PV7-1X/40-45RE37MC0-16求不高的执行元件的运动速度基本上保持稳定。(2)调速阀:在载荷压力变化时能保持节流阀的进出口压差为定值。这样R900424189 DBDH10G10/315
R900424190 DBDH10K10/200
R900424195 DBDH6G10/100
R900424196 DBDH6G10/200
R900424197 DBDH6G10/315
R900424198 DBDH6G10/50
R900424199 DBDH6K10/100
R900424200 DBDH6K10/200
R900424201 DBDH6K10/315
R900424202 DBDH6K10/400
R900424203 DBDS20K10/400
R900424204 DBDS20K10/400V
R900424205 DBDS20K1X/50
R900424241 DBDH30K1X/100
R900424246 DBDH6P1X/100
R900424261 DBDS30G18/315
R900424262 DBDS30G18/50
R900424264 DBDS25G18/200
,在节流口面积调定以后,不论载荷压力如何变化,调速阀都能保持通过节流阀的流量不变,从而使执行元件的运动速度稳定。DGMC2-3-AB-BW-BA-BW-41
DGMX-7-PP-GH-10-B
DGMX2-5-PA-BW-B-30
DGMX2-5-PP-FM-B-30
DGMX2-5-PB-BW-B-30
XCG2V-8-FW-10
DGMX2-3-PP-BW-B-40
DGMX2-5-PP-BW-B-30
DGMX2-5-PA-FW-B-30
DGMX2-5-PP-BW-B-40
DGMX2-3-PP-CW-B-41
DGMX2-5-PP-FW-B-30
DG5V-7-2A-VM-U-H5-40
DG4V-5-6CJ-VM-U-H6-20
DG4V-5-2A-J-VM-U-H6-20
DG4V-3S-6C-VM-U-H5-60
(3)分流阀:不论载荷大小,能使同一油源的两个执行元件得到相等流量的为等量分流阀或同步阀;得到按比例分配流量的为比例分流阀。(4)集流阀:作用与分流阀相反,使流入集流阀的流量按比例分配。(5)分流集流阀:兼具分流阀和集流阀两种功能。PV7-1X/100-150RE07MC0-08
PV7-1X/10-14RE01MCO-16
PV7-1X/10-20RE01MCO-10
PV7-1X/16-20RE01MC0-16
PV7-1X/16-30RE01MCO-08
PV7-1X/25-30RE01MC0-16
PV7-1X/25-45RE01MCO-08
PV7-1X/40-45RE37MC0-16
PV7-1X/63-71RE07MC0-16
PV7-1X/63-94RE07MC0-08
PVV4-1X/082RA15DMC
REXROTH力士乐柱塞泵
A10VSO100DR/31R-PPA12NOO
A10VSO18DFR1/31R-PPA12NOO
A10VSO28DFR1/31R-PPA12NOO
A10VSO45DFR1/31R-PPA12NOO
A10VSO71DFR1/31R-PPA12NOO
A10VSO100DFR1/31R-PPA12NOO
A10VSO140DFR1/31R-PPB12NOO
A10VSO45DFR1/32R-PPB12NOO
A10VSO100DFR1/32R-VPB12NOO
A10VSO140DRS/32R-VPB12NOO
A10VSO28DR/31R-PPA12NOO
A10VSO140DR/32R-PPB12NOO