產品中心
Kracht齒輪泵 KF80RF2-D15現貨
Kracht齒輪泵 KF80RF2-D15現貨德國KRACHT成(cheng)立于1911年，是(shi)世界較有名流(liu)(liu)體控制專(zhuan)業廠商，主(zhu)要產品為液壓系統、流(liu)(liu)量計、液壓裝置、液壓馬達、校驗(yan)閥(fa)(fa)、疊加閥(fa)(fa)、換向閥(fa)(fa)、比例(li)閥(fa)(fa)、蝶(die)閥(fa)(fa), 減壓閥(fa)(fa)、汽缸、油缸、離心泵、輸送(song)泵、水力發動機(ji),、泵、齒(chi)輪泵、低(di)壓傳(chuan)送(song)泵、高壓齒(chi)輪泵、齒(chi)輪電機(ji)。
Kracht齒(chi)輪(lun)泵(beng) KF80RF2-D15現(xian)貨
Kracht齒輪泵 KF80RF2-D15現(xian)貨(huo)
KRACHT公(gong)司介紹：
德國KRACHT成(cheng)立(li)于1911年，是世界(jie)較有名(ming)流(liu)體控制專(zhuan)業廠商，主要產(chan)品為液壓系(xi)統、流(liu)量計、液壓裝(zhuang)置、液壓馬達、校驗(yan)閥、疊加(jia)閥、換向閥、比例閥、蝶(die)閥, 減壓閥、汽缸、油缸、離心泵(beng)、輸(shu)送泵(beng)、水力(li)發(fa)動機,、泵(beng)、齒(chi)輪(lun)(lun)泵(beng)、低壓傳送泵(beng)、高(gao)壓齒(chi)輪(lun)(lun)泵(beng)、齒(chi)輪(lun)(lun)電機。
德國KRACHT主要產品(pin)：
流量計(ji)：齒輪流量計(ji)、渦輪流量計(ji)...
泵(beng)：低壓傳送泵(beng)：高壓齒(chi)輪泵(beng)、低壓齒(chi)輪泵(beng)、離(li)心泵(beng)...
閥(fa)：壓(ya)力閥(fa)、減壓(ya)閥(fa)、定向閥(fa)門(men)、夾心閥(fa)...
液(ye)壓(ya)附件：齒輪電機、馬達(da)、液(ye)壓(ya)缸...
KRACHT齒輪(lun)泵、KRACHT泵、KRACHT傳(chuan)輸泵、KRACHT低壓(ya)傳(chuan)送(song)泵、KRACHT高壓(ya)齒輪(lun)泵
KRACHT主(zhu)要型號(hao) 德國KRACHT齒輪泵KF80RF2-D15
低(di)壓(ya)傳送泵：
KF 0/0.5---KF0/4、 KF 1/4---KF1/24 、 KF 4---8、KF3/100---KF6/630、 KF3/63-KF6/3等。
流(liu)(liu)量計(ji)：（齒輪流(liu)(liu)量計(ji)、渦輪流(liu)(liu)量計(ji)）
VC、 VC12、VCA、VCN、VC 、 VCL, VC5F1PS、 VC 0.4 F4PS M-04等(deng)。
齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)常見故障的(de)(de)(de)(de)(de)(de)(de)(de)排(pai)(pai)除方(fang)法(fa)（一(yi)） 頻(pin)道：液壓(ya)元件 發(fa)布(bu)時(shi)(shi)(shi)間(jian)：2009-01-12 目前(qian)，CB-B 型(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)自卸汽車與(yu)(yu)(yu)(yu)(yu)工(gong)程機(ji)(ji)械操縱機(ji)(ji)構中運用(yong)(yong)(yong)較(jiao)多，現將(jiang)(jiang)其(qi)(qi)(qi)(qi)常見故障及(ji)排(pai)(pai) 除方(fang)法(fa)介紹如(ru)下，供參考。 1、產(chan)(chan)生(sheng)振動(dong)(dong)與(yu)(yu)(yu)(yu)(yu)噪(zao)(zao)聲的(de)(de)(de)(de)(de)(de)(de)(de)原因(yin)(yin)(yin)與(yu)(yu)(yu)(yu)(yu)排(pai)(pai)除 (1)吸(xi)(xi)(xi)(xi)入(ru)(ru)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi) ①CB-B 型(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)體與(yu)(yu)(yu)(yu)(yu)兩(liang)側端蓋(gai)(gai)(gai)(gai)為(wei)直接(jie)(jie)(jie)(jie)接(jie)(jie)(jie)(jie)觸的(de)(de)(de)(de)(de)(de)(de)(de)硬密(mi)(mi)封(feng)(feng)，若(ruo)接(jie)(jie)(jie)(jie)觸面(mian)(mian)(mian)(mian)(mian)(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)(de)平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)度(du)(du)(du)達不(bu)(bu)(bu)(bu)到規(gui)定(ding)(ding)(ding) 