力士乐A10VSO系列变量柱塞泵用于液压开式回路的斜盘结构轴向柱塞变量泵，流量正比于驱动转速和排量，并能通过调节斜盘倾角实现无级变量，ISO标准的安装法兰，法兰连接符合SAE米制，有两个壳体泄油孔。
Rexroth变量柱塞泵A10VSO系列优良的吸入性能，允许连续运行压力可达280bar，低噪声长寿命，驱动轴能承受轴向及径向负载。高的功率重量比广范围的多种控制形式，控制响应时间短，采用通轴结构，可用于多回路系统。
力士乐A10VSO系列柱塞泵的具体型号：
A10VSO100DG两点控制，直动式：
A10VSO100DG/31R-PPA12N00 A10VSO100DG/31L-PPA12N00 A10VSO100DG/31R-VPA12N00
A10VSO100DG/31L-VPA12N00 A10VSO100DG/31R-PSA12N00 A10VSO100DG/31L-PSA12N00
A10VSO100DG/32R-PPA12N00 A10VSO100DG/32L-PPA12N00 A10VSO100DG/32R-VPA12N00
A10VSO100DG/32L-VPA12N00 A10VSO100DG/32R-PSA12N00 A10VSO100DG/32L-PSA12N00
A10VSO100DG/32R-PPB12N00 A10VSO100DG/32L-PPB12N00 A10VSO100DG/32R-VPB12N00
A10VSO100DG/32L-VPB12N00 A10VSO100DG/32R-PSB12N00 A10VSO100DG/32L-PSB12N00
A10VSO100DR压力控制：
A10VSO100DR/31R-PPA12N00 A10VSO100DR/31L-PPA12N00 A10VSO100DR/31R-VPA12N00
A10VSO100DR/31L-VPA12N00 A10VSO100DR/31R-PSA12N00 A10VSO100DR/31L-PSA12N00
A10VSO100DR/32R-PPA12N00 A10VSO100DR/32L-PPA12N00 A10VSO100DR/32R-VPA12N00
A10VSO100DR/32L-VPA12N00 A10VSO100DR/32R-PSA12N00 A10VSO100DR/32L-PSA12N00
A10VSO100DR/32R-PPB12N00 A10VSO100DR/32L-PPB12N00 A10VSO100DR/32R-VPB12N00
A10VSO100DR/32L-VPB12N00 A10VSO100DR/32R-PSB12N00 A10VSO100DR/32L-PSB12N00
A10VSO100DRG压力控制/远程控制：
A10VSO100DRG/31R-PPA12N00 A10VSO100DRG/31L-PPA12N00 A10VSO100DRG/31R-VPA12N00
A10VSO100DRG/31L-VPA12N00 A10VSO100DRG/31R-PSA12N00 A10VSO100DRG/31L-PSA12N00
A10VSO100DRG/32R-PPA12N00 A10VSO100DRG/32L-PPA12N00 A10VSO100DRG/32R-VPA12N00
A10VSO100DRG/32L-VPA12N00 A10VSO100DRG/32R-PSA12N00 A10VSO100DRG/32L-PSA12N00
A10VSO100DRG/32R-PPA12N00 A10VSO100DRG/32R-PPB12N00 A10VSO100DRG/32L-PPB12N00
A10VSO100DRG/32R-VPB12N00 A10VSO100DRG/32L-VPB12N00 A10VSO100DRG/32R-PSB12N00
A10VSO100DRG/32L-PSB12N00
A10VSO100DFR压力控制/带流量控制X-T开启：
A10VSO100DFR/31R-PPA12N00 A10VSO100DFR/31L-PPA12N00 A10VSO100DFR/31R-VPA12N00
A10VSO100DFR/31L-VPA12N00 A10VSO100DFR/31R-PSA12N00 A10VSO100DFR/31L-PSA12N00
A10VSO100DFR/32R-PPA12N00 A10VSO100DFR/32L-PPA12N00 A10VSO100DFR/32R-VPA12N00
A10VSO100DFR/32L-VPA12N00 A10VSO100DFR/32R-PSA12N00 A10VSO100DFR/32L-PSA12N00
A10VSO100DFR/32R-PPB12N00 A10VSO100DFR/32R-PPB12N00 A10VSO100DFR/32L-PPB12N00
A10VSO100DFR/32R-VPB12N00 A10VSO100DFR/32L-VPB12N00 A10VSO100DFR/32R-PSB12N00
A10VSO100DFR/32L-PSB12N00
A10VSO100DFR1压力控制/带流量控制X-T关闭带冲洗功能：
A10VSO100DFR1/31R-PPA12N00 A10VSO100DFR1/31L-PPA12N00 A10VSO100DFR1/31R-VPA12N00
A10VSO100DFR1/31L-VPA12N00 A10VSO100DFR1/31R-PSA12N00 A10VSO100DFR1/31L-PSA12N00
