Parker柱塞泵样本
美国Parker派克丹尼逊油泵.
派克PV系列轴向柱塞泵【产品详情】美国Parker派克PV系列轴向柱塞泵--使用注意事项1、油泵使用安装位置,泄油口朝上,管路背压须低于0.2MPa单独回油箱。
2、最高压力使用,每一循环运转时间不超过6秒、液压油清洁规范,请参见使用说明书。
3、本公司提供多连油泵,亦可与其他形式油泵连结,连结方式采用标准的公制连接尺寸和SAE连接尺寸。
4、其他事项请参照本公司综合样本。
美国Parker派克PV系列轴向柱塞泵--型号说明派克PVP系列轴向柱塞泵【产品详情】Parker派克PVP系列轴向柱塞泵最大排量从16至140ml/rev,额定工作压力为250bar,最低转速为每分钟500转。
型号有:PVP016, PVP023, PVP033, PVP041, PVP048,PVP060, PVP076, PVP100, PVP140等。
派克PV/PV系列双联轴向柱塞泵【产品详情】隆兴公司专业销售派克柱塞泵。
PV系列轴向柱塞泵有带标准压力调节器和带功率调节器两种选择。
最大排量从16至270ml/rev,额定工作压力为350bar,最低转速为每分钟300转,泄油口朝上。
派克柱塞泵PV系列:PV016, PV020, PV023, PV032, PV040, PV046, PV063, PV080, PV092, PV140, PV180, PV270等。
派克柱塞泵PAVC系列:PAVC33,PAVC38,PAVC65,PAVC100Parker派克PV/PV系列双联轴向柱塞泵是由两个PV系列轴向柱塞泵组合而成,可以提供不同的排量组合。
单个泵的最大排量从16至270ml/rev,额定工作压力为350bar,最低转速为每分钟300转,泄油口朝上。
派克PAV6.3和PAV10系列轴向柱塞泵【产品详情】Parker派克PAV6.3和PAV10系列轴向柱塞泵为斜盘式变量柱塞泵,用于开式回路。
单泵形式,调节器法兰式连接于PAV6.3之上、螺纹拧入式连接于PAV10之上。
斜轴式轴向柱塞定量液压泵 马达 F11 F12 系列说明书
/马达/pmde2Parker HannifinPump & Motor Division Europe Trollhättan, Sweden液压泵/马达F11/F12 系列样本 MSG30-8249/CN换算系数1 kg ..............................................................................2.20 lb 1 N .............................................................................0.225 lbf 1 Nm .....................................................................0.738 lbf ft 1 bar ..........................................................................14.5 psi 1 l .................................................................0.264 US gallon 1 cm 3 ...................................................................0.061 cu in 1 mm ..........................................................................0.039 in 1°C ..........................................................................5/9(°F-32)1 kW ............................................................................1.34 hp换算系数1 lb ............................................................................0.454 kg 1 lbf .............................................................................4.448 N 1 lbf ft .....................................................................1.356 Nm 1 psi ..................................................................0.068948 bar 1 US gallon .................................................................3.785 l 1 cu in .................................................................16.387 cm 31 in ............................................................................25.4 mm 1°F .........................................................................9/5°C + 321 hp ........................................................................0.7457 kW扭矩 (M)M =[Nm]液压马达基本公式流量 (q)q = [l/min]功率 (P) P = [kW]D x n1000 x ηv D x Δp x ηhm63q x Δp x ηt600D - 排量 [cm 3/rev] n - 轴转速 [rpm] ηv - 容积效率Δp - 进油口和出油口之间的压差 [bar] ηhm - 机械效率 ηt - 总效率(ηt = ηv x ηhm )扭矩 (M)M = [Nm]液压泵基本公式流量 (q)q = [l/min]功率 (P)P = [kW]D x n x ηv1000 D x Δp63 x ηhmq x Δp600 x ηtD - 排量 [cm 3/rev] n - 轴转速 [rpm] ηv - 容积效率Δp - 进油口和出油口之间的压差 [bar] ηhm - 机械效率 ηt - 总效率(ηt = ηv x ηhm )销售条件本样本中的各种产品均由派克汉尼汾公司及其子公司和授权经销商销售。
PV 电液比例泵使用手册_PARKER
安装及使用手册样本号 HY11-PV1017-42/CH 2004年3月电液控制PV 系列轴向柱塞式 变量液压泵泵设计序列号≥40安装及使用手册PV系列 目录页次 1. 比例排量控制, 代号…FPV 32. 比例排量控制, 带压力补偿越权, 代号…FPR/…UPR, …FPD/…UPD, …FPZ/…UPZ 53. 比例排量控制, 带闭环压力控制, 代号…FPG/…UPG84. 预加载阀块, 比例控制泵用, 代号 PVAPVV*115. 梭阀底板, 比例控制泵用, 控制器代号…WPV, …WPR, …WPZ, …WPG136. 快速卸荷溢流阀块, 代号PVAPSE*与代号为…FPS/…UPS 至 …FPT/…UPT 的补偿变量控制器配合使用147. 预加载和快速卸荷溢流阀块 PVAPVE*与代号为…FPP/…UPP 至 …FPE/…UPE 的补偿变量控制器配合使用168. 排量反馈及压力补偿控制阀的基本调整189. 比例压力/排量控制的电气连接2010.故障排除指南2411.重要的设定和诊断数据26注 本样本以及其它由派克汉尼汾公司及其子公司、销售公司与授权分销商所提供的资料,仅供用户专业技术人员在对产品和系统的选型进行深入调查考证时参考。
对于用户,至关重要的是,应在选择和使用任何产品及系统之前,认真分析自身设备的使用工况,并仔细查阅现行的样本,以详细地了解产品及系统的相关信息。
由于产品及系统的使用工况多种多样,用户应通过自己的分析和试验,独立地对产品及系统的最终选择负责,确保能满足自身设备的所有性能和安全性的要求。
目录PV系列 1. 比例排量控制, 代号…FPV比例排量控制是一种使液压泵的排量按输入指令电信号连续变化的控制方式。
单独的比例排量控制阀的订货代号是:PVCF*PV**。
第一个“*”表示泵的规格:A 代表PV016 - PV046 C 代表PV063 - PV092 E代表PV140 - PV270末尾两个“**”表示密封件材料与螺钉选项 (详见备件表PVI-PVC -UK)。
进口柱塞泵马达液压原理图集锦 之6 派克PARKER
第六部,派克PARKER液压柱塞泵马达PV系列柱塞泵PV 系列带标准压力补偿器的泵,代号F*S带负荷传感补偿器的泵,代号FFC PV 系列带功率补偿器的泵,代号*LB PV系列带电液排量控制的泵,代号*PV PV系列压力补偿器 PV系列标准的压力补偿器根据系统的实际需要调节泵的排量,以保持恒定的压力。
只要泵出口P的压力比所设定的压力低(用补偿器弹簧预设定),补偿器阀的工作口A就联接到壳体泄油,活塞面积处卸荷。
复位弹簧和在环形面积处的系统压力保持泵在全排量状态。
当系统压力达到设定压力时,补偿器阀联接P1口到A口,建立变量活塞处的压力,引起泵的斜盘角度变小。
泵的排量得到控制,以达到系统要求的排量对标准的压力补偿器,压力是直接在补偿器弹簧处设定,而远程压力补偿器的设定可以藉助联接到先导口PP的任何适当的先导压力阀来完成。
先导供油流量是内部通过阀的滑阀供油。
先导流量是1-1.5 l/min。
先导阀可以远程地距泵一定距离安装。
这样可以使压力的设定在例如机器的控制板处进行。
远程压力补偿器典型地比标准的压力补偿器更快和更精确地响应,并能解决标准压力补偿器在临介的应用场合可能发生的不稳定问题。
压力先导阀还可以电子控制(比例压力阀)或与方向控制阀组合以用做低压的待机状态。
远程压力补偿器的FR1型在其顶部提供NG6界面, DIN24340 (CETOP 03 在RP35H, NFPA D03)。
此接口可以允许直接安装先导阀。
除手动或电液操纵的阀之外,也可能安装多级压力补偿器。
派克公司提供各种各样的这种补偿器附属件,可直接安装的。
所有远程压力补偿器工厂设定好15 bar 的压差。
以此设定,泵出口的控制的压力高於由先导阀控制的压力。
负载传感补偿器有外部的先导压力供给。
工厂设定压差是 10 bar,到补偿器的输入信号是在主流管路上阻尼器的压差。
负载传感补偿器主要是代表泵输出流量的控制,因为补偿器保持在主流管线上阻尼器的压降为恒值。
美国PARKER派克变量柱塞泵PAVC10038R4222技术资料
美国PARKER派克变量柱塞泵PA VC10038R4222技术资料美国PARKER派克变量柱塞泵PA VC10038R4222所有控制均通过对斜盘的正确定位来实现。
这是靠一个作用于该斜盘的一端的一个伺服活塞克服诸柱塞的偏置力与对中弹簧在另一端的合力而工作来实现的。
控制阀芯起一个节流阀的作用,改变该伺服活塞后面的压力。