要(yao)(yao)(yao)求(qiu)，則泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)工(gong)作(zuo)(zuo)時(shi)(shi)(shi)容(rong)易(yi)吸(xi)(xi)(xi)(xi)入(ru)(ru)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)；同(tong)樣，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)端蓋(gai)(gai)(gai)(gai)與(yu)(yu)(yu)(yu)(yu)壓(ya)蓋(gai)(gai)(gai)(gai)之(zhi)間(jian)也(ye)(ye)(ye)為(wei)直接(jie)(jie)(jie)(jie)接(jie)(jie)(jie)(jie)觸，空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)也(ye)(ye)(ye)容(rong)易(yi) 侵入(ru)(ru)；若(ruo)壓(ya)蓋(gai)(gai)(gai)(gai)為(wei)塑料(liao)制品，由于其(qi)(qi)(qi)(qi)損(sun)(sun)(sun)壞或因(yin)(yin)(yin)溫度(du)(du)(du)變化(hua)(hua)而(er)(er)變形(xing)，也(ye)(ye)(ye)會(hui)使(shi)(shi)密(mi)(mi)封(feng)(feng)不(bu)(bu)(bu)(bu)嚴(yan)而(er)(er)進(jin)(jin)(jin)入(ru)(ru)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)。 排(pai)(pai)除這種(zhong)故障的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法(fa)是(shi)：當(dang)(dang)(dang)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)體或泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)蓋(gai)(gai)(gai)(gai)的(de)(de)(de)(de)(de)(de)(de)(de)平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)度(du)(du)(du)達不(bu)(bu)(bu)(bu)到規(gui)定(ding)(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)(de)要(yao)(yao)(yao)求(qiu)時(shi)(shi)(shi)，可(ke)(ke)以(yi)(yi)(yi)在(zai)平(ping)板(ban)上用(yong)(yong)(yong)金鋼 砂(sha)按"8"字形(xing)路線來回研(yan)(yan)磨(mo)(mo)，也(ye)(ye)(ye)可(ke)(ke)以(yi)(yi)(yi)在(zai)平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)磨(mo)(mo)床(chuang)(chuang)上磨(mo)(mo)削，使(shi)(shi)其(qi)(qi)(qi)(qi)平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)度(du)(du)(du)不(bu)(bu)(bu)(bu)超(chao)過(guo) 5μm，并需要(yao)(yao)(yao)保(bao) 證其(qi)(qi)(qi)(qi)平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)與(yu)(yu)(yu)(yu)(yu)孔的(de)(de)(de)(de)(de)(de)(de)(de)垂直度(du)(du)(du)要(yao)(yao)(yao)求(qiu)；對(dui)于泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)蓋(gai)(gai)(gai)(gai)與(yu)(yu)(yu)(yu)(yu)壓(ya)蓋(gai)(gai)(gai)(gai)處的(de)(de)(de)(de)(de)(de)(de)(de)泄(xie)漏，可(ke)(ke)采(cai)用(yong)(yong)(yong)涂敷環氧樹脂(zhi)等膠粘劑進(jin)(jin)(jin)行(xing) 密(mi)(mi)封(feng)(feng)。 ②對(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)軸(zhou)一(yi)般采(cai)用(yong)(yong)(yong)骨架式油(you)(you)(you)(you)(you)(you)封(feng)(feng)進(jin)(jin)(jin)行(xing)密(mi)(mi)封(feng)(feng)。