA15UUVC
R901085383 PVV41-1X/122-027RB15DDMC
R901257482 PVV41-1X/122-027RB15UUMC
R900945209 PVV41-1X/122-036RA15DDMC
R978902921 PVV41-1X/122-036RA15UDMC
R901094048 PVV41-1X/122-036RA15UUMC
R901142140 PVV41-1X/122-036RA15UUVC
R900937151 PVV41-1X/122-036RB15DDMC
R978916644 PVV41-1X/122-040RA15DDMC
R978903485 PVV41-1X/122-046RA15LUMC
R901075200 PVV41-1X/122-046RA15UUMC
R978915771 PVV42-1X/069-040RA15DDMC
R901086729 PVV42-1X/069-040RA15UUVC
R901374059 PVV42-1X/069-040RJ15UUMC
R900947491 PVV42-1X/069-045RA15DDMC
R901287901 PVV42-1X/069-045RA15UUVC
R978912934 PVV42-1X/069-045RJ15DDMC
R978913882 PVV42-1X/069-045RJ15URMC
R978913240 PVV42-1X/069-045RR15URMC
R901226906 PVV42-1X/069-055RA15DDMC
R978915049 PVV42-1X/069-055RA15LLMC
R900931549 PVV42-1X/069-055RA15UUMC
R900732738 PVV42-1X/069-068RA15DDMC
R978918403 PVV42-1X/069-068RA15DLMC
R901033601 PVV42-1X/069-068RA15UUMC
R900949077 PVV42-1X/082-040RA15DDMC
R901030052 PVV42-1X/082-040RA15UUMC
R978916362 PVV42-1X/082-040RB15LUMC
R901138307 PVV42-1X/082-045RA15DDMC
R900937333 PVV42-1X/082-045RA15UUMC
R901085390 PVV42-1X/082-045RB15DDMC
R901233017 PVV42-1X/082-045RB15RRVC
R901336865 PVV42-1X/082-045RJ15UUMC
R901103575 PVV42-1X/082-055RA15DDMC
R901137129 PVV42-1X/082-055RB15DDMC
R900967838 PVV42-1X/082-055RB15URMC
R901256579 PVV42-1X/082-055RJ15URMC
R901409674 PVV42-1X/082-068LA15UUMC
R900703601 PVV42-1X/082-068RA15DDMC
R901356624 PVV42-1X/082-068RA15RDMC
R978026839 PVV42-1X/082-068RA15URVC
R901086511 PVV42-1X/082-068RA15UUMC
R901224750 PVV42-1X/082-068RB15DDMC
R978912711 PVV42-1X/082-068RR15DDVC
R901324647 PVV42-1X/098-040RA15UUMC
R901085387 PVV42-1X/098-040RB15DDMC
R900934061 PVV42-1X/098-045RA15DDMC
R901224377 PVV42-1X/098-045RA15RRMC
R901024456 PVV42-1X/098-045RA15UUMC
R900948953 PVV42-1X/098-055RA15DDMC
R978916627 PVV42-1X/098-055RA15LUMC
R900940632 PVV42-1X/098-055RA15UUMC
R978916619 PVV42-1X/098-055RB15LUMC
R901256578 PVV42-1X/098-055RB15ULMC
R901251062 PVV42-1X/098-060RA15UUMC
R978030526 PVV42-1X/098-068LA15RLMC
R900949509 PVV42-1X/098-068RA15DDMC
R900971002 PVV42-1X/098-068RA15DLMC
R901367690 PVV42-1X/098-068RA15RDMC
R978915231 PVV42-1X/098-068RA15RLMC
R901110860 PVV42-1X/098-068RA15UUMC
R901223522 PVV42-1X/098-068RB15DDMC
R900717796 PVV42-1X/098-068RB15LLMC
R901063719 PVV42-1X/098-068RB15UUMC
R901056501 PVV42-1X/098-068RJ15UUMC
R901439715 PVV42-1X/113-040RA15RUMC
R901041497 PVV42-1X/113-040RA15UUMC
