油站滤芯HC9800FDS13Z液压油滤芯保护方法如下：

1.换前先放掉原有液压油，查看回油滤芯，吸油滤芯，先导滤芯，看是不是附有铁屑铜屑或别的杂质，有的话或许有液压元件缺陷，修补清扫后，清洗系统。2.换液压油时须一起更换全部液压油滤芯(回油滤芯，吸油滤芯，先导滤芯)，否则相当于没换。
3.区别液压油标号，不一样标号、不一样品牌的液压油不混用，或许会起反响蜕变发作絮状物。举荐用该开掘机指定用油。
4.加油前有必要先装上吸油滤芯，吸油滤芯罩着的管口直接通向主泵，进了杂质轻则加快主泵磨损，重则打泵。
5.加油至规范方位，液压油箱上通常都有油位表，看液位表。留神停放方法，通常是全部油缸全部回收，即小臂、铲斗完全伸出并落地。
6.加完油后留神主泵要排空气，否则轻则暂时全车无动作，主泵异响(空气音爆)，重则气穴损坏主泵。排空气方法是直接在主泵顶部松开管子接头，直接加满即可。
AC Delco A1585C, Baldwin RS3510, Caterpillar 6I2505, Coopers Fiaam GUD AEM2678, Donaldson P532505, Fleetguard AF25011M, AF25135, AF25135M, Fleetrite AFR825011M, AFR825135, AFR825135M, Fram CA7480, Hengst E736L, In-Line Filters FA11124, FFRCA7480, FFR-CA7480, FINFA11124, FIN-FA11124, Kralinator LA1486, Luberfiner LAF4505, Mann and Hummel 4592057954, C321170, Napa 6593, Purolator Facet A65005, Sakura A5555, A-5555, A55551, A-5555-1, A5555S, Schupp SF SL8997, Sure SFA2505P, SFA2505SET, Tecfil ARS5135, Wix 46593, Woodgate WGA1101滤芯Baldwin RS4642, Donaldson P605551, P606720, Fleetguard AF26163M, AF26472M, AF62163M, Fleetrite AFR826163M, Fram CA9901, Hengst E767L, In-Line Filters FA13500, FBWRS4642, FBW-RS4642, FINFA13500, FIN-FA13500, Luberfiner LAF9201, Mann and Hummel C331630, Napa 9126, Sogefi Pro FLI9308/SGP, FLI9308SGP, Volvo 20411815, 20882320, 21715813, 21716424, Wix 49126, 549126滤芯Baldwin RS5358,液压油滤芯 Donaldson P500185, P784457, Fleetguard AF26242, AF27857, Fram CA9747, Hengst E1016L, E603L, In-Line Filters FA13525, FBWRS5358, FBW-RS5358, FINFA13525, FIN-FA13525, Luberfiner LAF6242, Mahle Knecht LX1734, LX3030, Mann and Hummel C271320/1, C271320/3, C2713201, C2713203, C271340, Mercedes 20544738, 40943504, 4760940004, A0040943504, A4760940004, Sakura A-5331, Scania 1485592, Schupp SF SL81261, Sure SFA9435, Tecfil ARS9840, Wix 49558滤芯Donaldson P951539, In-Line Filters FA10047, FINFA10047, FIN-FA10047, McCormick 706077A1, Schupp SF SL81430/1, SL814301滤芯Baldwin RS3738, Donaldson P533938, Fleetguard AF25469, Fleetrite AFR825469, Ford F6HZ9601CA, F6HZ-9601-CA, Fram CA9242, In-Line Filters FA13452, FBWRS3738, FBW-RS3738, FINFA13452, FIN-FA13452, Kralinator LA1755, Luberfiner LAF5871, Motorcraft FA1637, Purolator Facet A76040, Sakura A8588, A-8588, A-8601-S, Sure SFA3938P, SFA3946SET, Union AF2294, Wix 46458, 546458滤芯AC Delco A2032C, A2033C, Baldwin RS4859, Donaldson P614563, Fleetguard AF26667, Fram CA9663, In-Line Filters FA13508, FBWRS4859, FBW-RS4859, FINFA13508, FIN-FA13508, Luberfiner LAF2032, Napa 6907, Purolator Facet A75686, Vauxhall GM 88937527, 88937528, Wix 46907滤芯Baldwin RS3530XP, Donaldson EAF5104, In-Line Filters FA13421, FBWRS3530XP, FBW-RS3530XP, FINFA13421, FIN-FA13421, Napa 6745滤芯