A10VSO100DFR1/32R-PPA12N00 A10VSO100DFR1/32L-PPA12N00 A10VSO100DFR1/32R-VPA12N00
A10VSO100DFR1/32L-VPA12N00 A10VSO100DFR1/32R-PSA12N00 A10VSO100DFR1/32L-PSA12N0
A10VSO100DFR1/32R-PPA12N00 A10VSO100DFR1/32R-PPB12N00 A10VSO100DFR1/32L-PPB12N00
A10VSO100DFR1/32R-VPB12N00 A10VSO100DFR1/32L-VPB12N00 A10VSO100DFR1/32R-PSB12N00
A10VSO100DFR1/32L-PSB12N00
A10VSO100FE1压力控制/电动排量控制：
A10VSO100FE1/31R-PPA12N00 A10VSO100FE1/31L-PPA12N00 A10VSO100FE1/31R-VPA12N00
A10VSO100FE1/31L-VPA12N00 A10VSO100FE1/31R-PSA12N00 A10VSO100FE1/31L-PSA12N00
A10VSO100FE1/32R-PPA12N00 A10VSO100FE1/32L-PPA12N00 A10VSO100FE1/32R-VPA12N00
A10VSO100FE1/32L-VPA12N00 A10VSO100FE1/32R-PSA12N00 A10VSO100FE1/32L-PSA12N00
A10VSO100FE1/32R-PPB12N00 A10VSO100FE1/32L-PPB12N00 A10VSO100FE1/32R-VPB12N00
A10VSO100FE1/32L-VPB12N00 A10VSO100FE1/32R-PSB12N00 A10VSO100FE1/32L-PSB12N00
A10VSO100DFE1压力控制/电动排量控制，压力控制：
A10VSO100DFE1/31R-PPA12N00 A10VSO100DFE1/31L-PPA12N00 A10VSO100DFE1/31R-VPA12N00
A10VSO100DFE1/31L-VPA12N00 A10VSO100DFE1/31R-PSA12N00 A10VSO100DFE1/31L-PSA12N00
A10VSO100DFE1/32R-PPA12N00 A10VSO100DFE1/32L-PPA12N00 A10VSO100DFE1/32R-VPA12N00
A10VSO100DFE1/32L-VPA12N00 A10VSO100DFE1/32R-PSA12N00 A10VSO100DFE1/32L-PSA12N00
A10VSO100DFE1/32R-PPB12N00 A10VSO100DFE1/32L-PPB12N00 A10VSO100DFE1/32R-VPB12N00
A10VSO100DFE1/32L-VPB12N00 A10VSO100DFE1/32R-PSB12N00 A10VSO100DFE1/32L-PSB12N00
A10VSO100ED压力控制/电动排量控制，反比曲线：
A10VSO100ED/31R-PPA12N00 A10VSO100ED/31L-PPA12N00 A10VSO100ED/31R-VPA12N00
A10VSO100ED/31L-VPA12N00 A10VSO100ED/31R-PSA12N00 A10VSO100ED/31L-PSA12N00
A10VSO100ED/32R-PPA12N00 A10VSO100ED/32L-PPA12N00 A10VSO100ED/32R-VPA12N00
A10VSO100ED/32L-VPA12N00 A10VSO100ED/32R-PSA12N00 A10VSO100ED/32L-PSA12N00
A10VSO100ED/32R-PPB12N00 A10VSO100ED/32L-PPB12N00 A10VSO100ED/32R-VPB12N00
A10VSO100ED/32L-VPB12N00 A10VSO100ED/32R-PSB12N00 A10VSO100ED/32L-PSB12N00
A10VSO100DFLR压力，流量和功率控制：
A10VSO100DFLR/31R-PPA12N00 A10VSO100DFLR/31L-PPA12N00 A10VSO100DFLR/31R-VPA12N00
A10VSO100DFLR/31L-VPA12N00 A10VSO100DFLR/31R-PSA12N00 A10VSO100DFLR/31L-PSA12N00
A10VSO100DFLR/32R-PPA12N00 A10VSO100DFLR/32L-PPA12N00 A10VSO100DFLR/32R-VPA12N00
A10VSO100DFLR/32L-VPA12N00 A10VSO100DFLR/32R-PSA12N00 A10VSO100DFLR/32L-PSA12N00
A10VSO100DFLR/32R-PPB12N00 A10VSO100DFLR/32L-PPB12N00 A10VSO100DFLR/32R-VPB12N00
A10VSO100DFLR/32L-VPB12N00 A10VSO100DFLR/32R-PSB12N00 A10VSO100DFLR/32L-PSB12N00
A10VSO100FHD排量控制，先导压力相关，压力控制：
A10VSO100FHD/31R-PPA12N00 A10VSO100FHD/31L-PPA12N00 A10VSO100FHD/31R-VPA12N00