R901227022 PVV42-1X/113-045RJ15UUMC
R978913785 PVV42-1X/113-055RA15DDMC
R901075202 PVV42-1X/113-055RA15UUMC
R987141904 PVV42-1X/113-055RA15UUMC
R900716002 PVV42-1X/113-055RB15UUMC
R901336864 PVV42-1X/113-055RJ15UUMC
R900951891 PVV42-1X/113-060RA15DDMC
R900965258 PVV42-1X/113-060RA15URMC
R900755932 PVV42-1X/113-060RA15UUMC
R901137121 PVV42-1X/113-060RB15DDMC
R900945211 PVV42-1X/113-068RA15DDMC
R901246612 PVV42-1X/113-068RA15LLMC
R901256807 PVV42-1X/113-068RA15UUMC
R983035242 PVV42-1X/113-068RA15UUMC
R900941697 PVV42-1X/113-068RB15URMC
R900945231 PVV42-1X/113-068RJ15DDMC
R978910728 PVV42-1X/122-040RA15DDMC
R978914607 PVV42-1X/122-040RA15RLMC
R901439720 PVV42-1X/122-040RA15RUMC
R900965263 PVV42-1X/122-040RA15UUMC
R901370828 PVV42-1X/122-045RA15RRMC
R901357359 PVV42-1X/122-045RA15RUMC
R900619885 PVV42-1X/122-055RA15DDMC
R900972481 PVV42-1X/122-055RA15UUMC
R901330272 PVV42-1X/122-068LA15DDMC
R901330266 PVV42-1X/122-068LA15UUMC
R978905664 PVV42-1X/122-068RA15DDMC
R901070191 PVV42-1X/122-068RA15DLMC
R900737709 PVV42-1X/122-068RA15UUMC
R900616748 PVV42-1X/122-068RJ15UUMC
R987204309 PVV51X/139RB15UMC
R900949679 PVV5-1X/139LA15DMC
R901228246 PVV5-1X/139LA15UMC
R901427045 PVV5-1X/139LJ15UVC
R978033238 PVV5-1X/139LR15LMC
R900932732 PVV5-1X/139RA15DMC
R900946296 PVV5-1X/139RA15DVC
R900937331 PVV5-1X/139RA15LMC
R900947385 PVV5-1X/139RA15RVC
R900954326 PVV5-1X/139RA15UMC
R901175029 PVV5-1X/139RA15UVC
R988004745 PVV5-1X/139RB15DMB
R900942116 PVV5-1X/139RB15DMC
R900761042 PVV5-1X/139RB15DMCK01
R900761043 PVV5-1X/139RB15DMCK02
R900761044 PVV5-1X/139RB15DMCK07
R901340281 PVV5-1X/139RB15DVCK07
R901396114 PVV5-1X/139RB15RMCK02
R978910482 PVV5-1X/139RB15UMC
R901313832 PVV5-1X/139RB15UMCK01
R987380314 PVV5-1X/139RB15UMCK01
R901282428 PVV5-1X/139RB15UMCK07
R987111272 PVV5-1X/139RB15UVCK07+V5-139+V5-139RJUVC
R900704434 PVV5-1X/139RJ15DMC
R901305617 PVV5-1X/139RJ15DMCK01
R901426929 PVV5-1X/139RJ15DMCK07
R987125464 PVV5-1X/139RJ15DMCK07
R900616633 PVV5-1X/139RJ15UMC
R901262946 PVV5-1X/139RJ15UMCK02
R901340796 PVV5-1X/139RJ15UMCK07
R978902193 PVV5-1X/139RR15UMC
R900949680 PVV5-1X/154LA15DMC
R900245062 PVV5-1X/154LA15UMC
R900936296 PVV5-1X/154RA15DMC
R987380315 PVV5-1X/154RA15DMC-SO47-639
R978914375 PVV5-1X/154RA15DVC
R901167746 PVV5-1X/154RA15RMC
R900943716 PVV5-1X/154RA15UMC
R900763904 PVV5-1X/154RB15DMC
R900761045 PVV5-1X/154RB15DMCK01
R900761046 PVV5-1X/154RB15DMCK02
R900761047 PVV5-1X/154RB15DMCK07
