美國原裝PARKER派克軸向柱塞泵現貨型號

    Parker派克PAV6.3和PAV10系列軸向柱塞泵為斜盤式變量柱塞泵，用于開式回路。單泵形式，調節器法蘭式連接于PAV6.3之上、螺紋擰入式連接于PAV10之上。連續工作壓力均為350 bar。PARKER變量柱塞泵的斜盤傾角為零時稱為中位，此時泵的輸出流量應為零。但有時會出現中位偏離調整機構中點的現象，在中點時仍有流量輸出。其原因是控制器的位置偏離、松動或損傷，需要重新調零、緊固或更換。泵的角度維持力不夠、傾斜角耳軸磨損也會產生這種現象。

  美國原裝(zhuang)PARKER派克軸(zhou)向(xiang)柱塞(sai)泵(beng)現貨(huo)型號 

    美國派克PARKER柱塞泵是(shi)活塞(sai)(sai)或柱(zhu)(zhu)(zhu)塞(sai)(sai)的(de)(de)(de)往(wang)復(fu)運動(dong)方向(xiang)與(yu)(yu)缸體(ti)(ti)中(zhong)心軸(zhou)(zhou)平(ping)行(xing)的(de)(de)(de)柱(zhu)(zhu)(zhu)塞(sai)(sai)泵。軸(zhou)(zhou)向(xiang)柱(zhu)(zhu)(zhu)塞(sai)(sai)泵是(shi)利用與(yu)(yu)傳動(dong)軸(zhou)(zhou)平(ping)行(xing)的(de)(de)(de)柱(zhu)(zhu)(zhu)塞(sai)(sai)在柱(zhu)(zhu)(zhu)塞(sai)(sai)孔內往(wang)復(fu)運動(dong)所產生(sheng)的(de)(de)(de)容積變(bian)化來進行(xing)工作(zuo)(zuo)的(de)(de)(de)。由于柱(zhu)(zhu)(zhu)塞(sai)(sai)和柱(zhu)(zhu)(zhu)塞(sai)(sai)孔都是(shi)圓形零件，加工時可以達到(dao)很(hen)高(gao)的(de)(de)(de)精度配合，因此容積效(xiao)率高(gao)，運轉(zhuan)平(ping)穩，流(liu)(liu)量均勻性好，噪聲低，工作(zuo)(zuo)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)高(gao)等(deng)優點，但對液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)油(you)的(de)(de)(de)污染較(jiao)(jiao)敏感，結構較(jiao)(jiao)復(fu)雜(za)，造價較(jiao)(jiao)高(gao)。　直軸(zhou)(zhou)斜(xie)盤式柱(zhu)(zhu)(zhu)塞(sai)(sai)泵　直軸(zhou)(zhou)斜(xie)盤式柱(zhu)(zhu)(zhu)塞(sai)(sai)泵分為壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)供(gong)油(you)型(xing)的(de)(de)(de)自(zi)吸(xi)油(you)型(xing)兩種。壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)供(gong)油(you)型(xing)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)泵大都采(cai)用有氣壓(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)油(you)箱，也(ye)有液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)泵本身帶(dai)有補(bu)油(you)分泵向(xiang)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)泵進油(you)口(kou)提供(gong)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)油(you)的(de)(de)(de)。自(zi)吸(xi)油(you)型(xing)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)泵的(de)(de)(de)自(zi)吸(xi)油(you)能力(li)(li)(li)很(hen)強(qiang)，無(wu)需(xu)外力(li)(li)(li)供(gong)油(you)。靠(kao)氣壓(ya)(ya)(ya)(ya)(ya)供(gong)油(you)的(de)(de)(de)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)油(you)箱，在每次啟動(dong)機(ji)器后，必須等(deng)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)漬箱達到(dao)使用氣壓(ya)(ya)(ya)(ya)(ya)后，才能操縱機(ji)械。如(ru)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)油(you)箱的(de)(de)(de)氣壓(ya)(ya)(ya)(ya)(ya)不(bu)足時就擔任機(ji)器，會對液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)泵內的(de)(de)(de)與(yu)(yu)滑鞭造成拉脫現象，出會造成泵體(ti)(ti)內回程板(ban)與(yu)(yu)壓(ya)(ya)(ya)(ya)(ya)板(ban)的(de)(de)(de)非正常磨損(sun)。　　徑向(xiang)柱(zhu)(zhu)(zhu)塞(sai)(sai)泵　　徑向(xiang)柱(zhu)(zhu)(zhu)塞(sai)(sai)泵可分為閥配流(liu)(liu)與(yu)(yu)軸(zhou)(zhou)配流(liu)(liu)兩大類。閥配流(liu)(liu)徑向(xiang)柱(zhu)(zhu)(zhu)塞(sai)(sai)泵存(cun)在故障率高(gao)、效(xiao)率　PARKER柱塞泵低等缺點。上(shang)70、80年代發展的(de)(de)(de)(de)軸配(pei)流(liu)徑(jing)向(xiang)柱(zhu)塞(sai)(sai)泵(beng)(beng)(beng)(beng)克(ke)服(fu)了閥配(pei)流(liu)徑(jing)向(xiang)柱(zhu)塞(sai)(sai)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)不(bu)(bu)足(zu)。由于徑(jing)向(xiang)泵(beng)(beng)(beng)(beng)結構上(shang)的(de)(de)(de)(de)特點，陜(shan)定(ding)了軸配(pei)流(liu)徑(jing)向(xiang)柱(zhu)塞(sai)(sai)泵(beng)(beng)(beng)(beng)比軸向(xiang)柱(zhu)塞(sai)(sai)泵(beng)(beng)(beng)(beng)耐沖擊(ji)、壽命(ming)(ming)長、控(kong)制(zhi)精度(du)高(gao)。變(bian)量(liang)(liang)行程(cheng)短(duan)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)變(bian)量(liang)(liang)是(shi)在變(bian)量(liang)(liang)柱(zhu)塞(sai)(sai)和限位柱(zhu)塞(sai)(sai)作(zuo)用下，改變(bian)定(ding)子的(de)(de)(de)(de)偏(pian)(pian)心距實現(xian)的(de)(de)(de)(de)，而定(ding)于的(de)(de)(de)(de)zui大偏(pian)(pian)心距為(wei) 5-9mm（根據排量(liang)(liang)大小不(bu)(bu)同），變(bian)量(liang)(liang)行程(cheng)很(hen)短(duan)。且(qie)變(bian)量(liang)(liang)機構設計為(wei)高(gao)壓(ya)(ya)(ya)操縱，由控(kong)制(zhi)閥進(jin)行控(kong)制(zhi)。故該泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)響應(ying)速度(du)快。徑(jing)向(xiang)結構設計克(ke)服(fu)了如軸向(xiang)柱(zhu)塞(sai)(sai)泵(beng)(beng)(beng)(beng)滑靴偏(pian)(pian)磨的(de)(de)(de)(de)題(ti)目。使(shi)其抗沖擊(ji)能力(li)大幅度(du)進(jin)步(bu)。　ATOS液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)柱(zhu)塞(sai)(sai)泵(beng)(beng)(beng)(beng)　液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)柱(zhu)塞(sai)(sai)泵(beng)(beng)(beng)(beng)靠氣壓(ya)(ya)(ya)供(gong)(gong)油(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)油(you)(you)(you)(you)(you)(you)(you)箱，在每(mei)次啟動機器后(hou)，必須等液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)漬箱達到使(shi)用氣壓(ya)(ya)(ya)后(hou)，才(cai)能操縱機械。直軸斜盤式柱(zhu)塞(sai)(sai)泵(beng)(beng)(beng)(beng)分為(wei)壓(ya)(ya)(ya)力(li)供(gong)(gong)油(you)(you)(you)(you)(you)(you)(you)型的(de)(de)(de)(de)自(zi)吸(xi)油(you)(you)(you)(you)(you)(you)(you)型兩種。壓(ya)(ya)(ya)力(li)供(gong)(gong)油(you)(you)(you)(you)(you)(you)(you)型液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)大都采用有氣壓(ya)(ya)(ya)的(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)箱，也有液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)本身帶有補(bu)油(you)(you)(you)(you)(you)(you)(you)分泵(beng)(beng)(beng)(beng)向(xiang)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)進(jin)油(you)(you)(you)(you)(you)(you)(you)口提供(gong)(gong)壓(ya)(ya)(ya)力(li)油(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)。自(zi)吸(xi)油(you)(you)(you)(you)(you)(you)(you)型液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)自(zi)吸(xi)油(you)(you)(you)(you)(you)(you)(you)能力(li)很(hen)強，無需(xu)外力(li)供(gong)(gong)油(you)(you)(you)(you)(you)(you)(you)。對于自(zi)吸(xi)油(you)(you)(you)(you)(you)(you)(you)型柱(zhu)塞(sai)(sai)泵(beng)(beng)(beng)(beng)，液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)油(you)(you)(you)(you)(you)(you)(you)箱內的(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)液(ye)(ye)(ye)(ye)(ye)不(bu)(bu)得低于油(you)(you)(you)(you)(you)(you)(you)標下限，要(yao)保持足(zu)足(zu)數目的(de)(de)(de)(de)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)油(you)(you)(you)(you)(you)(you)(you)。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)油(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)清(qing)潔度(du)越高(gao)，液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)使(shi)用壽命(ming)(ming)越長。