若(ruo)卡緊(jin)唇部的(de)(de)(de)(de)(de)(de)(de)(de)彈簧脫(tuo)落，或將(jiang)(jiang)油(you)(you)(you)(you)(you)(you)封(feng)(feng)裝(zhuang)(zhuang)反，或其(qi)(qi)(qi)(qi) 唇部被(bei)拉(la)傷(shang)(shang)、老化(hua)(hua)，都將(jiang)(jiang)使(shi)(shi)油(you)(you)(you)(you)(you)(you)封(feng)(feng)后(hou)端經常處于負壓(ya)狀(zhuang)態而(er)(er)吸(xi)(xi)(xi)(xi)入(ru)(ru)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)，一(yi)般可(ke)(ke)更(geng)(geng)(geng)換新油(you)(you)(you)(you)(you)(you)封(feng)(feng)予以(yi)(yi)(yi) 解決。 ③油(you)(you)(you)(you)(you)(you)箱內油(you)(you)(you)(you)(you)(you)量(liang)(liang)(liang)不(bu)(bu)(bu)(bu)夠，或吸(xi)(xi)(xi)(xi)油(you)(you)(you)(you)(you)(you)管(guan)口(kou)未插(cha)至油(you)(you)(you)(you)(you)(you)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)以(yi)(yi)(yi)下，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)便(bian)會(hui)吸(xi)(xi)(xi)(xi)入(ru)(ru)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)，此時(shi)(shi)(shi)應(ying)往油(you)(you)(you)(you)(you)(you)箱內補 充油(you)(you)(you)(you)(you)(you)液至油(you)(you)(you)(you)(you)(you)標線；若(ruo)回油(you)(you)(you)(you)(you)(you)管(guan)口(kou)露出油(you)(you)(you)(you)(you)(you)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)，有(you)時(shi)(shi)(shi)也(ye)(ye)(ye)會(hui)因(yin)(yin)(yin)系統(tong)內瞬(shun)間(jian)負壓(ya)而(er)(er)使(shi)(shi)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)反灌進(jin)(jin)(jin)入(ru)(ru)系統(tong)， 所以(yi)(yi)(yi)回油(you)(you)(you)(you)(you)(you)管(guan)口(kou)一(yi)般也(ye)(ye)(ye)應(ying)插(cha)至油(you)(you)(you)(you)(you)(you)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)以(yi)(yi)(yi)下。 ④泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)位置(zhi)距油(you)(you)(you)(you)(you)(you)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)太(tai)高(gao)(gao)，特別(bie)是(shi)在(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)轉(zhuan)(zhuan)速降(jiang)低(di)(di)時(shi)(shi)(shi)，因(yin)(yin)(yin)不(bu)(bu)(bu)(bu)能(neng)(neng)(neng)保(bao)證泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)吸(xi)(xi)(xi)(xi)油(you)(you)(you)(you)(you)(you)腔(qiang)有(you)必要(yao)(yao)(yao)的(de)(de)(de)(de)(de)(de)(de)(de)真 空(kong)度(du)(du)(du)造(zao)(zao)成(cheng)吸(xi)(xi)(xi)(xi)油(you)(you)(you)(you)(you)(you)不(bu)(bu)(bu)(bu)足而(er)(er)吸(xi)(xi)(xi)(xi)入(ru)(ru)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)。此時(shi)(shi)(shi)應(ying)調整(zheng)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)與(yu)(yu)(yu)(yu)(yu)油(you)(you)(you)(you)(you)(you)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)(de)相對(dui)高(gao)(gao)度(du)(du)(du)，使(shi)(shi)其(qi)(qi)(qi)(qi)滿足規(gui)定(ding)(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)(de)要(yao)(yao)(yao)求(qiu)。 ⑤吸(xi)(xi)(xi)(xi)油(you)(you)(you)(you)(you)(you)濾油(you)(you)(you)(you)(you)(you)器(qi)被(bei)污(wu)物(wu)堵塞(sai)或其(qi)(qi)(qi)(qi)容(rong)量(liang)(liang)(liang)過(guo)小(xiao)(xiao)，導(dao)致(zhi)(zhi)吸(xi)(xi)(xi)(xi)油(you)(you)(you)(you)(you)(you)阻力增(zeng)(zeng)加(jia)(jia)(jia)而(er)(er)吸(xi)(xi)(xi)(xi)入(ru)(ru)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)；另外(wai)，進(jin)(jin)(jin)、出 油(you)(you)(you)(you)(you)(you)口(kou)的(de)(de)(de)(de)(de)(de)(de)(de)口(kou)徑較(jiao)大(da)(da)(da)(da)也(ye)(ye)(ye)有(you)可(ke)(ke)能(neng)(neng)(neng)帶入(ru)(ru)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)。此時(shi)(shi)(shi)，可(ke)(ke)清(qing)洗濾油(you)(you)(you)(you)(you)(you)器(qi)，或選(xuan)取較(jiao)大(da)(da)(da)(da)容(rong)量(liang)(liang)(liang)、且進(jin)(jin)(jin)出口(kou)徑適 當(dang)(dang)(dang)的(de)(de)(de)(de)(de)(de)(de)(de)濾油(you)(you)(you)(you)(you)(you)器(qi)。如(ru)此，不(bu)(bu)(bu)(bu)但能(neng)(neng)(neng)防(fang)止吸(xi)(xi)(xi)(xi)入(ru)(ru)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)，還能(neng)(neng)(neng)防(fang)止產(chan)(chan)生(sheng)噪(zao)(zao)聲。 (2)機(ji)(ji)械原因(yin)(yin)(yin) ①泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)與(yu)(yu)(yu)(yu)(yu)聯軸(zhou)器(qi)的(de)(de)(de)(de)(de)(de)(de)(de)連(lian)接(jie)(jie)(jie)(jie)因(yin)(yin)(yin)不(bu)(bu)(bu)(bu)合(he)(he)(he)規(gui)定(ding)(ding)(ding)要(yao)(yao)(yao)求(qiu)而(er)(er)產(chan)(chan)生(sheng)振動(dong)(dong)及(ji)噪(zao)(zao)聲。應(ying)按規(gui)定(ding)(ding)(ding)要(yao)(yao)(yao)求(qiu)調整(zheng)聯軸(zhou)器(qi)。 ②因(yin)(yin)(yin)油(you)(you)(you)(you)(you)(you)中污(wu)物(wu)進(jin)(jin)(jin)入(ru)(ru)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)內導(dao)致(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)等部件磨(mo)(mo)損(sun)(sun)(sun)拉(la)傷(shang)(shang)而(er)(er)產(chan)(chan)生(sheng)噪(zao)(zao)聲。應(ying)更(geng)(geng)(geng)換油(you)(you)(you)(you)(you)(you)液，加(jia)(jia)(jia)強過(guo)濾， 拆(chai)(chai)開泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)清(qing)洗；對(dui)磨(mo)(mo)損(sun)(sun)(sun)嚴(yan)重(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)，須修(xiu)理或更(geng)(geng)(geng)換。 ③泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)內零件損(sun)(sun)(sun)壞或磨(mo)(mo)損(sun)(sun)(sun)嚴(yan)重(zhong)(zhong)(zhong)將(jiang)(jiang)產(chan)(chan)生(sheng)振動(dong)(dong)與(yu)(yu)(yu)(yu)(yu)噪(zao)(zao)聲：如(ru)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)形(xing)誤差或周節誤差大(da)(da)(da)(da)，兩(liang)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)接(jie)(jie)(jie)(jie)觸 不(bu)(bu)(bu)(bu)良(liang)，齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)粗糙度(du)(du)(du)高(gao)(gao)，公(gong)法(fa)線長度(du)(du)(du)超(chao)差，齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)側隙(xi)過(guo)小(xiao)(xiao)，兩(liang)嚙(nie)合(he)(he)(he)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)觸區不(bu)(bu)(bu)(bu)在(zai)分(fen)度(du)(du)(du)圓位置(zhi) 等。