R987406583 PVV5-1X/154RB15DMCK07+ PVV5-1X/154RJ15RMC
R978905309 PVV5-1X/154RB15LMC
R901308374 PVV5-1X/154RB15RMCK07
R900704435 PVV5-1X/154RJ15DMC
R901214987 PVV5-1X/154RJ15DMCK01
R901108431 PVV5-1X/154RJ15DVC
R901308373 PVV5-1X/154RJ15RMC
R901386894 PVV5-1X/154RJ15RMC-C3.1
R901448928 PVV5-1X/154RJ15UEC
R901218683 PVV5-1X/154RJ15UMC
R901076988 PVV5-1X/162LA15DMC
R900941941 PVV5-1X/162LA15UMC
R900780572 PVV5-1X/162LB15UMC
R901229775 PVV5-1X/162LJ15DMC
R900936492 PVV5-1X/162RA15DMC
R900957754 PVV5-1X/162RA15DVC
R901265467 PVV5-1X/162RA15LMC
R900977417 PVV5-1X/162RA15RMC
R900936923 PVV5-1X/162RA15UMC
R900961793 PVV5-1X/162RA15UVC
R900928301 PVV5-1X/162RB15DMC
R900761048 PVV5-1X/162RB15DMCK01
R900761049 PVV5-1X/162RB15DMCK02
R900761050 PVV5-1X/162RB15DMCK07
R900970917 PVV5-1X/162RB15DVC
R901178792 PVV5-1X/162RB15LMC
R978910654 PVV5-1X/162RB15RMC
R901396110 PVV5-1X/162RB15RMCK02
R900934793 PVV5-1X/162RB15UMC
R901276842 PVV5-1X/162RB15UMCK01
R900704436 PVV5-1X/162RJ15DMC
R901177740 PVV5-1X/162RJ15DMCK02
R987011583 PVV5-1X/162RJ15RMC
R900618720 PVV5-1X/162RJ15UMC
R900949682 PVV5-1X/183LA15DMC
R900977570 PVV5-1X/183LA15LMC
R978030690 PVV5-1X/183LA15UMC
R900936297 PVV5-1X/183RA15DMC
R978906596 PVV5-1X/183RA15DVC
R900962478 PVV5-1X/183RA15LMC
R900939041 PVV5-1X/183RA15RMC
R900942110 PVV5-1X/183RA15UMC
R900727125 PVV5-1X/183RA15UVC
R978915044 PVV5-1X/183RB15DMC
R900764220 PVV5-1X/183RB15DMCK01
R900763899 PVV5-1X/183RB15DMCK02
R900763901 PVV5-1X/183RB15DMCK07
R900704437 PVV5-1X/183RJ15DMC
R901267067 PVV5-1X/183RJ15DMCK07
R901446939 PVV5-1X/183RJ15DVC
R901234702 PVV5-1X/183RJ15LMC
R901324642 PVV5-1X/183RJ15UMC
R978915053 PVV5-1X/183RR15DMC
R978914262 PVV5-1X/183RR15UMCK07
R900949681 PVV5-1X/193LA15DMC
R901317110 PVV5-1X/193LA15RMC
R900944546 PVV5-1X/193LA15UMC
R900945544 PVV5-1X/193LB15DMC
R900946267 PVV5-1X/193LB15UMC
R901280592 PVV5-1X/193LJ15DMC
R901425064 PVV5-1X/193LJ15DMCK01
R901330267 PVV5-1X/193LJ15UMC
R900929349 PVV5-1X/193RA15DMC
R901080702 PVV5-1X/193RA15DVC
R901106500 PVV5-1X/193RA15LMC
R901231507 PVV5-1X/193RA15LVC
R900939042 PVV5-1X/193RA15RMC
R900775887 PVV5-1X/193RA15RVC
R900928769 PVV5-1X/193RA15UMC
R901023517 PVV5-1X/193RA15UVC
R900928302 PVV5-1X/193RB15DMC
R900763902 PVV5-1X/193RB15DMCK01
R987407191 PVV5-1X/193RB15DMCK01+PGH2-2X/005RR07VU2
R900763903 PVV5-1X/193RB15DMCK02
R900725336 PVV5-1X/193RB15DMCK07
R978042473 PVV5-1X/193RB15LVC
