A10VSO28DFR1

A10VSO18DG A10VSO18DR A10VSO18DRG A10VSO18DFR A10VSO18DFR1 A10VSO18DFLR A10VSO18DR/31R A10VSO18DFR/31R A10VSO18DFR1/31R A10VSO18DFLR/31R A10VSO18DG/31R A10VSO18DRG/31R A10VSO28DG A10VSO28DR A10VSO28DRG A10VSO28DFR A10VSO28DFR1 A10VSO28DFLR A10VSO28DG/31R A10VSO28DR/31R A10VSO28DRG/31R A10VSO28DFR/31R A10VSO28DFR1/31R A10VSO28DFLR/31R A10VSO45DG A10VSO45DR A10VSO45DRG A10VSO45DFR A10VSO45DFR1 A10VSO45DFLR A10VSO45DG/31R A10VSO45DR/31R A10VSO45DRG/31R A10VSO45DFR/31R A10VSO45DFR1/31R A10VSO45DFLR/31R A10VSO71DG A10VSO71DR A10VSO71DRG A10VSO71DFR A10VSO71DFR1 A10VSO71DFLR A10VSO71DG/31R A10VSO71DR/31R A10VSO71DRG/31R A10VSO71DFR/31R A10VSO71DFR1/31R A10VSO71DFLR/31R A10VSO100DG A10VSO100DR A10VSO100DRG A10VSO100DFR A10VSO100DFR1 A10VSO100DFLR A10VSO100DG/31R A10VSO100DR/31R A10VSO100DRG/31R A10VSO100DFR/31R A10VSO100DFR1/31R A10VSO100DFLR/31R A10VSO140DG A10VSO140DR A10VSO140DRG A10VSO140DFR A10VSO140DFR1 A10VSO140DFLR A10VSO140DG/31R A10VSO140DR/31R A10VSO140DRG/31R A10VSO140DFR/31R A10VSO140DFR1/31R A10VSO140DFLR/31R A10VSO18DG/31R-PPA12N00 A10VSO18DR/31R-PPA12N00 A10VSO18DRG/31R-PPA12N00 A10VSO18DFR/31R-PPA12N00 A10VSO18DFR1/31R-PPA12N00 A10VSO18DFLR/31R-PPA12N00 A10VSO28DG/31R-PPA12N00 A10VSO28DR/31R-PPA12N00 A10VSO28DRG/31R-PPA12N00 A10VSO28DFR/31R-PPA12N00 A10VSO28DFR1/31R-PPA12N00 A10VSO28DFLR/31R-PPA12N00 A10VSO45DG/31R-PPA12N00 A10VSO45DR/31R-PPA12N00 A10VSO45DRG/31R-PPA12N00 A10VSO45DFR/31R-PPA12N00 A10VSO45DFR1/31R-PPA12N00 A10VSO45DFLR/31R-PPA12N00 A10VSO71DG/31R-PPA12N00 A10VSO71DR/31R-PPA12N00 A10VSO71DRG/31R-PPA12N00 A10VSO71DFR/31R-PPA12N00 A10VSO71DFR1/31R-PPA12N00 A10VSO71DFLR/31R-PPA12N00 A10VSO100DG/31R-PPA12N00 A10VSO100DR/31R-PPA12N00 A10VSO100DRG/31R-PPA12N00 A10VSO100DFR/31R-PPA12N00 A10VSO100DFR1/31R-PPA12N00 A10VSO100DFLR/31R-PPA12N00 A10VSO140DG/31R-PPB12N00 A10VSO140DR/31R-PPB12N00 A10VSO140DRG/31R-PPB12N00 A10VSO140DFR/31R-PPB12N00 A10VSO140DFR1/31R-PPB12N00 A10VSO140DFLR/31R-PPB12N00 3排除解决力士乐叶片泵前冲现象的方法 　　 　　1、采用正确的力士乐叶片泵速度转换方法。电磁阀的转换方式，冲击较大，转换精度较低，可靠性较差，但控制灵活性大。 　　 　　2、电液动换向阀使用带阻尼的电流阀，通过调节阻尼大小，使力士乐叶片泵速度转换的减慢，可在一定程度上减少前冲。用行程阀转换，力士乐叶片泵冲击较小。 　　 　　3、经验证明，如将行程挡铁做成两个角度，用30。斜面压下行程阀开口量的2/3，用10。斜面压下剩余的1/3开口，效果更好。 　　 　　4、或在行程阀芯的过渡口处开1～2mm长的小三角槽，也可缓和快进转工进的冲击。行程阀的转换精度高，可靠性好，但控制灵活性小，管路较复杂，工进过程中越程动作实现困难。 　　 　　5、在力士乐叶片泵供油回路快进时，用电磁阀使大流量泵提前卸载，减速后再转工进。 　　 　　6、在出口节流时，提高调速阀中定差减压阀的灵敏性，或者拆修力士乐叶片泵减压阀并采取去毛刺清洗等措施，使其运动灵活。