PA VC10038R4222特征:• 高强度铸铁壳体• 内置增压器• 高转速能力—2600 RPM• 插装式控制可现场更换• 可更换的青铜复合的配流盘• 放气阀用于快速灌注• 动压式缸体轴承• 水- 乙二醇液体可额定压力下工作• 过滤器和/或冷却泄漏管最高压力7 bar(100 PSI)• 通轴能力PA VC100系列柱塞泵控制方式• 压力补偿• 远程压力补偿• 负载传感• 功率(转速)限制• 功率限制和负载传感• 可调最大排量挡铁• 电液压力• 电液流量和压力(伺服控制)• 低压待机PA VC10038R4222技术规格额定压力:出口:207 bar (3000 PSI)连续(P1)248 bar (3600 PSI)间歇(P3)进口: 1.7 bar (25 PSI)最高1.7 bar (5 In. Hg.)最低@ 1800 RPM (其他转速见进口曲线)控制泄漏: 7 bar (100 PSI)最高额定转速: 600 ~ 2600 RPM工作温度范围: – 40°C 至71°C(– 40°F 至160°F)壳体材料:铸铁过滤: 保持SAE 等级4, ISO 16/13,安装: SAE C 2 螺栓法兰安装或者在SAE C 4 螺栓法兰安装上对角。
美国PARKER派克变量柱塞泵PA VC10038R4222技术资料PARKER变量柱塞泵设有安全阀作为超载保护,安全阀的全回流压力为泵额定排除压力的1.5倍,也可在允许排出压力范围内根据实际需要另外调整。
PARKER 液压泵 VP1 系列 变量 说明书
液压泵VP1 系列变量样本 9129 8222-02/C 2002年 1月3-10- 2Parker Hannifin Corporation Hydraulics Group (Europe)轴向柱塞泵 - 变量VP1 系列样本 HY02-8029/C技术资料派克公司保留改进产品的权力,恕不预先告之。
尽管样本不断校对和修改,也有出错的可能性,有关产品的更进一步详细资料请与派克公司(工程机械部)联系。
目录页码 3-10-概述3设计3技术规格4订货资料4VP1 剖视图4安装尺寸5管路直径5BPV-VP1 旁通阀6FDV-VP1 卸荷阀6VP1 管接头套件6VP1 在负载传感系统中7 VP1-LS 负载传感控制8通轴连接9安装和起动10换算系数1 kg 2.20 lb 1 N 0.225 lbf 1 Nm 0.738 lbf ft 1 bar 14.5 psi 1 l 0.264 US gallon 1 cm 30.061 cu in 1 mm 0.039 in 9/5°C + 32 1 °F3-10- 3Parker Hannifin Corporation Hydraulics Group (Europe)轴向柱塞泵 - 变量VP1 系列样本 HY02-8029/C技术资料3设计大角度—紧凑设计泵的设计允许柱塞和滑履/斜盘间的角度大(20o ),因此结构紧凑,外部尺寸小。
通轴驱动允许通轴和另一个泵联接,例如和系列F1定量泵。
承受较大的外部轴载荷重型滚柱轴承允许径向作用在VP1的轴端,因此可以不用另外的轴承就把齿轮直接装在轴上。
寿命长VP1 泵设计用于具有负载传感系统的车辆,既坚固又简单,仅有几个运动零件,可靠性高,使用寿命长。
VP1 是世界上第一台用于车辆应用的变量泵,它能够和变速箱动力输出轴紧偶合或者和满足ISO 标准7653-1985的独立动力输出轴(例如发动机动力输出轴)联接。
pv泵新样本
液压OrderingContent样本号 HY11-3245/CP PV系列轴向柱塞式变量液压泵目录PV016-PV360派克汉尼汾液压系统 (上海) 有限公司目录页次概述 4 技术参数 5 订货代号 6 PV016-028 6 PV032-046 8 PV063-092 10 PV140-180 12 PV270 14 PV360 16 压力补偿(恒压) 变量控制器 18 标准型压力补偿变量控制器 18 遥控型压力补偿变量控制器 20 负载传感变量控制器 22 负载传感变量控制器 22 双阀芯负载传感变量控制器 24 恒功率/扭矩变量控制器 26带压力补偿变量的恒功率/扭矩变量控制器 26 带负载传感变量的恒功率变量控制器 28 典型恒功率/扭矩变量泵特性曲线 30 电液p/Q控制器 32效率与壳体泄漏量 34 PV360泵性能曲线及壳体泄漏量 39压力补偿变量先导控制附件 40压力补偿变量先导控制附件 40 PVACRE* 电磁比例先导压力阀 42 安装尺寸 44 PV016-028 44 PV032-046 46 PV063-092 48 PV140-180 50 PV270 52 PV360 54 变量控制器安装尺寸 56 PQDXXA电子控制模块 60 通轴驱动 61 通轴驱动,安装组件 61 通轴驱动,安装法兰负荷限制 62 PV360传动轴选项 64样本号 HY11-3245/CPPV 系列轴向柱塞式变量液压泵 概述PV016-PV360派克汉尼汾液压系统 (上海) 有限公司一般说明技术特征:• 低噪声:经FEM 优化的坚固泵体结构,及预压缩容腔的设置,有效地降低了噪声等级 • 工作运行友善• 大变量控制活塞,强复位弹簧,响应快 • 自吸转速高 • 结构紧凑• 100%公称扭矩的通轴驱动结构简介 本型液压泵为开式回路用带通轴驱动的斜盘型轴向柱塞式液压泵,可单泵及多泵组合使用。
液压工作液 推荐使用优质的矿物油基液压油,如:符合标准DIN 51524第2部分规定的HLP 油液。
海特克柱塞泵样本-HA2FO
nmax
rpm
qvmax Pmax Pmax Tk T T
J m
L/min kW kW Nm/MPa Nm Nm L kgm2 kg
56 56.1 2000
3750
63 63.0 2000
3750
80 80.4 1800
3350
90 90.0 1800
3350
107 106.7 1600
3000
125 125.0 1600
110
H A 2 F O系 列 定 量 柱 塞 泵
型号说明
HA2F O 80 / 6 1 R - P A B 05
轴向柱塞元件 斜轴式结构,定量
HA2F
工作方式
泵,开式回路
O
规格 排 量 (m L / r ) 10 12 16 23 28 32 45 56 63 80 90 107 125 160 180
流动方向
顺时针转动 S到B
逆时针转动 S到A
安装位置
安装位置可选。初次启动之前必须用油灌注满泵壳,并 在泵工作时始终保持充满油液。
符号
油口
A,B
工作油口
B(A)
S
吸油口
T
泄漏油口
T
S
壳体泄漏油压力
壳 体 泄 漏 油 最 大 允 许 压 力0 . 2 M P a .