R900942489 PVV5-1X/193RB15UMC
R978901666 PVV5-1X/193RB15UMCSO43A-1525
R901324641 PVV5-1X/193RB15UMCK07
R900939078 PVV5-1X/193RJ15DMC
R901418005 PVV5-1X/193RJ15DMCK01
R901264244 PVV5-1X/193RJ15DMCK07
R901396111 PVV5-1X/193RJ15RMC
R901422036 PVV5-1X/193RJ15UEC
R900758506 PVV5-1X/193RJ15UMC
R901426266 PVV5-1X/193RJ15UMCK02-A508
R901236286 PVV5-1X/193RJ15UMCK07
R901238152 PVV51-1X/139-018RA15DDMC
R901160721 PVV51-1X/139-018RA15DLMC
R988004373 PVV51-1X/139-018RA15DLMC
R978045701 PVV51-1X/139-018RA15UUMC
R901377083 PVV51-1X/139-018RB15DDMC
R901078751 PVV51-1X/139-018RJ15DLMC
R901041584 PVV51-1X/139-018RJ15UUMC
R978910706 PVV51-1X/139-027RA15DDMC
R901116697 PVV51-1X/139-027RA15DLMC
R978918406 PVV51-1X/139-027RA15RLMC
R901040226 PVV51-1X/139-027RA15UUMC
R901085392 PVV51-1X/139-027RB15DDMC
R901069521 PVV51-1X/139-027RB15LLMC
R901391701 PVV51-1X/139-027RB15UUMC
R978024942 PVV51-1X/139-027RJ15RDMC
R978919341 PVV51-1X/139-027RJ15UUMC
R978934733 PVV51-1X/139-036RA15RLMC
R900617738 PVV51-1X/139-040RA15UUMC
R978913192 PVV51-1X/139-040RB15UDMC
R901276281 PVV51-1X/139-040RJ15UUMC
R900948873 PVV51-1X/139-046LB15UUMC
R900938791 PVV51-1X/139-046RA15DDMC
R901365371 PVV51-1X/139-046RA15URMC
R900949683 PVV51-1X/154-018LA15DDMC
R900970311 PVV51-1X/154-018RA15UUMC
R900949674 PVV51-1X/154-027RA15DDMC
R978918527 PVV51-1X/154-027RA15DLMC
R901017574 PVV51-1X/154-027RA15RLMC
R901099056 PVV51-1X/154-027RA15RRVC
R901391720 PVV51-1X/154-027RB15UUMC
R900949673 PVV51-1X/154-036RA15DDMC
R900970712 PVV51-1X/154-040RA15DDMC
R901247455 PVV51-1X/154-040RA15RRMC
R900967803 PVV51-1X/154-046RA15DDMC
R978914369 PVV51-1X/154-046RA15UUMC
R901085395 PVV51-1X/154-046RB15DDMC
R901330270 PVV51-1X/162-018RA15DDMC
R901361672 PVV51-1X/162-018RA15DDVC
R901391271 PVV51-1X/162-018RA15UUMC
R900969766 PVV51-1X/162-018RA15UUVC
R901143088 PVV51-1X/162-018RJ15DLMC
R901170122 PVV51-1X/162-018RJ15UUMC
R900937334 PVV51-1X/162-027RA15UUMC
R901392759 PVV51-1X/162-027RJ15DRMC
R900948955 PVV51-1X/162-036RA15DDMC
R900945224 PVV51-1X/162-036RB15DDMC
R978910045 PVV51-1X/162-040RA15UUMC
R901143091 PVV51-1X/162-040RJ15DLMC
R901024714 PVV51-1X/162-046RA15DDMC
R978916360 PVV51-1X/162-046RA15LRMC
R901178791 PVV51-1X/162-046RB15LLMC
R900949684 PVV51-1X/183-018LA15DDMC
R900970312 PVV51-1X/183-018RA15UUMC
R901216293 PVV51-1X/183-018RB15DDMC
R901011212 PVV51-1X/183-018RB15DLMC
R901415136 PVV51-1X/183-018RB15LRMC
R901273185 PVV51-1X/183-018RB15UUMC
