11.拆裝液壓缸時(shí)，嚴(yán)防損傷活塞桿頂端的螺紋、缸口螺紋和活塞桿表面。嚴(yán)禁用錘打缸筒和活塞表面，如缸孔和活塞表面有損失，不允許用砂紙打磨，要用細(xì)油石精心研1.液壓缸及周?chē)h(huán)境應(yīng)清潔。油箱要保證密封，防止污染。管路和油箱應(yīng)清理，防止有脫落的氧化鐵皮及其他雜物。清潔要用無(wú)絨布或?qū)Ｓ眉垺２荒苈榫€和黏合劑作密封材料。液壓油按設(shè)計(jì)要求，注意油溫和油壓的變化?？蛰d時(shí)，擰開(kāi)排氣螺栓進(jìn)行排氣。低壓齒輪油泵2DR5BE0909R低壓齒輪油泵
低壓齒輪油泵2DR5BE0909R（6）液壓油不清潔，缸體與配油盤(pán)或缸體與柱塞磨損，使漏油過(guò)多。高壓定量葉片泵 PV2R1-06,PV2R1-08,PV2R1-10,PV2R1-12,PV2R1-14,PV2R1-17,PV2R1-19,PV2R1-23,PV2R1-25,PV2R1-31.PV2R1-06-F-R,PV2R1-08-F-R,PV2R1-10-F-R,PV2R1-12-F-R,PV2R1-14-F-R,PV2R1-17-F-R,PV2R1-19-F-R,PV2R1-23-F-R,PV2R1-25-F-R,PV2R1-31-F-R.PV2R1-06-F-L,PV2R1-08-F-L,PV2R1-10-F-L,PV2R1-12-F-L,PV2R1-14-F-L,PV2R1-17-F-L,PV2R1-19-F-L,PV2R1-23-F-L,PV2R1-25-F-L,PV2R1-31-F-L.PV2R1-06-L-R,PV2R1-08-L-R,PV2R1-10-L-R,PV2R1-12-L-R,PV2R1-14-L-R,PV2R1-17-L-R,PV2R1-19-L-R,PV2R1-23-L-R,PV2R1-25-L-R,PV2R1-31-L-R.PV2R1-06-L-L,PV2R1-08-L-L,PV2R1-10-L-L,PV2R1-12-L-L,PV2R1-14-L-L,PV2R1-17-L-L,PV2R1-19-L-L,PV2R1-23-L-L,PV2R1-25-L-L,PV2R1-31-L-L
雙聯(lián)變量葉片泵1長(zhǎng)圓柱體彎曲校直機(jī)校直低壓齒輪油泵2DR5BE0909R
