REXROTH A10VSO型變量柱塞泵31R系列
開式回路     RC 92 711/09.00
規格28....140
31R系列
額定壓力280 bar
峰值壓力 350 bar

此類型泵特點:
— 用于液壓開式回路的斜盤結構軸向柱塞變量泵
— 流量正比于驅動轉速和排量，并能通過調節斜盤傾角實    現無級變量
— ISO標準的安裝法蘭
— 法蘭連接符合SAE米制
— 有兩個殼體泄油孔
— 優良的吸入性能
— 允許連續運行壓力可達280 bar
— 低噪聲
— 長壽命
— 驅動軸能承受軸向及徑向負載
— 高的功率/重量比
— 廣范圍的多種控制形式
— 控制響應時間短
— 采用通軸結構，可用于多回路系統

型號選型參考詳解：
舉例型號：A10VSO18DFR1/31R-PPA12N00
A10VS→斜盤式變量泵，此系列工業驅動用，公稱壓力 28MPa，最高壓力35MPa；
O    →運行方式，此系列用于開式回路系統；
18   →排量規格此型號為18m3（另有10、28、45、71、100、140等常見規格排量）
DFR1 →控制機構，（DG表示兩位控制直接驅動；DR(G)表；示壓力控制遠程控制；DFR（1）壓力/流量控制 ；帶有1指在X油路無小孔；DFLR壓力/流量/功率控制；FHD流量       控制，和先導壓力有關帶壓力控制；FE1**流量電控；DFE1**壓力/流量電控；ED電液壓力控制）；
31   →產品系列
R    →轉動方向（R順時針，L逆時針）
P    →密封（P指帶FKM軸封的NBR(丁晴橡膠，符合DIN ISO 1629),V指FKM(佛橡膠，符合DIN ISO 1629)）
P    →軸端（P指帶鍵直軸 DIN 6885,S指花鍵軸SAE,R指花鍵軸SAE(較高的通軸驅動轉矩)）；
A    →安裝法蘭孔（A指ISO 2孔，B指ISO 4孔）；
12   →工作油口連接，{壓力油口B 吸油口S}在相反方向 ，SAE油口米制固定螺釘；
N00  →通軸，（N00無通軸驅動；有通軸驅動帶軸向泵、齒輪泵回徑向柱塞泵KB2、K51、KB3、K01等等）
優質常規型號 - 較短期內供貨：
A10VSO45DFR1/32R-PPB12N00
A10VS071DFR1/31R-VPA12N00
A10VS071DFR1/32R-VPB22U99

 A10VSO100DR/32R-PPB12N00
A10VSO100DFR1/32R-VPB12N00
A10VS0100DFR1/32R-VPB22U99N00
A10VSO140DRS/32R-VPB22U99
A10VSO71DRS/32R-VPB22U99-S2184
A10VS0140DRS/32R-PPB22U99
A10VS0140DFR1/32R-VPB22U99N00

     以上為德國力士樂A10VSO型號(32系列) 四孔安裝 無通軸型柱塞泵71、100、
140排量常規優質訂貨型號-有現貨供應 ，其它油泵型號未一一舉出同樣供應
優質常規型號 - 較短期內供貨：
德國力士樂柱塞泵A10VSO 10排量：
A10VSO10DR/52R-PPA14N00
A10VSO 18排量：
A10VSO18DR/31R-PPA12N00
A10VSO18DR/31R-PPA12K01
A10VSO18DFR1/31R-PPA12N00
A10VSO18DFR1/31R-PPA12N00
A10VSO18DFR1/31R-PPA12K01
A10VSO18DFR/31R-PPA12N00
A10VSO18DFLR/31R-PPA12N00
A10VSO18DG/31R-PPA12N00
A10VSO18DRG/31R-PPA12N00
A10VSO18DFE1/31R-PPA12N00
A10VSO18FHD/31R-PPA12N00
A10VSO18ED/31R-PPA12N00

德國力士樂柱塞泵A10VSO 28排量：
A10VSO28DR/31R-PPA12N00
A10VSO28DR/31R-PPA12K01
AA10VSO28DFR1/31R-PPA12N00
A10VSO28DFR1/31R-PPA12N00
A10VSO28DFR1/31R-PPA12K01
A10VSO28DFR/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DG/31R-PPA12N00
A10VSO28DRG/31R-PPA12N00
A10VSO28DFE1/31R-PPA12N00
A10VSO28FHD/31R-PPA12N00
A10VSO28ED/31R-PPA12N00

德國力士樂柱塞泵A10VSO 45排量：
A10VSO45DR/31R-PPA12N00
A10VSO45DR/31R-PPA12K01
A10VSO45DFR1/31R-PPA12N00
A10VSO45DFR1/31R-PPA12N00
A10VSO45DFR1/31R-PPA12K02
A10VSO45DFR/31R-PPA12N00
A10VSO45DFR/31R-PPA12K01
A10VSO45DFR/31R-PPA12K26
A10VSO45DFLR/31R-PPA12N00
A10VSO45DG/31R-PPA12N00
A10VSO45DRG/31R-PPA12N00
A10VSO45DFE1/31R-PPA12N00
A10VSO45FHD/31R-PPA12N00
A10VSO45ED/31R-PPA12N00

德國力士樂柱塞泵A10VSO 71排量：
A10VSO71DR/31R-PPA12N00
A10VSO71DR/31R-PPA12K01
A10VSO71DFR1/31R-PPA12N00
A10VSO71DFR1/31R-PPA12N00
A10VSO71DFR1/31R-PPA12K02
A10VSO71DFR/31R-PPA12N00
A10VSO71DFR/31R-PPA12K27
A10VSO71DFLR/31R-PPA12N00
A10VSO71DG/31R-PPA12N00
A10VSO71DRG/31R-PPA12N00
A10VSO71DFE1/31R-PPA12N00
A10VSO71FHD/31R-PPA12N00
A10VSO71ED/31R-PPA12N00
德國力士樂柱塞泵A10VSO 100排量：
A10VSO100DR/31R-PPA12N00
A10VSO100DR/31R-PPA12K01
A10VSO100DFR1/31R-PPA12N00
A10VSO100DFR1/31R-PPA12N00
A10VSO100DFR1/31R-PPA12K01
A10VSO100DFR/31R-PPA12N00
A10VSO100DFLR/31R-PPA12N00
A10VSO100DG/31R-PPA12N00
A10VSO100DRG/31R-PPA12N00
A10VSO100DFE1/31R-PPA12N00
A10VSO100DFE1/31R-PPA12K02
A10VSO100FHD/31R-PPA12N00

德國力士樂柱塞泵A10VSO 140排量：
A10VSO140DR/31R-PPB12N00
A10VSO140DR/31R-PPB12K01
A10VSO140DFR1/31R-PPB12N00
A10VSO140DFR1/31R-PPB12N00
A10VSO140DFR1/31R-PPB12K01
A10VSO140DFR/31R-PPB12N00
A10VSO140DFLR/31R-PPB12N00
A10VSO140DG/31R-PPB12N00
A10VSO140DRG/31R-PPB12N00
A10VSO140DFE1/31R-PPB12N00
A10VSO140DFE1/31R-PPB12N002
A10VSO140FHD/31R-PPB12N00
A10VSO140ED/31R-PPB12N00