R978907959 PVV51-1X/183-018RR15DDVC
R900949675 PVV51-1X/183-027RA15DDMC
R900617289 PVV51-1X/183-027RB15UUMC
R978046082 PVV51-1X/183-036RA15DDMC
R901142155 PVV51-1X/183-040RA15DDMC
R900941701 PVV51-1X/183-040RA15UUMC
R901174275 PVV51-1X/183-040RB15DDMC
R978910505 PVV51-1X/183-040RR15DDMC
R901467944 PVV51-1X/183-046LA15DDMC
R900949676 PVV51-1X/183-046RA15DDMC
R978918961 PVV51-1X/183-046RA15URMC
R900949685 PVV51-1X/193-018LA15DDMC
R901023323 PVV51-1X/193-018LA15UUMC
R978916581 PVV51-1X/193-018RA15DDMC
R901294686 PVV51-1X/193-018RA15DLMC
R901061186 PVV51-1X/193-018RA15LDMC
R901020612 PVV51-1X/193-018RA15UUMC
R900957014 PVV51-1X/193-018RB15DDMC
R988004374 PVV51-1X/193-018RB15DDMC
R978042741 PVV51-1X/193-018RB15DDVC
R901190883 PVV51-1X/193-018RB15LLMC
R901198989 PVV51-1X/193-018RJ15UUMC
R901018832 PVV51-1X/193-027RA15DDMC
R901430516 PVV51-1X/193-027RA15UDMC
R901036232 PVV51-1X/193-027RA15UUMC
R901077322 PVV51-1X/193-027RB15UUMC
R900936334 PVV51-1X/193-036RA15LLMC
R900931083 PVV51-1X/193-036RA15RRMC
R901153975 PVV51-1X/193-036RA15UUMC
R901408785 PVV51-1X/193-036RB15DDMC
R978915221 PVV51-1X/193-036RB15DDVC
R978045188 PVV51-1X/193-040LA15DDMC
R901227483 PVV51-1X/193-040RA15DDMC
R901053014 PVV51-1X/193-046LA15DLMC
R901057121 PVV51-1X/193-046RA15DDMC
R901053049 PVV51-1X/193-046RA15DLMC
R901330896 PVV51-1X/193-046RA15UDMC
R987241779 PVV51-1X/193-046RA15UDMC
R900941700 PVV51-1X/193-046RA15UUMC
R900736527 PVV51-1X/193-046RB15DDMC
R901244213 PVV51-1X/193-046RB15UDMC
R901273101 PVV52-1X/139-040RA15DDMC
R901292644 PVV52-1X/139-040RA15DDVC
R901220388 PVV52-1X/139-040RJ15UUMC
R901269544 PVV52-1X/139-045LA15UUMC
R901042161 PVV52-1X/139-045RA15DDMC
R900945232 PVV52-1X/139-045RJ15DDMC
R978916849 PVV52-1X/139-046RJ15UUMC
R901330960 PVV52-1X/139-055RA15DDMC
R901439712 PVV52-1X/139-055RA15RUMC
R900725192 PVV52-1X/139-068RA15DDMC
R901116694 PVV52-1X/139-068RA15DLMC
R900942109 PVV52-1X/139-068RA15UUMC
R901263374 PVV52-1X/139-068RB15DUMC
R978910434 PVV52-1X/154-040RA15DDMC
R901339232 PVV52-1X/154-045RA15DDMC
R900963882 PVV52-1X/154-045RB15DDMC
R900939038 PVV52-1X/154-055RA15DDMC
R901089061 PVV52-1X/154-055RA15UUMC
R900939680 PVV52-1X/154-060RA15DDMC
R901223655 PVV52-1X/154-068RA15UUMC
R901085398 PVV52-1X/154-068RB15DDMC
R901404614 PVV52-1X/154-068RJ15UUMC
R987033235 PVV52-1X/154-55RJ15UUMC
R978913881 PVV52-1X/162-040RA15DDMC
R900973886 PVV52-1X/162-040RA15RDMC
R901357356 PVV52-1X/162-040RA15RUMC