进口工作压力
S口 的 最 低 压 力 P abs max
37 22 25 1.9 67 76 0.17 0.0004 5.4
16 16.0 3150
6000
49 29 34 2.5 88 100 0.17 0.0004 5.4
23 22.9 2500
4750
派克液压中文样本
液压注意 – 用户方责任 错误或不当地选择或使用本样本或有关资料阐述的产品,可能会导致人生伤亡及财产损失! 本样本以及其它由派克汉尼汾公司及其子公司、销售公司与授权分销商所提供的资料,仅供用户专业技术人员在对产品和系统的选型进行深入调查考证时参考。
用户应全面分析自身设备的运行工况、适用的工业标准,并仔细查阅现行的样本,以详细地了解产品及系统的相关信息,通过自己的分析和试验,对产品及系统的独立的最终选择负责,确保能满足自身设备的所有性能、耐用性、维修型、安全性以及预警功能等要求。
对于派克或其子公司或授权分销商而言,应负责按用户提供的技术资料和规范,选择和提供适当的元件或系统,而用户则应负责确定这些技术资料和规范对其设备的所有运行工况和能合理预见的使用工况是否充分和准确。
目录目录页次概述 1 订货代号 2 技术参数 4 变量控制器 5 控制选项 “C”, 压力限定(恒压)变量控制器 5 控制选项 “L”, 负载传感及压力限定变量控制器 6 控制选项 “AM”, 带遥控口的标准型先导式压力限定变量控制器 7 控制选项 “AN”, 带ISO 4401 NG06先导阀安装界面的先导式压力限定变量控制器 8 控制选项 “AE”及“AF”, 带电磁比例调节的先导式压力限定变量控制器 9 控制选项 “AMT”, “ALT”及“LOT”, 带最高压力限定的扭矩限定(恒功率)变量控制器 10 P1性能特性 11典型流量特性 11 典型总效率特性 13 典型轴输入功率特性 15 典型噪声特性 18 典型轴承寿命 20 PD性能特性 22典型流量特性 22 典型总效率特性 24 典型轴输入功率特性 26 典型噪声特性 29 典型轴承寿命 31 安装尺寸 33 P1/PD 018 33 P1/PD 028 36 P1/PD 045 40 P1/PD 060 44 P1/PD 075 49 P1/PD 100 54 P1/PD 140 59 变量控制器安装尺寸 65 可提供的扩展的液压产品 75派克汉尼汾备记派克汉尼汾概述简介, 优点派克汉尼汾简介 • 开式回路用轴向柱塞式变量液压泵 • 中压,连续工作压力280 bar • 高驱动转速型,适用于行走机械; 低噪声型,适用于工业应用 • 静音及高效的控制效能 优点 • 总结构尺寸紧凑 • 低噪声• 流量脉动小,进一步降低噪声• 采用弹性密封,不使用密封垫,从而避免外泄漏的产生• 总效率高,功耗小,减小发热• 采用带无泄漏调节装的简单变量控制器 • 符合SAE 及ISO 标准的安装法兰及油口 • 采用圆锥滚柱轴承,使用寿命长 • 全功率后驱动能力• 后部或侧面油口配置可选• 泄油口的配置对水平安装及驱动轴向上垂直安装均适用• 带有最大及最小排量调节选项 • 具有壳体至吸口单向阀选项,可延长轴封寿命 • 使用、维修方便 脉动容腔技术下列图表所示为侧向油口配置P1/PD 18, 28及45泵采用 “脉动容腔” 技术的效果,脉动容腔可降低泵出口处的压力脉动幅值40-60%,这样,无需增加成本来加装噪声缓冲元件,便可大大降低液压系统的整体噪声,P1系列 PD 系列出口压力p / bar平均压力脉动 / b a rP1 045出口压力脉动2600 rpm 无脉动容腔2600 rpm 带脉动容腔订货代号18 ml, 28 ml, 45ml派克汉尼汾P 类型 01 驱动轴 转向R 5密封材料E 油口配置0 壳体-吸口 单向阀 0 排量调节 018 排量 S 安装法兰 及油口 S 轴封 M 应用范围A 设计系列0 通轴驱动选项 C0控制选项0附加控制选项 00油漆 00修改代号系列 P D * 仅适用于045排量, “S”型安装法兰及油口00 标准型, 无修改M2 按要求修改 代号修改代号 * 适用于028及045排量 ** 仅适用于045排量 代号设计系列 A 现行设计系列5 氟碳橡胶 (FPM) 代号密封材料 A 82-2 SAE A M33x2 M27x2 BSPP 1/4”, 3/8” 101-2 SAE B M42x2 M27x2 BSPP 1/4”, 1/2” 101-2SAE B M48x2M33x2Ø38/25DN51/25BSPP 1/4”, 1/2”B ISO M33x2 M27x2 BSPP 1/4”,3/8”ISO M42x2 M27x2 BSPP 1/4”, 1/2” ISO M48x2M33x2Ø38/25DN51/25BSPP 1/4”, 1/2”代号 018排量 028排量 045排量 安装法兰及油口 安装 法兰 螺纹 油口 辅助 油口 安装 法兰 螺纹 油口 辅助 油口 安装法兰螺纹油口法兰 油口辅助 油口 S 82-2 SAE A SAE 16/12 SAE 4/6 101-2 SAE B SAE 20/12 SAE 4/8 101-2SAE B SAE 24/16Ø38/2561系列SAE 4/10M ISO M33x2 M27x2 M12x1.5 M16x1.5 ISO M42x2 M27x2 M12x1.5 M22x1.5 ISO M48x2M33x2Ø38/25DN51/25M12x1.5M22x1.5代号 018驱动轴 028驱动轴 045驱动轴 01 SAE A 11T 花键SAE B-B 15T 花键 SAE B-B 15T 花键02 SAE 19-1平键Ø0.75” SAE B-B 平键Ø1” SAE B-B 平键Ø1” 08— SAE B 13T 花键 SAE B 13T 花键 04 ISO/DIN 平键, Ø20ISO/DIN 平键, Ø25ISO/DIN 平键, Ø25 06 SAE A 9T 花键— — PD 工业液压用 代号 系列P1 行走机械用 代号 排量 018 18 ml/rev (1.10 in 3/rev) 028 28 ml/rev (1.71 in 3/rev) 045 45 ml/rev (2.75 in 3/rev) 代号 类型 P 开式回路用变量柱塞泵 U*通用 代号应用范围 S 工业液压 (PD) M 行走机械 (P1) R 顺时针 (右转)L 逆时针 (左转)代号 转向 代号 轴封 S 单唇轴封 * 并不具有控制功能,仅在运输时予以防护,详情见第7页的控制说明。
A10VSO柱塞泵样本
L1
L1 S S 1.2.1 3 L1 L 4
L1 1 2
S
S S
L
200 mm
L1
L1
S
3
L1
min. 200 mm
L
2.2
S
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1.2 2 1.2.1 P abs min=0.8 bar
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L
S
h hmax=800mm htmin=200mm
L1
L1 S
h t min h max
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71 2200 2600 156 107 73 50 316 113 1,6 33 2400 1900
100 2000 2400 200 150 93 70 445 159 2,2 45 4000 2300
140/140 1800/2050 2100/2200 252/287 210 118/134 98 623 223 0,0242 3,0 60 4800 2800
10
派克Parker定量斜轴柱塞泵F11 F12中文样本
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海特克柱塞泵样本-HP2VC
HW
电气控制
U=12V
EP1
带比例电磁铁 无 供 油 过 滤
U=24V
EP2
U=12V
EP3
带供油过滤
U=24V
EP4
带开关电磁铁
带压力切断阀(标准)
系列号
旋转方向
从轴端看
顺时针 逆时针
密封
丁 腈 橡 胶( N B R ), 氟 橡 胶 油 封( F K M )
D
01 R L N
轴伸 花键轴 DIN 5480
壳体内的压力必须等于或大于轴封的外部压力。
温度范围 氟 橡 胶 轴 密 封 圈 适 用 于2 5 0C至+ 1 1 5 0C的 壳 体 温 度 范 围
100
H P 2 V C系 列 变 量 柱 塞 泵
技术参数
数据表 (理论值)
规格 排量
变量泵 补油泵(p=2MPa时) 转速 Vg max 时的最大值 限制最大值1) 间歇最大值 最小值 流量 nmax continuous和Vg max时 功率3) nmax continuous和Vg max时 扭拒2) Vg max时
