力士樂(lè)葉片泵傳動(dòng)帶磨損。有許多大型離水泵采用帶傳,因長(zhǎng)期使用,傳動(dòng)帶磨損而松也,出現(xiàn)打滑現(xiàn)象，降低了水泵轉(zhuǎn)速。

上海維特銳直銷(xiāo)德國(guó)REXROTH品牌的產(chǎn)品，并附帶報(bào)關(guān)單

    REXROTH葉片泵安裝不當(dāng)。兩帶輪中心距太小或兩軸不太平行，傳動(dòng)帶緊邊安裝到上面，致使包角太小，兩帶輪直徑計(jì)算差錯(cuò)以及聯(lián)軸傳動(dòng)水泵兩軸偏心距較大等，均會(huì)造成水泵轉(zhuǎn)速變化。

    有相當(dāng)一部分用戶(hù)因力士樂(lè)原配電動(dòng)機(jī)損壞，就隨意配上另一臺(tái)電動(dòng)機(jī)帶動(dòng)，結(jié)果造成了力士樂(lè)葉片泵流量少、水泵轉(zhuǎn)速過(guò)低、揚(yáng)程低抽不上水后果。

    REXROTH葉片泵本身機(jī)械故障。葉輪與泵軸緊固螺母松脫或泵軸變形彎曲，造成葉輪多移，直接與泵體摩擦，或軸承損壞，都有可能降低水泵轉(zhuǎn)速。

上海維特銳在德國(guó)與REXROTH合作，可長(zhǎng)期穩(wěn)定供應(yīng)力士樂(lè)葉片泵，力士樂(lè)電磁閥，REXROTH導(dǎo)軌，力士樂(lè)柱塞泵等產(chǎn)品

R900891701 DICHTUNGSSATZ PV7-1X/40M R900891700 DICHTUNGSSATZ PV7-1X/63M
R900891699 DICHTUNGSSATZ PV7-1X/100M R900874811 DICHTUNGSSATZ PV7-2X/20
R900782907 ABHPG-PV7/25-45C0-08/112M-4-B0/S R900780016 PV7-1X/25-45RE01MW0-08WH
R900772792 PV7-1X/10-14RE01MW0-16 R900772699 ABHPG-013-PV7-RKD-03
R900772698 ABHPG-013-PV7-RKD-02 R900772687 ABAPG-PV7/100-150C0+GF2-011/160M-4-B0/SD
R900771631 PV7-1X/100-118RE07MD0-16-A427 R900770527 ABHPG-PV7/10-14C0/112M-4-B0/J
R900768658 PV7-1X/25-30RE01MW0-16 R900763234 ABKAG-60AL9/PV7-10/90L-4-A1/NL/012B605A1
R900761807 PV7-1X/100-150RE07MC5-08WG R900758432 PV7-2X/20-20RE01MA3-10
R900755261 PV7-2X/20-20RA01MA3-05 R900751356 PV7-1X/25-45RE01MC7-08WG
R900750169 PV7-1X/63-71RE07MD6-16 R900749846 PV7-2X/20-20RA01MA3-10
R900744715 PV7-1X/63-71RE07MN0-16 R900744495 PV7-1X/25-30RE01MW0-16WH
R900741427 PV7-2X/20-25RA01MA3-05 R900740824 PV7-1X/100-118RE07MW0-16WH
R900738663 PV7-1X/10-20RE01MC5-10WG R900733271 PV7-1X/63-71RE07MW0-16
R900729468 PV7-1X/10-14RE01KD0-16 R900720730 PV7-1X/63-71RE07MC0-16-A234
R900720285 ABAPG-PV7/63-71C0-16/200L-4-B0K/SE-A R900718547 ABHPG-PV7/20-25-0-10/112M-4-B0/S-A
R900711250 PV7-1X/40-71RE37MC5-08WH R900707375 PV7-2X/20-25RE01MA0-10