R901002827 PVV52-1X/162-040RA15UUMC
R901412027 PVV52-1X/162-045RA15DDMC
R901381680 PVV52-1X/162-055RA15DDMC
R901255948 PVV52-1X/162-055RA15RDMC
R900728945 PVV52-1X/162-055RA15UDMC
R901276424 PVV52-1X/162-055RA15UUMC
R901085400 PVV52-1X/162-055RB15DDMC
R900738922 PVV52-1X/162-055RB15LLMC
R901014425 PVV52-1X/162-060RA15UUMC
R978910704 PVV52-1X/162-068RA15DDMC
R901002823 PVV52-1X/162-068RA15UUMC
R901007059 PVV52-1X/162-068RB15DDMC
R901247411 PVV52-1X/162-068RB15UUMC
R901294741 PVV52-1X/162-068RJ15UUMC
R901366321 PVV52-1X/183-045RA15UUMC
R900961567 PVV52-1X/183-055RB15DDMC
R900945122 PVV52-1X/183-055RB15DUMC
R900616634 PVV52-1X/183-055RB15LLMC
R900948956 PVV52-1X/183-060RA15DDMC
R900978474 PVV52-1X/183-060RA15UUMC
R901425928 PVV52-1X/183-060RB15DDMC
R900949677 PVV52-1X/183-068RA15DDMC
R978918407 PVV52-1X/183-068RA15RLMC
R900941695 PVV52-1X/193-040LA15DUMC
R978015393 PVV52-1X/193-040LA15UUMC
R901422095 PVV52-1X/193-040RA15DUMC
R978906600 PVV52-1X/193-040RB15URMC
R901008153 PVV52-1X/193-040RJ15UUMC
R901084887 PVV52-1X/193-045RA15DDMC
R900746742 PVV52-1X/193-045RA15URMC
R901020329 PVV52-1X/193-045RB15LLMC
R901186723 PVV52-1X/193-045RJ15UUMC
R900936930 PVV52-1X/193-055RA15DDMC
R900939702 PVV52-1X/193-055RA15UUMC
R978907452 PVV52-1X/193-055RB15UUMC
R900942277 PVV52-1X/193-060RA15UUMC
R901271001 PVV52-1X/193-060RB15DDMC
R901442412 PVV52-1X/193-060RB15UUMC
R901080473 PVV52-1X/193-068LA15UUMC
R978905697 PVV52-1X/193-068RA15DDMC
R978933903 PVV52-1X/193-068RA15LLMC
R978916327 PVV52-1X/193-068RA15RLMC
R901439714 PVV52-1X/193-068RA15RUMC
R900937335 PVV52-1X/193-068RA15UUMC
R900718799 PVV52-1X/193-068RA15UUVC
R900945226 PVV52-1X/193-068RB15DDMC
R978919380 PVV52-1X/193-068RB15LLMC
R987380316 PVV52-1X/193-068RB15UDMCSO47-868
R900939522 PVV52-1X/193-068RB15URMC
R900738502 PVV52-1X/193-068RJ15DDMC
R901165837 PVV52-1X/193-068RJ15DLMC
R987107378 PVV52-1X/193-068RJ15UUMC
R978904787 PVV54-1X/139-069LA15DDMC
R900945228 PVV54-1X/139-069RA15DDMC
R900618320 PVV54-1X/139-069RA15UUMC
R900949419 PVV54-1X/139-069RB15DDMC
R901429039 PVV54-1X/139-069RJ15RRVC
R978911665 PVV54-1X/139-082LA15UUMC
R900941961 PVV54-1X/139-082RA15UUMC
R900949510 PVV54-1X/139-082RB15DDMC
R901405674 PVV54-1X/139-082RB15UUMC
R900706738 PVV54-1X/139-082RJ15UUMC
R901078701 PVV54-1X/139-098LB15UUMC
R978913193 PVV54-1X/139-098RA15DUMC
R978907847 PVV54-1X/139-098RA15RRMC
R901085403 PVV54-1X/139-098RB15DDMC