A10VSO100FHD/31L-VPA12N00 A10VSO100FHD/31R-PSA12N00 A10VSO100FHD/31L-PSA12N00
A10VSO100FHD/32R-PPA12N00 A10VSO100FHD/32L-PPA12N00 A10VSO100FHD/32R-VPA12N00
A10VSO100FHD/32L-VPA12N00 A10VSO100FHD/32R-PSA12N00 A10VSO100FHD/32L-PSA12N00
A10VSO100FHD/32R-PPB12N00 A10VSO100FHD/32L-PPB12N00 A10VSO100FHD/32R-VPB12N00
A10VSO100FHD/32L-VPB12N00 A10VSO100FHD/32R-PSB12N00 A10VSO100FHD/32L-PSB12N00
Rexroth变量轴向柱塞泵的特点：采用斜盘设计的变量轴向柱塞泵，适用于开路中得液压传动装置；流量与传动速度和排量成比例；可通过调节斜盘角度时限流量的无级变化；2个壳体卸泄油口；良好的吸油特性；允许280bar连续压力,峰值350bar；低噪音等级；超长使用寿命；传动轴的可能轴向及径向负载；高功率/重量比；控制范围广；响应速度短；通轴驱动适合于安装zui高达同等排量规格（即100%通轴传动扭矩）的附加齿轮泵或柱塞泵。
力士乐变量柱塞泵，Rexroth变量轴向柱塞泵，力士乐A10VSO系列变量柱塞泵型号说明：
| 无代号 | A10VS | O | 45 | DRG | /31 | R | P | 28 | 12 | |
| 工作液 体型号 | 轴向柱塞 泵元件 | 运行 方式 | 规格 | 控制机构 | 系列 | 转动方向 | 密封 | 轴端 | 油口 连接 | 通轴 |
| 无代号: (矿物油和HFD) E: (HFA,HFB,HFC 流体) H: (高速型) | 变量,斜盘结构 工业驱动用 额定压力280bar 峰值压力350bar | 泵, 开式 回路 | 排量 Vgmax (cm³) 28,45 71*,100 140 | DR:压力控制 DRG:远程控制 DG:两位控制,直接驱动 DFR:压力/流量控制 DFR1:在X油路无小孔 DFLR:流量控制和先导 压力有关 FHD:带压力控制 FE1**:流量电控 DFE1**:压力/流量电控 ED:电液压力控制 | 31 | 从轴端看 R: 顺时针 L: 逆时针 | P: 带FKM轴封的NBR (丁晴橡胶) V: FKM(氟橡胶) | P,S,R | 压力油 口B 吸油口S | 通轴 |
备注：1、*规格71的注意事项：压力油口B包括一个高压组合油口，SAE1 1/4"标准压力范围，3000psi，zui高压力可至250bar;SAE 1"标准压力范围：5000psi，zui高压力超过250bar。新的应用场合应采用高压油口SAE 1"。2、组合泵订购在两个泵型号间用+连接即*个泵的型号+第二个泵的型号，例如：A10VSO 100DR/31R-PPA12KB5+A10VSO 71DFR/31R-PSA12NOO。
变量柱塞泵A10VSO系列规格表
| 规格 | 28 | 45 | 71 | 100 | 140/High-S* | |
| 排量 | Vgmax cm³ | 28 | 45 | 71 | 100 | 140/140 |
| zui大转速1) | nomax rpm | 3000 | 2600 | 2200 | 2000 | 1800/2050 |
| 当进油口压力Pabs增加及Vg 时的zui大转速(转速极限) | nomax rpm | 3600 | 3100 | 2600 | 2400 | 2100/2200 |
| zui大流量 | qvomax L/min | 84 | 117 | 156 | 200 | 252/287 |
| 在nE=15000min-1时 L/min | 42 | 68 | 107 | 150 | 210 | |
| zui大功率(ΔP=280bar) | 在nomax时 Pomax KW | 39 | 55 | 73 | 93 | 118/134 |
| 在nE=1500min-1时 KW | 20 | 32 | 50 | 70 | 98 | |
| 在Vgmax时的zui大转矩(ΔP=280bar) | Tmax Nm | 125 | 200 | 316 | 445 | 623 |
| 在Vgmax时的转矩(ΔP=100bar) | T Nm | 54 | 72 | 113 | 159 | 223 |
| 驱动轴上的惯性矩 | J Kgm² | 0.0017 | 0.0033 | 0.0083 | 0.0167 | 0.0242 |
| 壳体容积 | L | 0.7 | 1.0 | 1.6 | 2.2 | 3.0 |
| 重量(无油时) | M Kg | 51 | 12 | 33 | 45 | 60 |
| 驱动轴上zui大轴向力 | max N | 1000 | 1500 | 2400 | 4000 | 4800 |
| 驱动轴上允许zui大径向力2) | Fqmax N | 1200 | 1500 | 1900 | 2300 | 2800 |
备注：1、*=高速类型。2、上述资料在S口进口压力为1bar时有效，如排量减少或进口压力增加，则转速可增加。3、如径向力更大请向我们咨询。购买力士乐柱塞泵、叶片泵、齿轮泵请到一级经销商进行购买！更多产品价格详情请来电来邮咨询我们的销售工程师，产品技术详情我们力士乐技术工程师。
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