tmin=-40℃
液压温度范围
Tmax=+115℃
液压油选择说明
为了正确选择液压油,必须知道与环境温度有关的工作 温度。闭式回路中指回路温度。 液压油应这样选择,即在工作范围内粘度处于最佳范围 ( V opt)内(见 选 择 图 的 阴 影 部 分)。 我 们 推 荐 在 同 种 条 件 下选择较高粘度等级。 示例:X℃ 的环 境 温 度 下,回 路 中 的 工作 温 度 为6 0℃。在 最 佳 工 作 粘 度 范 围( V opt; 阴 影 部 分)内 , 对 应 着 粘 度 等 级 VG46或VG 6 8, 应 选择VG 6 8。
恩派克样本
RC系列单作用液压油缸★特有的GR2双重导向环技术能够轻松地吸收偏载,减少磨损,延长油缸寿命。
★外环螺纹、柱塞螺纹和底部安装孔使得定位方便(对多数型号而言)。
★设计为在任何安装位置上使用。
★可拆卸手柄使固定方便(RC-5013,RC-7513和所有95吨型号油缸)。
★高强度合金钢经久耐用。
★高强度复位弹簧。
★烤漆表面耐腐蚀能力更强。
★各型号均包含CR-400快速接头与防尘帽。
★防尘密封圈可减少污染,延长液压缸使用寿命。
RSM&RCS系列单作用薄型液压油缸RSM系列超薄型液压油缸★紧凑扁平设计用于其它液压缸不适用的场合。
★RSM-750/-1000/-1500配有手柄便于搬运。
★安装孔使固定方便。
★所有型号均包含CR-400快速接头与防尘帽,除RSM-50配有AR-400快速接头。
★高质量钢柱塞表面镀硬铬处理。
★沟槽柱塞端面无需鞍座。
★单作用,弹簧回缩。
RCS系列,薄型液压油缸★轻巧紧凑设计用于狭小工作空间。
★烤漆表面增强耐腐蚀能力。
★防尘圈减少污染,延长液压缸使用寿命。
★所有型号均包含CR-400快速接头与防尘帽。
★沟槽柱塞顶部的螺纹孔可用于安装倾斜式鞍座。
★RCS-1002配有手柄便于携带。
★钢柱塞表面镀青铜处理。
★单作用,弹簧回缩。
RCH系列单作用中空柱塞液压油缸★中空柱塞设计既可以用于拉力,又可以用于推力。
★单作用,弹簧回缩。
★对于20吨以上的型号,使用镀镍的浮动中心管增加产品寿命。
★烤漆表面耐腐蚀能力更强。
★外环螺纹使安装方便。
★RCH-120包括AR-630接头,具有1/4NPT油口。
★RCH-121和RCH-1211配有FZ-1630变径接头和AR-630快速接头、其它型号配CR-400接头。
P系列新型钢制手动泵★恩派克新型高压钢制手动泵是棘手工作的首选。
★动力推进把手,增加舒适度,减少疲劳。
★双速操作,可减少操作者劳动强度(除P-39)。
★免排气储油箱,防止溢漏。
★配有手柄,易于提携。
海特克柱塞泵样本-HP3VO
技术参数
壳体泄油压力
泄 漏 油 (L,L 1/2口 ) 最 大 允 许 压 力 最 高 可 比S口 的 进 口 压 力 高0 . 0 5 M P a, 但 不 得 高 于0 . 2 M P a绝 对 压 力 。
流动方向
从 油 口S到 油 口B。
数据值
规格 最大排量 最 大 转 速1)
流量
最大功率 (△P = 25 M P a) 最大转矩
系列
标号
旋向 从轴端看
密封 F K M (氟 橡 胶)
右转 左转
DR DFR DFR1 DRG
LA5DS LA6DS LA7DS LA8DS LA9DS
5
3
R L
V
轴端
花 键 轴, S A E J 7 4 4标 准 轴 型
S
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R
花键轴,SAE J744,直径减小,不适用通轴驱动
油液
液压油
矿物油
工作粘度范围
为了得到最佳的效率和使用寿命,我们推荐把油液的 工作粘度(在工作温度下)选在下列范围内:
V opt = 最 佳 工 作 粘 度1 6…3 6 m m 2/ s 与油箱温度(开式油路)相关。
粘度范围的限制
粘度的极限值为:
Vmin = 10 mm2/s 短 时( t≤1分 钟), 在1 1 5℃ 的 最 高 允 许 泄 漏 油
如不能达到上述清洁度等级,请与我公司联系。
在 吸 油 口S处 增 加 进 口 压 力Pabs或 降 低 泵 最 大 排 量 可 允 许 的速度。
1.2 0.16
0.14 1.1
0.12
1.0
Parker派克样本PVP Series Piston Pumps
Piston PumpsCatalog HY28-2662-CD/US Revised June, 2012Quick Reference Data ChartDisplacement Pump Delivery† Approx. Noise Levels dB(A)Input Power AtOperating PressurePumpcc/rev @ 21 bar (300 PSI)@ Full Flow 1800 RPM (1200 RPM)1800 RPM, Max.Speed (RPM)bar (PSI)Model(In3/rev)in LPM (GPM)34 bar69 bar138 bar207 bar248 bar Displacement &(Maximum)Continuous 1200 RPM1800 RPM(500 PSI)(1000 PSI)(2000 PSI)(3000 PSI)(3600 PSI)248 bar (3600 PSI)(Maximum)PVP1616(.98)19.7(5.2)29.5(7.8)53 (47)55 (50)59 (54)62 (56)65 (59)13.1 kw (17.5 hp)3000248 (3600) PVP2323(1.4)28.0(7.4)42.0(11.1)61 (57)64 (59)67 (63)69 (65)70 (65)19.7 kw (26.5 hp)3000248 (3600) PVP3333(2.0)39.4(10.4)59.0(15.6)64 (59)66 (59)68 (62)70 (64)71 (65)27.2 kw (36.5 hp)3000248 (3600) PVP4141(2.5)49.2(13.0)73.8(19.5)68 (60)70 (61)73 (65)74 (67)75 (69)33.2 kw (44.5 hp)2800248 (3600) PVP4848(2.9)57.6(15.2)86.4(22.8)69 (60)71 (62)73 (65)75 (68)76 (69)40.3 kw (54.0 hp)2400248 (3600)†Measured in an anechoic chamber to DIN 45635, measuring error + 2 dB(A).Fluid used: petroleum oil to ISO VG 46; temperature = 50°C (122°F).Since many variables such as mounting, tank style, plant layout, etc., effect noise levels, it cannot be assumed thatthe above readings will be equal to those in the field. The above values are for guidance in selecting the proper pump.Features•High Strength Cast-Iron Housing •Fast Response Times•Two Piece Housing For Ease of Service •Metric Pilot, Shaft and Ports Available •Replaceable Bronze Clad Port Plate •Thru-Shaft Capability •Low Noise Levels•Replaceable Piston Slipper PlateControls•Pressure Compensation •Load Sensing•Horsepower Limiting•Horsepower and Load Sensing •Remote Pressure Compensation •Adjustable Maximum Volume Stop •Hi/Lo Torque (Power) Limiting (PVP 41/48, 60/76, 100/140 Only)•Low Pressure StandbySERVO COMPENSA TORPUMP CASE BIAS PLA TE BARREL PLA TE BEARING SEALGeneral DescriptionAll control is achieved by the proper positioning