R901208813 PVV54-1X/139-098RB15LLMC
R900939497 PVV54-1X/139-098RB15UUMC
R987117539 PVV54-1X/139-098RJ15UUMC
R901400184 PVV54-1X/139-113LA15DUMC
R901083429 PVV54-1X/139-113LB15DDMC
葉片泵
雙作泵工作原理:它由定子、轉(zhuǎn)子、葉片和配油盤等組成。定子內(nèi)壁近似橢圓形。葉片安裝在轉(zhuǎn)子徑向槽內(nèi)并可沿槽滑動(dòng),轉(zhuǎn)子與定子同心安裝。當(dāng)轉(zhuǎn)子轉(zhuǎn)動(dòng)時(shí),葉片在離心力的作用下壓向定子內(nèi)表面，并隨定子內(nèi)表面曲線的變化而被迫在轉(zhuǎn)子槽內(nèi)往復(fù)滑動(dòng)，相鄰兩葉片間的密封工作腔就發(fā)生增大和縮小的變化。葉片由小半徑圓弧向大半徑圓弧處滑移時(shí),密封工作腔隨之逐漸增大形成局部真空，于是油箱中油液通過配油盤上吸油腔吸入;反之將油壓出。轉(zhuǎn)子每轉(zhuǎn)一-周 ，葉片在槽內(nèi)往復(fù)滑移2次,完成2次吸油和2次壓油,并且油壓所產(chǎn)生的徑向力是平衡的,故稱雙作用式,也稱平衡式。

單作用式葉片泵工作原理:主要由定子、轉(zhuǎn)子、葉片和配油盤等組成。定子的內(nèi)表面是一個(gè)圓柱形,轉(zhuǎn)子偏心安裝在定子中,即有一個(gè)偏心距e,葉片裝在轉(zhuǎn)子徑向滑槽中，并可在槽內(nèi)徑向滑動(dòng)。轉(zhuǎn)子轉(zhuǎn)動(dòng)時(shí),在離心力和葉片根部壓力油的作用下,葉片緊貼在定子內(nèi)表面上,這樣相鄰兩片葉片間就形成了密封工作腔。在其中一邊,葉片逐漸伸出,密封工作腔逐漸增大，形成局部真空,形成吸油;反之，另一邊,形成壓油。轉(zhuǎn)子每轉(zhuǎn)一-周 ,葉片在滑槽內(nèi)往復(fù)滑移1次，完成1次吸油1次壓油。油壓所產(chǎn)生的徑向力是不平衡的,故稱單作用式,也稱不平衡式葉片泵。
 

在葉片泵的產(chǎn)品說明書中一般都有詳細(xì)的安裝指南與注意事項(xiàng)。但在實(shí)際使用過程中，往往還存在這樣那樣的故障與問題，這些問題絕大多數(shù)應(yīng)屬于使用不當(dāng)造成的，使用不當(dāng)占油泵損壞的比例高達(dá)95%以上，真正屬于產(chǎn)品質(zhì)量問題的卻是很少。為了區(qū)別是屬于哪一類問題，正確的使用與判斷故障原因，特提供一下經(jīng)驗(yàn)供參考：
一、使用不當(dāng)?shù)膸追N表現(xiàn)：
1.錯(cuò)誤的安裝方法：
連軸器過于緊：
由于連軸器與軸配合間隙太小或無間隙，在用力敲擊時(shí)，軸承會(huì)受損，導(dǎo)致軸承早期損壞而影響整個(gè)泵芯的壽命。
軸頭軸向受力：
由于連軸器在安裝時(shí)沒有一定的軸向間隙，硬性安裝會(huì)使軸承與軸承擋圈損壞，嚴(yán)重時(shí)會(huì)傷及整個(gè)泵芯。
同軸度超差：
如果安裝時(shí)同軸度超過規(guī)定值，會(huì)使軸承及整個(gè)泵芯偏心而早期損壞，一般控制在≤0.1毫米左右為好
系統(tǒng)環(huán)境惡劣
油太臟：
由于油箱不是密封狀態(tài)，周圍粉塵及鐵碎屑混入油液中能使油泵早期損壞。
溫度太高：
由于未裝冷卻裝置，在機(jī)器連續(xù)使用中，油溫會(huì)不斷升高。如果油溫長期高達(dá)70°以上時(shí)，油泵壽命會(huì)大大縮短，一般在半年到一年中就會(huì)損壞(有時(shí)更短)。
.油中進(jìn)水：
在有水冷卻的裝置中，由于水管的密封不好，導(dǎo)致水進(jìn)入了油液中，使泵芯零件產(chǎn)生了生銹、抱死、葉片甩不出等現(xiàn)象。
二、常見故障現(xiàn)象的判斷：
1.研泵(燒盤)：
原因：油太臟，安裝不當(dāng)，油中進(jìn)了水，油中有鐵屑(新機(jī)時(shí)常發(fā)生)，油溫度高或零部件制造精度不夠。
2.噪音大：
特別大時(shí)：
進(jìn)油口漏氣。(O型圈密封失靈，螺釘太長或法蘭太薄)
過濾器堵塞，進(jìn)油口流量不夠。
有的粘度太高。(天氣太冷或者牌號(hào)不對)
裝配錯(cuò)誤。(調(diào)換進(jìn)出口方向位置時(shí)方法及要領(lǐng)不妥或密封圈未裝好及泵芯定位尚未插到后蓋的孔里去等)
比較大時(shí)：
上述情況均存在。
產(chǎn)品質(zhì)量不好。
3.系統(tǒng)無壓力：
溢流閥失靈。(需清洗或者更換)
減壓閥失靈。(需清洗或者更換)
4.定子內(nèi)曲線呈搓衣板狀的波紋時(shí)：
屬吸油不暢所至，現(xiàn)象是壓力不穩(wěn)，壓力太低，噪音偏高，有明顯的金屬敲擊聲，以及因吸入空氣被壓縮后產(chǎn)生的噼里啪啦聲，原因如下：
油液太粘西游不足。
吸油過濾器堵塞或太小、吸油面積不夠。
油位太低，油液不到位。
系統(tǒng)如果出現(xiàn)壓力超過額定標(biāo)準(zhǔn)時(shí)會(huì)出現(xiàn)下列情況：
殼體斷裂
定子斷裂
軸斷裂
螺絲斷裂
壽命縮短
