美國(guó)威斯特商業(yè)有限公司是一家專(zhuān)業(yè)從事入口電子液壓產(chǎn)品銷(xiāo)售及成套液壓系統(tǒng)設(shè)計(jì)制造的高科技企業(yè)。公司從事液壓備件行業(yè)多年，為了縮短產(chǎn)品交貨期，備有大量德國(guó)IFM易福門(mén)，庫(kù)伯勒KUEBLER，美國(guó)Gurley，美國(guó)安諾實(shí)驗(yàn)室，HAWE哈威, ASCO阿斯卡,寶德BURKERT，F(xiàn)ESTO費(fèi)斯托，海德漢HEIDENHAIN,BOSCH-REXROTH博世力士樂(lè)

力士樂(lè)葉片泵，REXROTH葉片泵
REXROTH葉片泵均為臥式、單泵殼構(gòu)造的離心泵。選用特殊的卡箍夾緊泵體與泵蓋，泵的吐出口方向可在360度的任何一個(gè)方位，裝置使用方便。REXROTH砂泵的軸承組件選用圓筒式構(gòu)造，便于調(diào)整葉輪與泵體之間的空隙，修理時(shí)可全體撤除。軸承選用油脂光滑。REXROTH砂泵的軸封方法有填料密封、付葉輪密封、機(jī)械密封。REXROTH砂泵流道寬暢，汽蝕性能好，效率高，耐磨蝕。傳動(dòng)方法主要有V型三角帶傳動(dòng)、彈性聯(lián)軸器傳動(dòng)、輪減速箱傳動(dòng)、REXROTH液力偶合器傳動(dòng)、變頻驅(qū)動(dòng)裝置，可控硅調(diào)速等。過(guò)流部件原料選用高硬度的耐磨合金鑄鐵。然后發(fā)動(dòng)離心泵，REXROTH葉輪疾速滾動(dòng)，葉輪的葉片唆使液體滾動(dòng)，REXROTH液體滾動(dòng)時(shí)依托慣性向葉輪外緣流去，一起葉輪從吸入室吸進(jìn)液體，在這一過(guò)程中，REXROTH葉輪中的液體繞流葉片，在繞流運(yùn)動(dòng)中液體效果一升力于葉片，反過(guò)來(lái)葉片以一個(gè)與此升力大小相等、方向相反的力效果于液體，REXROTH這個(gè)力對(duì)液體做功，使液體得到能量而流出葉輪，這時(shí)液體的動(dòng)能與壓能均增大。REXROTH葉片泵依托旋轉(zhuǎn)葉輪對(duì)液體的效果把原動(dòng)機(jī)的機(jī)械能傳遞給液體。由于REXROTH離心泵的效果液體從葉輪進(jìn)口流向出口的過(guò)程中，其速度能和壓力能都得到添加，被REXROTH葉輪排出的液體通過(guò)壓出室，大部分速度能轉(zhuǎn)換成壓力能，然后REXROTH沿排出管路運(yùn)送出去，這時(shí)，葉輪進(jìn)口處因液體的排出而構(gòu)成真空或低壓，吸水池中的液體在液面壓力(大氣壓)的效果下，被壓入REXROTH葉輪的進(jìn)口，于是，旋轉(zhuǎn)著的REXROTH葉輪就連續(xù)不斷地吸入和排出液體.
力士樂(lè)葉片泵，REXROTH葉片泵
rexroth葉片泵型號(hào)：
R900951305,PGH3-2X/016RE07VU2,
R900932139,PGH4-2X/020RE11VU2,
R900932140,PGH4-2X/025RE11VU2,
R900932141,PGH4-2X/032RE11VU2,
R900086321,PGH4-2X/040RE11VU2,
R900932159,PGH4-2X/050RE11VU2,
R901147115,PGH5-3X/063RE11VU2,
R901147116,PGH5-3X/080RE11VU2,

R901147117,PGH5-3X/100RE11VU2,
R901147118,PGH5-3X/125RE11VU2,
R901147119,PGH5-3X/160RE11VU2,
0513300202,0513R18C3VPV16SM21FZB03,
0513300203,0513R18C3VPV16SM14FZA02,
0513300208,0513R18C3VPV16SM21FYB03,
0513300209,0513R18C3VPV16SM14FYA02,
0513300210,0513R18C3VPV16SM21HZB03,
0513300211,0513R18C3VPV16SM14HZA02,
0513300212,0513R18C3VPV16SM21HYB03,

0513300213,0513R18C3VPV16SM14HYA02,
0513300234,0513R18C3VPV16SM21JZB03,
0513300235,0513R18C3VPV16SM14JZA02,
0513300236,0513R18C3VPV16SM21JYB03,
0513300237,0513R18C3VPV16SM14JYA02,
0513300238,0513R18C3VPV16SM21XDYB03,
0513300240,0513R18C3VPV16SM21FZB03P1,
0513300241,0513R18C3VPV16SM14FZA02P1,

0513300242,0513R18C3VPV16SM21FYB03P1,
0513300243,0513R18C3VPV16SM14FYA02P1,
0513300244,0513R18C3VPV16SM21HZB03P1,
0513300245,0513R18C3VPV16SM14HZA02P1,
0513300246,0513R18C3VPV16SM21HYB03P1,
0513300247,0513R18C3VPV16SM14HYA02P1,
0513300286,0513R18C3VPV16SM21JZB03P1,
0513300287,0513R18C3VPV16SM14JYA02P1,
0513300288,0513R18C3VPV16SM21JYB03P1,

0513300290,0513R18C3VPV16SM21VAYB03P1,
0513300292,0513R18C3VPV16SM21XAYB03,
0513300294,0513R18C3VPV16SM21XAZB03,
0513300296,0513R18C3VPV16SM21ZAZB03,
0513300298,0513R18C3VPV16SM21ZAYB03,
0513300400,0513R18C3VPV16SM08FYB03,
0513300404,0513R18C3VPV16SM21YDYB03,
0513300406,0513R18C3VPV16SM21VASB03,
0513300408,0513R18D3VPV16SM21FYB03,
0513300410,0513R18D3VPV16SM21HYB03,
0513300418,0513R18D3VPV16SM21VASB03,
0513300426,0513R18C3VPV16SM21HXSB03,
0513300428,0513R18C3VPV16SC10HYB03,