of the swash plate. This is achieved by a servo piston acting on one end of the swash plate working against the combined effect of the off-setting forces of the pistons and centering spring on the other end. The control spool acts as a metering valve which varies the pressure behind the servo piston.As shown in Figure 1, the amount of flow produced by the Parker Piston Pump is dependent upon the length of stroke of the pumping pistons. This length of stroke, in turn, is determined by the position of the swash plate. Maximum flow is achieved at an angle of 15-17degrees. The rotating barrel, driven by the prime mover, moves the pistons in a circular path and the piston slippers are supported hydrostatically against the face of the swash plate. When the swash plate is in a vertical position, perpendicular to the centerline of the piston barrel, there is no piston stroke and consequently no fluid displacement. When the swash plate is positioned at an angle, the pistons are forced in and out of the barrel and fluid displacement takes place. The greater the angle of the swash plate, the greater the piston stroke.Control OptionsBARRELPressure Compensated Control (OMIT)The swash plate angle controls the output flow of the pump. Swash plate angle is generated by the hydraulic force of the pumping pistons and the mechanical force of the swash plate bias spring. Control of the pump’s outlet flow is obtained by over-riding the force of the pumping pistons and bias spring with the hydraulic force of the servo piston by means of internal porting. Pressure is connected from the outlet port to the servo piston via a compensator spool.The compensator spool is held against the spring guide by the outlet pressure. When the outlet pressure reaches the setting of the compensator control, the compensator spool moves, allowing outlet pressure oil to be metered into the servo piston. This metered oil provides adequate force to power the servo piston and override swash plate forces. The outlet pressure causes the servo piston to move which reduces the angle of the swash plate and thereby reduces the pump’s output flow. When flow is again demanded by the system, the outlet pressure will momentarily fall allowing the compensator spool to move. This movement closes off the outlet pressure to the servo piston and vents the servo piston to case. The result of this venting allows the swash plate forces to move the swash plate angle to maximum displacement, thus responding to the demand for additional flow. Note that the compensator spring chamber is vented to the pump case via a hole internal to the compensator spool.PORTRemote Pressure Control (M)The pump swash plate actuation is identical to the standard pressure compensator but can be controlled via a remote pressure control.Remote control of the pump output pressure can be achieved by controlling the pressure at port A, Figure 3 on the compensator. Flow is metered through the orifice in the spool from outlet pressure into the spring chamber. The spring chamber pressure is limited by an external relief connected to port A. The controlled pressure at port A is sensed at the differential spring chamber. The compensator spool will move to the right when the pump outlet pressure reaches a force equal to the differential spring setting plus the controlled port pressure setting. When the spool moves to the right, outlet pressure oil is metered to the servo piston and the pump swash plate angle is controlled accordingly. With this option the pump outlet pressure can be controlled and varied from a remote location.This control also incorporates a pressure limiting feature preset at the factory. When the pressure in the differential spring chamber reaches the maximum relief setting, the dart unseats allowing the