 美(mei)國原裝(zhuang)PARKER派克軸向柱塞(sai)泵現貨型號

部(bu)分產品型號：PV140R1K1T1WFHS, PV140R1K1T1WFRC, PV140R1K1T1WFWS, PV140R1K1T1WSCC, PV140R1K1T1WUCC, PV140R1K1T1WULC, PV140R1K1T1WUPG, PV140R1K4T1NFHS, PV140R1K4T1NFPV, PV140R1K4T1NFRC, PV140R1K4T1NFR1, PV140R1K4T1NFT2, PV140R1K4T1NFWS, PV140R1K4T1NTLA, PV140R1K4T1NULA, PV140R1K4T1NUPG, PV140R1K4T1NUPR, PV140R1K4T1NWLA, PV140R1K4T1NYLA, PV140R1K4T1N001, PV140R1K4T1WFFC, PV140R1K4T1WFWS, PV140R1K4T1WFWSX5899, PV140R1K8T1NFFC, PV140R1L1B1NUPR, PV140R1L1T1NFFC, PV140R1L1T1NFFP, PV140R1L1T1NUPG, PV140R1L1T1NWCC, PV140R1L4T1NUPG, PV140R9K1A1NSLCK0173, PV140R9K1T1NFDSK0186, PV140R9K1T1NFFCK0011, PV140R9K1T1NFHSK0017, PV140R9K1T1NFRCK0107, PV140R9K1T1NFWSK0032, PV140R9K1T1NFWSK0155, PV140R9K1T1NKCCK0175, PV140R9K1T1NMLCK0081