中國臺(tái)灣JINYUAN俊泰齒輪泵三聯(lián)泵
HGP-33A-F66R HGP-33A-F66L HGP-33A-L66R HGP-33A-L66L
HGP-33A-F88R HGP-33A-F88L HGP-33A-L88R HGP-33A-L88L
HGP-33A-F1111R HGP-33A-F1111L HGP-33A-L1111R HGP-33A-L1111L
HGP-33A-F1313R HGP-33A-F1313L HGP-33A-L1313R HGP-33A-L1313L
的故障頻率非常高。而油品污染造成的故障約占挖掘機(jī)液壓系統(tǒng)故障總數(shù)的70%~75%。對(duì)于被污染的油品,必須予以更換,才能保證液壓挖掘機(jī)正常工作。
HGP-33A-F1414R HGP-33A-F1414L HGP-33A-L1414R HGP-33A-L1414L
HGP-33A-F1717R HGP-33A-F1717L HGP-33A-L1717R HGP-33A-L1717L
HGP-33A-F1919R HGP-33A-F1919L HGP-33A-L1919R HGP-33A-L1919L
HGP-33A-F2323R HGP-33A-F2323L HGP-33A-L2323R HGP-33A-L2323L
HGP-33A-F2525R HGP-33A-F2525L HGP-33A-L2525R HGP-33A-L2525L
HGP-33A-F2828R HGP-33A-F2828L HGP-33A-L2828R HGP-33A-L2828L
斜軸式軸向柱塞泵與斜盤式的區(qū)別斜軸式軸向柱塞泵發(fā)展較早,構(gòu)造成熟。與斜盤式軸向柱塞泵相比,有如下特點(diǎn):斜軸式軸向柱塞泵中的柱塞是由連桿帶動(dòng)的,所受徑向力很小,因此允許傳動(dòng)軸與缸體軸線之間的夾角達(dá)到25°,現(xiàn)已達(dá)到40°,因而泵的排量較大。而斜盤式軸向柱塞泵的斜盤傾角受徑向力的限制,-般不超過過20。缸體受到的傾覆力矩很小,缸體端面與配油盤貼合均勻,泄露損
中國臺(tái)灣JINYUAN俊泰齒輪泵三聯(lián)泵