spring chamber to vent to the pump case and limits the maximum pressure attainable.Control OptionsCatalog HY28-2662-CD/USFlow Control (Load Sensing) (A)Figure 4 shows a PVP pump with flow control. The control is identical to the remote pressure compensation control except for an integral orifice, a solid compensator spool and adjustable differential pressure control. Port A is connected downstream of an orifice (variable or fixed) to sense the actual working pressure required. This pressure plus the differential spring force act on the right side of the compensatorspool and will urge the spool to the left until output pressure acting on the left side of the spool balances the forces. As the load increases, output pressure will increase and maintain a constant differential pressure across the orifice and thus a constant flow.Maximum pressure is limited by the internal dart setting.This setting is adjustable up to the maximum preset at the factory.Variable Volume Piston PumpsSeries PVPControl OptionsPORTCatalog HY28-2662-CD/USPressure & Power Control (H)This control option is a T orque Limiting Control, but for constant speed applications it is generally referred to as a Horsepower Control. This control works in conjunction with the Remote Pressure Compensator,control option “M”. A second pressure control device called a horsepower control block, is assembled to the main pump housing. The HP block is plumbed to one of the ports on the remote compensator via steel tubing.The control dart in the HP block and the maximum pressure compensator dart in the remote compensator are connected in parallel. What makes the control dart in the HP block different from any other external relief valve is the pressure setting is mechanically linked to the pump swashplate angle.The cracking pressure of the HP dart is generally lower than the cracking pressure of the remote compensator differential spring cavity is lowered allowing the compensator spool to meter system pressure in the servo piston. As the servo piston extends, it rotates the swashplate and in turn rotates the HP cam. As the cam rotates it increases the force on the HP dart control spring. As the system pressure is allowed to increase,the pump gradually reduces its stroke (flow). When the system pressure reaches the setting of the maximum pressure dart the normal action of the remote compensator takes over. If the HP control is set low enough, the pump may reach zero stroke before the system pressure ever gets a chance to open the maximum compensator dart. This should be considered when making low power settings on systems requiring high working pressures.Variable Volume Piston Pumps Series PVPControl OptionsCatalog HY28-2662-CD/USPressure, Power & Flow Control (C)Refer to the previous section(s) on Flow Control and Power Control. This is another case where multiple controls can be combined in parallel. Since the Power Control is just a special version of Remote Pressure Control, it can be combined with the Flow Control (Load Sense) option. The main point to remember here is that the pressure drop which is required to begin and maintain compensation comes from an external device (such as a proportional valve). This sensed pressure drop will control flow until one of the limits of the other controls has been exceeded. The pump will always respond to the lowest control setting for any given pressure. In addition to Load Sensing, Power Control,and on-pump Pressure Control, Remote Pressure Control can also be included in this parallel device package. There is a remote port on the compensator body and one on the HP Control body, either of which may be used for remote pressure control. The important concept to remember in load sense circuits is that each pressure control device in and