?1、柱塞活塞將液體壓入柱塞和油室中 液體向壓氣機內充入氮氣當氣體進入柱塞時，活塞在柱塞上移動，帶動氣缸中的活塞轉動氣體離開柱塞的速度取決于壓縮比，所以氣體越快，液體通過壓縮比做功越大在正常情況下，壓縮比為3~5,此時壓氣機出口壓力不變。
當壓縮比達到最大時，氣體離開柱塞；當壓力達到最大時，氣體與柱塞相接觸并在柱塞上移動液體吸收氣體部分，在壓氣機腔中形成負壓柱塞吸入液腔后，壓力降低，氣體和液體一起進入壓氣機中如果泵出口壓力高于活塞運動速度（泵流速）范圍內，氣體將從柱塞間隙進入壓氣機腔內，被壓縮進入油室（活塞運動速度可由壓縮比來調節）內實現了配流和再平衡。
2、進入油室的液體應及時進入配流閥 當泵壓力下降時，不應再將水注入配流油室內，否則會導致配流油室內壓力降低當配流閥損壞時，應立即更換配流閥清洗、清潔或更換閥芯，應按程序進行清洗泵腔后，必須再次檢查泵內有無液體。
當發現存在大量液體時，必須立即停止工作如果泵油被吸入配流閥內，當壓力下降至0.3MPa時，必須立即停止工作進入配流閥后有必要按程序進行操作配流閥內不應有雜物形成堵塞；如果有少量液體進入配流閥（大于0.3MPa),則說明泵內有雜質存在；如果有大量液體進入配流閥（小于0.3MPa),則說明泵內已嚴重磨損。
90R130-KP-5-CD-80-P-4-F1-F-03-GBA-35-35-24 90R130KP5CD80P4F1F03GBA353524 90-R-130-KP-5-CD-80-P-4-F1-F-03-GBA-35-35-24 90R130KP5CD80P4F1F03GBA353524 90R130-KP-5-CD-80-P-4-F1-F-03-GBA-38-38-24 90R130KP5CD80P4F1F03GBA383824 90-R-130-KP-5-CD-80-P-4-F1-F-03-GBA-38-38-24 90R130KP5CD80P4F1F03GBA383824 90R130-KP-5-CD-80-R-3-C8-H-03-GBA-42-42-24 90R130KP5CD80R3C8H03GBA424224 90-R-130-KP-5-CD-80-R-3-C8-H-03-GBA-42-42-24 90R130KP5CD80R3C8H03GBA424224 90R130-KP-5-CD-80-R-3-F1-H-03-GBA-35-35-24 90R130KP5CD80R3F1H03GBA353524 90-R-130-KP-5-CD-80-R-3-F1-H-03-GBA-35-35-24 90R130KP5CD80R3F1H03GBA353524 90R130-KP-5-CD-80-R-3-F1-H-03-GBA-38-38-30 90R130KP5CD80R3F1H03GBA383830 90-R-130-KP-5-CD-80-R-3-F1-H-03-GBA-38-38-30 90R130KP5CD80R3F1H03GBA383830 90R130-KP-5-CD-80-R-3-F1-H-03-GBA-42-42-24 90R130KP5CD80R3F1H03GBA424224 90-R-130-KP-5-CD-80-R-3-F1-H-03-GBA-42-42-24 90R130KP5CD80R3F1H03GBA424224 90R130-KP-5-CD-80-R-4-F1-F-03-GBA-42-42-24 90R130KP5CD80R4F1F03GBA424224 90-R-130-KP-5-CD-80-R-4-F1-F-03-GBA-42-42-24 90R130KP5CD80R4F1F03GBA424224 90R130-KP-5-CD-80-R-4-F1-H-03-GBA-35-35-24 90R130KP5CD80R4F1H03GBA353524 90-R-130-KP-5-CD-80-R-4-F1-H-03-GBA-35-35-24 90R130KP5CD80R4F1H03GBA353524 90R130-KP-5-DE-80-L-3-F1-H-03-EBA-35-35-24 90R130KP5DE80L3F1H03EBA353524 90-R-130-KP-5-DE-80-L-3-F1-H-03-EBA-35-35-24 90R130KP5DE80L3F1H03EBA353524 90R130-KP-5-DE-80-L-3-F1-H-03-GBA-35-35-24 90R130KP5DE80L3F1H03GBA353524 90-R-130-KP-5-DE-80-L-3-F1-H-03-GBA-35-35-24 90R130KP5DE80L3F1H03GBA353524 90R130-KP-5-DE-80-P-3-C8-F-03-GBA-35-35-24 90R130KP5DE80P3C8F03GBA353524 90-R-130-KP-5-DE-80-P-3-C8-F-03-GBA-35-35-24 90R130KP5DE80P3C8F03GBA353524 90R130-KP-5-DE-80-P-3-F1-F-03-GBA-32-32-24 90R130KP5DE80P3F1F03GBA323224 90-R-130-KP-5-DE-80-P-3-F1-F-03-GBA-32-32-24 90R130KP5DE80P3F1F03GBA323224 90R130-KP-5-DE-80-P-3-F1-F-04-GBA-38-38-24 90R130KP5DE80P3F1F04GBA383824 90-R-130-KP-5-DE-80-P-3-F1-F-04-GBA-38-38-24 90R130KP5DE80P3F1F04GBA383824 90R130-KP-5-DE-80-R-3-C8-H-00-GBA-42-42-28 90R130KP5DE80R3C8H00GBA424228 90-R-130-KP-5-DE-80-R-3-C8-H-00-GBA-42-42-28 90R130KP5DE80R3C8H00GBA424228。