此時(shi)(shi)(shi)，可(ke)(ke)更(geng)(geng)(geng)換齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)或將(jiang)(jiang)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)對(dui)研(yan)(yan)。同(tong)時(shi)(shi)(shi)，軸(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)滾(gun)針(zhen)保(bao)持架破損(sun)(sun)(sun)、長短軸(zhou)軸(zhou)頸及(ji)滾(gun)針(zhen)磨(mo)(mo) 損(sun)(sun)(sun)等，均(jun)可(ke)(ke)導(dao)致(zhi)(zhi)軸(zhou)承旋轉(zhuan)(zhuan)不(bu)(bu)(bu)(bu)暢(chang)而(er)(er)產(chan)(chan)生(sheng)機(ji)(ji)械噪(zao)(zao)聲，此時(shi)(shi)(shi)需拆(chai)(chai)修(xiu)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)，更(geng)(geng)(geng)換滾(gun)針(zhen)軸(zhou)承。 ④齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)軸(zhou)向裝(zhuang)(zhuang)配間(jian)隙(xi)過(guo)小(xiao)(xiao)；齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)端面(mian)(mian)(mian)(mian)(mian)(mian)(mian)與(yu)(yu)(yu)(yu)(yu)前(qian)后(hou)端蓋(gai)(gai)(gai)(gai)之(zhi)間(jian)的(de)(de)(de)(de)(de)(de)(de)(de)滑動(dong)(dong)接(jie)(jie)(jie)(jie)合(he)(he)(he)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)因(yin)(yin)(yin)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)在(zai)裝(zhuang)(zhuang)配前(qian)毛(mao)刺(ci) 未能(neng)(neng)(neng)仔(zi)細清(qing)除，從而(er)(er)運轉(zhuan)(zhuan)時(shi)(shi)(shi)拉(la)傷(shang)(shang)接(jie)(jie)(jie)(jie)合(he)(he)(he)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)，使(shi)(shi)內泄(xie)漏大(da)(da)(da)(da)，導(dao)致(zhi)(zhi)輸(shu)(shu)出流(liu)量(liang)(liang)(liang)減少(shao)；污(wu)物(wu)進(jin)(jin)(jin)入(ru)(ru)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)內并 楔入(ru)(ru)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)端面(mian)(mian)(mian)(mian)(mian)(mian)(mian)與(yu)(yu)(yu)(yu)(yu)前(qian)后(hou)端蓋(gai)(gai)(gai)(gai)之(zhi)間(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)隙(xi)內拉(la)傷(shang)(shang)配合(he)(he)(he)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)，導(dao)致(zhi)(zhi)高(gao)(gao)低(di)(di)壓(ya)腔(qiang)因(yin)(yin)(yin)出現徑向拉(la)傷(shang)(shang)的(de)(de)(de)(de)(de)(de)(de)(de)溝槽而(er)(er) 連(lian)通，使(shi)(shi)輸(shu)(shu)出流(liu)量(liang)(liang)(liang)減小(xiao)(xiao)。對(dui)上述(shu)情況應(ying)分(fen)別(bie)采(cai)用(yong)(yong)(yong)以(yi)(yi)(yi)下措施(shi)修(xiu)復。