力士乐控制阀3FREZ6B-1X 35L2G24-27Z4MM
R902182161 A7VKO012MA/10MRSKGP350000-0
R902186115 A7VKO028MA/10MRSL4P550-0
R902193365 A2FO12/61R-PPB06
R902193369 A2FO28/61R-PPB05
R902197748 A2FO10/61R-VPB06
R902436353 AA10VSO100DRS/32R-VPB12N00-S1439
R902449059 AA10VSO140DRS/32R-VPB22U99
R902452429 AA10VSO71DRS/32R-VPB22U99-S2183
R902452431 AA10VSO71DRS/32R-VPB22U99-S2184
R902452707 AA10VSO45DFR1/32R-VPB12N00-S2655
R902477270 ALA10VSO45DRS/32R-VPB12N00-S2655
R902478838 AA10VSO71DFR1/31R-VPA42K01
R902478843 AA10VSO71DFLR/31R-VPA42N00
R902488707 A15VSO280DRDGA0V/10MRVE4B41EU0000-0
R902518842 A10VZO45EZ4/10R-VSD12N00H-S3344
R902601804 SOCKETDT06-2S-EP04KOMPL
R902650585 AZPF-11-022RRR20KB
R910934823 AA10VSO100DFLR/31R-PPA12N00
R910938977 AA10VSO140DFLR/31R-PPB12N00
R910945178 AA10VSO18DFR1/31R-PPA12N00
R910990406 AA10VSO10DR/52R-PPA14N00
R913002642 PLUG-INCONNECTOR8P7000-17121-2911000
R918C03751 AZPG-22-056RCB07MB
伺服阀与比例阀的区别
REXROTH力士乐比例阀与比例阀之间的差别并没有严格的规定，因为比例阀的性能越来越好，逐渐向伺服阀靠近，所以近些年出现了比例伺服阀。
REXROTH力士乐比例阀非要说差别，主要体现在一下几点：
伺服阀中位没有死区，比例阀有中位死区；
伺服阀的频响（响应频率）更高，可以高达200Hz左右，比例阀一般zui高几十Hz；
伺服阀对液压油液的要求更高，需要精过滤才行，否则容易堵塞，比例阀要求低一些。
REXROTH力士乐比例伺服阀性能介于伺服阀和比例阀之间。