原因：油箱油液太臟或進(jìn)入鐵屑后溢流閥及其它功能閥卡死，就會(huì)導(dǎo)致壓力無限升高，如果系統(tǒng)的“安全保護(hù)”設(shè)計(jì)的不合理或“安保系數(shù)”太低同樣會(huì)造成瞬間壓力超標(biāo)，系統(tǒng)壓力超過額定標(biāo)準(zhǔn)時(shí)，泵芯內(nèi)部零件承受不了高壓從而導(dǎo)致了某一零件的斷裂或壽命急度的縮短。
檢查壓力的方法：在油泵的進(jìn)、出油口處聯(lián)系壓力表，在正常工作情況下觀察壓力情況。
三、油泵嚴(yán)重?fù)p壞后的技術(shù)鑒定：
油研損壞后，首先要檢查外觀、內(nèi)在及相關(guān)現(xiàn)象，當(dāng)出現(xiàn)下列情況時(shí)，它的相應(yīng)原因就可以確定：
1.軸承損壞：當(dāng)泵芯嚴(yán)重?fù)p壞多處損傷，其中只要有軸承損壞時(shí)，一律視為安裝不當(dāng)造成。(因?yàn)檩S承損壞在先，當(dāng)軸承損壞后，軸就出現(xiàn)搬動(dòng)，告訴擺動(dòng)下會(huì)引起其他件損壞)
2.內(nèi)膽有銹，當(dāng)泵芯多處嚴(yán)重?fù)p傷，其中只要有銹跡存在的。一覽表視為油液中進(jìn)水造成，(因?yàn)橛鸵赫�常時(shí)，永遠(yuǎn)不會(huì)出現(xiàn)生銹現(xiàn)象)
3.油質(zhì)不好：當(dāng)泵芯嚴(yán)重?fù)p壞，只要油液中存在贓物、異物或油已經(jīng)變黑。一律視為油臟、油質(zhì)不好造成。
4.泵軸斷裂：應(yīng)設(shè)法檢查斷裂位置，如果是材料或熱處理不好，他的損壞點(diǎn)應(yīng)當(dāng)時(shí)*薄弱環(huán)節(jié)，也就是*小直徑處或花鍵處，如果不是在*薄弱地點(diǎn)斷裂應(yīng)當(dāng)視為安裝不當(dāng)，同軸度偏差太大造成。
5.在檢查材料時(shí)，應(yīng)當(dāng)對材料的成份，金相組織，硬度等進(jìn)行檢查，同事還要對損壞零件的先后順序和因果關(guān)系等進(jìn)行分析，*終能查出原因。
四、下面幾項(xiàng)屬于產(chǎn)品制造中的質(zhì)量問題：
1、噪音偏高：只要其他原因都排除時(shí)，應(yīng)屬于質(zhì)量問題。
2、零件劃傷：轉(zhuǎn)子與側(cè)板的劃傷是相對稱的，對角劃傷的現(xiàn)象應(yīng)是質(zhì)量問題。
3、軸斷裂：當(dāng)斷在*薄弱的地方，同時(shí)其他件均完好時(shí)是軸的質(zhì)量問題。
4、轉(zhuǎn)子斷裂：其他件都沒斷，只有轉(zhuǎn)子斷，是質(zhì)量問題。
5、葉片斷裂：其他件都沒有斷，只有葉片斷，是質(zhì)量問題。
以上判斷方法與鑒別原理僅供參考，提高用戶的技術(shù)素質(zhì)和減少不必要的經(jīng)濟(jì)損失也是我們共同的責(zé)任和目標(biāo)。


在應(yīng)用的各種液壓設(shè)備中，液壓泵是關(guān)鍵性的元件，它們的性能和壽命在很大程度上決定著整個(gè)液壓系統(tǒng)的工作能力，隨著時(shí)代的發(fā)展和技術(shù)的進(jìn)步，液壓泵性能越 來越完善，在各種工業(yè)設(shè)備、行走機(jī)構(gòu)以及船舶和飛機(jī)上都得到了廣泛應(yīng)用。因此對于葉片泵相關(guān)知識(shí)的學(xué)習(xí)和認(rèn)識(shí)十分必要，特別是對于從事液壓相關(guān)方面工作的人更顯得尤為重要。
液壓泵作為現(xiàn)代液壓設(shè)備中的主要?jiǎng)恿υ�件，它決定著整個(gè)液壓系統(tǒng)的工 作能力。在液壓系統(tǒng)中，液壓泵的功能主要是將電動(dòng)機(jī)及內(nèi)燃機(jī)等原動(dòng)機(jī)的機(jī)械能轉(zhuǎn)換 成液體的壓力能，向系統(tǒng)提供壓力油并驅(qū)動(dòng)系統(tǒng)工作。 
在液壓傳動(dòng)與控制中使用*多 的液壓泵主要有齒輪式、葉片式和柱塞式三大類型。其中葉片泵是在近代液壓技術(shù)發(fā)展早期實(shí)用的一種液壓泵。 
葉片泵與齒輪式、柱塞式相比，葉片泵具有尺寸小、重 量輕、流量均勻、噪聲低等突出優(yōu)點(diǎn)。在各類液壓泵中，葉片泵輸出單位液壓功率所需 重量幾乎是*輕的，加之結(jié)構(gòu)簡單，價(jià)格比柱塞泵低，可以和齒輪泵競爭。 
定量葉片泵為雙作用葉片泵，是現(xiàn)今已經(jīng)發(fā)展成熟，并在工業(yè)領(lǐng)域得到應(yīng)用的一種液壓泵，雙作用葉片泵是一般不能變量的，且徑向力平衡的,因此工作情況較其它泵良好，被應(yīng)用于液壓系統(tǒng)領(lǐng)域，成為液壓工業(yè)上不可或缺的關(guān)鍵性元件。
液壓葉片泵的發(fā)展史 液壓葉片泵的發(fā)展史即為葉片泵從誕生到發(fā)展的歷史，作為液壓系統(tǒng)的關(guān)鍵性動(dòng)力元件，它隨著液壓系統(tǒng)的誕生而誕生，隨著液壓技術(shù)的發(fā)展而發(fā)展，并不斷完善以適應(yīng)新的液壓系統(tǒng)的性能要求。 

葉片泵的分類 葉片泵又分為雙作用葉片泵和單作用葉片泵。雙作用葉片泵只能作定量泵用，單作用葉片泵可作變量泵用。 雙作用葉片泵因轉(zhuǎn)子旋轉(zhuǎn)一周，葉片在轉(zhuǎn)子葉片槽內(nèi)滑動(dòng)兩次，完成兩次吸油和壓油而得名。 單作用葉片泵轉(zhuǎn)子每轉(zhuǎn)一周，吸、壓油各一次，故稱為單作用。