拆(chai)(chai)解齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)，適當(dang)(dang)(dang)地加(jia)(jia)(jia)大(da)(da)(da)(da)軸(zhou) 向間(jian)隙(xi)即研(yan)(yan)磨(mo)(mo)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)端面(mian)(mian)(mian)(mian)(mian)(mian)(mian)；用(yong)(yong)(yong)平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)磨(mo)(mo)床(chuang)(chuang)磨(mo)(mo)平(ping)前(qian)后(hou)蓋(gai)(gai)(gai)(gai)端面(mian)(mian)(mian)(mian)(mian)(mian)(mian)和(he)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)端面(mian)(mian)(mian)(mian)(mian)(mian)(mian)，并清(qing)除輪(lun)(lun)(lun)(lun)(lun)(lun)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)上的(de)(de)(de)(de)(de)(de)(de)(de)毛(mao)刺(ci)(不(bu)(bu)(bu)(bu) 能(neng)(neng)(neng)倒角)；經平(ping)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)磨(mo)(mo)削后(hou)的(de)(de)(de)(de)(de)(de)(de)(de)前(qian)后(hou)端蓋(gai)(gai)(gai)(gai)其(qi)(qi)(qi)(qi)端面(mian)(mian)(mian)(mian)(mian)(mian)(mian)上卸荷槽的(de)(de)(de)(de)(de)(de)(de)(de)深度(du)(du)(du)尺寸(cun)會(hui)有(you)變化(hua)(hua)，應(ying)適當(dang)(dang)(dang)增(zeng)(zeng)加(jia)(jia)(jia)寬度(du)(du)(du)。 3)其(qi)(qi)(qi)(qi)他原因(yin)(yin)(yin) 油(you)(you)(you)(you)(you)(you)液的(de)(de)(de)(de)(de)(de)(de)(de)黏(nian)度(du)(du)(du)高(gao)(gao)也(ye)(ye)(ye)會(hui)產(chan)(chan)生(sheng)噪(zao)(zao)聲，必須選(xuan)用(yong)(yong)(yong)黏(nian)度(du)(du)(du)合(he)(he)(he)適的(de)(de)(de)(de)(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)液。 2、輸(shu)(shu)出流(liu)量(liang)(liang)(liang)不(bu)(bu)(bu)(bu)足 ①油(you)(you)(you)(you)(you)(you)溫高(gao)(gao)將(jiang)(jiang)使(shi)(shi)其(qi)(qi)(qi)(qi)黏(nian)度(du)(du)(du)下降(jiang)、內泄(xie)漏增(zeng)(zeng)加(jia)(jia)(jia)，使(shi)(shi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)輸(shu)(shu)出流(liu)量(liang)(liang)(liang)減小(xiao)(xiao)。應(ying)查明(ming)原因(yin)(yin)(yin)采(cai)取措施(shi)；對(dui) 于中高(gao)(gao)壓(ya)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)，須檢查密(mi)(mi)封(feng)(feng)圈是(shi)否(fou)破損(sun)(sun)(sun)。 ②選(xuan)用(yong)(yong)(yong)油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)黏(nian)度(du)(du)(du)過(guo)高(gao)(gao)或過(guo)低(di)(di)，均(jun)會(hui)造(zao)(zao)成(cheng)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)輸(shu)(shu)出流(liu)量(liang)(liang)(liang)減少(shao)，應(ying)使(shi)(shi)用(yong)(yong)(yong)黏(nian)度(du)(du)(du)合(he)(he)(he)格的(de)(de)(de)(de)(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)品。 ③CB-B 型(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)一(yi)般不(bu)(bu)(bu)(bu)可(ke)(ke)以(yi)(yi)(yi)反轉(zhuan)(zhuan)，如(ru)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)體裝(zhuang)(zhuang)反，將(jiang)(jiang)造(zao)(zao)成(cheng)壓(ya)油(you)(you)(you)(you)(you)(you)腔(qiang)與(yu)(yu)(yu)(yu)(yu)吸(xi)(xi)(xi)(xi)油(you)(you)(you)(you)(you)(you)腔(qiang)局部短接(jie)(jie)(jie)(jie)，使(shi)(shi)其(qi)(qi)(qi)(qi) 流(liu)量(liang)(liang)(liang)減少(shao)甚至吸(xi)(xi)(xi)(xi)不(bu)(bu)(bu)(bu)上油(you)(you)(you)(you)(you)(you)來。此時(shi)(shi)(shi)，應(ying)查泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)向。 ④發(fa)動(dong)(dong)機(ji)(ji)轉(zhuan)(zhuan)速不(bu)(bu)(bu)(bu)夠，造(zao)(zao)成(cheng)流(liu)量(liang)(liang)(liang)減小(xiao)(xiao)。應(ying)查明(ming)原因(yin)(yin)(yin)并加(jia)(jia)(jia)以(yi)(yi)(yi)排(pai)(pai)除。 3、旋轉(zhuan)(zhuan)不(bu)(bu)(bu)(bu)暢(chang) ①軸(zhou)向間(jian)隙(xi)或徑向間(jian)隙(xi)太(tai)小(xiao)(xiao)。重(zhong)(zhong)(zhong)新加(jia)(jia)(jia)以(yi)(yi)(yi)調整(zheng)修(xiu)配。 ②泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)內有(you)污(wu)物(wu)。解體以(yi)(yi)(yi)清(qing)除異(yi)物(wu)。 ③裝(zhuang)(zhuang)配有(you)誤。齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)兩(liang)銷孔的(de)(de)(de)(de)(de)(de)(de)(de)加(jia)(jia)(jia)工(gong)基(ji)準面(mian)(mian)(mian)(mian)(mian)(mian)(mian)并非裝(zhuang)(zhuang)配基(ji)準面(mian)(mian)(mian)(mian)(mian)(mian)(mian)，如(ru)先將(jiang)(jiang)銷子打入(ru)(ru)，再擰緊(jin)螺 釘(ding)，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)會(hui)轉(zhuan)(zhuan)不(bu)(bu)(bu)(bu)動(dong)(dong)。正(zheng)確的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法(fa)是(shi)，邊轉(zhuan)(zhuan)動(dong)(dong)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)邊擰緊(jin)螺釘(ding)，后(hou)配鉆銷孔并打入(ru)(ru)銷子。 ④泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)與(yu)(yu)(yu)(yu)(yu)發(fa)動(dong)(dong)機(ji)(ji)聯軸(zhou)器(qi)的(de)(de)(de)(de)(de)(de)(de)(de)同(tong)軸(zhou)度(du)(du)(du)差。同(tong)軸(zhou)度(du)(du)(du)應(ying)保(bao)證在(zai) 0.1mm 以(yi)(yi)(yi)內。 ⑤泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)內零件未退磁。裝(zhuang)(zhuang)配前(qian)所有(you)零件均(jun)須退磁。 ⑥滾(gun)針(zhen)套質量(liang)(liang)(liang)不(bu)(bu)(bu)(bu)合(he)(he)(he)格或滾(gun)針(zhen)斷裂(lie)。修(xiu)理或更(geng)(geng)(geng)換。 ⑦工(gong)作(zuo)(zuo)油(you)(you)(you)(you)(you)(you)輸(shu)(shu)出口(kou)被(bei)堵塞(sai)。清(qing)除異(yi)物(wu)。 4、發(fa)熱(re) ①造(zao)(zao)成(cheng)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)旋轉(zhuan)(zhuan)不(bu)(bu)(bu)(bu)暢(chang)的(de)(de)(de)(de)(de)(de)(de)(de)各項原因(yin)(yin)(yin)均(jun)能(neng)(neng)(neng)導(dao)致(zhi)(zhi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)發(fa)熱(re)，排(pai)(pai)除方(fang)法(fa)亦可(ke)(ke)參照(zhao)其(qi)(qi)(qi)(qi)執行(xing)。