connected to the compensator must be protected from saturation. For this reason, use only the uppermost port on the compensator for connection of the load sense line and insure that an appropriate orifice is installed. All control options using a load sense compensator spool are supplied with this orifice.Variable Volume Piston Pumps Series PVPControl OptionsCatalog HY28-2662-CD/USHi/Lo Power Control (HLM)(Available with PVP41 and PVP48 Only)The graph shown below represents the flow-pressure characteristics of a Hi-Lo control for PVP pumps. There are up to four separate adjustments that must be made with the pump controls to get a particular setting, all of which influence the shape of the curve. To get the proper settings, it is very important that all pertinent information is supplied with each Hi-Lo pump ordered.As you can see from the graph below, there are two peak power points. Our intention is to have the same magnitude of power required for both peaks. Of course many combination of settings are possible but specification of the settings becomes very difficult. To make factory settings, we need to know the required flow (applicable if pump has a maximum volume stop), the shaft speed , the required Power limit , and the compensation pressure . Based on these requirements, we will adjust the low pressure set point and the reduced flow set point of the Hi-Lo control to best match the requested parameters called out on the order.Important note: As with power controls, not all combinations of flow, power, pressure, etc. are possible.pressure or in a de-stroked condition can have a much lower overall efficiency than expected. The other thing to keep in mind is that the pump will require the peak power at only two points. All other operating pressures will require less than maximum power and therefore the pump will deliver less hydraulic power in the appropriate ratio based on the actual pump efficiency at those conditions.System PressureO u t l e t F l o wTypical Hi-Lo ControlFlow/Pressure CharacteristicsVariable Volume Piston Pumps Series PVPControl OptionsPVP SERIESPRESSURE & POWER COMPENSATORCONTROL OPTION "HLM"Performance InformationSeries PVP16 Pressure Compensated,Variable Volume, Piston PumpFeatures•High Strength Cast-Iron Housing for Reliability and Quiet Operation•Optional Inlet/Outlet Locations for Ease of Installation•Replaceable Bronze Port Plate •Replaceable Piston Slipper Plate•Thru-Shaft Capability SAE A Pilots Offered •Low Noise Levels - Promote More Comfortable Operating Environment •Fast Response Times•Metric Pilot Shaft and Ports AvailableControls•Pressure Compensation•Remote Pressure Compensation •Load Sensing•Torque (Power) Limiting•Adjustable Maximum Volume Stop •Low Pressure StandbySchematic Symbol(Basic Pump)Quick Reference Data ChartDisplacementPump Delivery † Approx. Noise Levels dB(A)Input Power At Pump cc/rev @ 21 bar (300 PSI)@ Full Flow 1800 RPM (1200 RPM)1800 RPM, Max.Model (In 3/rev)in LPM (GPM)34 bar 69 bar 138 bar 207 bar 248 bar Displacement &1200 RPM 1800 RPM (500 PSI)(1000 PSI)(2000 PSI)(3000 PSI)(3600 PSI)248 bar (3600 PSI)PVP1616.4 (1.0)19.7 (5.2)29.5 (7.8)53 (47)55 (50)59 (54)62 (56)65 (59)13.1 kw (17.5 hp)†Measured in an anechoic chamber to DIN 45635, measuring error + 2 dB(A).Fluid used: petroleum oil to ISO VG 46; temperature = 50°C (122°F).Since many variables such as mounting, tank style, plant layout, etc., effect noise levels, it cannot be assumed that the above readings will be equal to those in the field. The above values are for guidance in selecting the proper pump.SpecificationsPressure Ratings Outlet Port:248 bar (3600 PSI) Continuous (P1)310 bar (4500 PSI) Peak (P3)Inlet Port:1.72 bar (25 PSI) Maximum.17 bar (5 In. Hg.) Vacuum Minimum @ 1800 RPM (See inlet chart for other speeds)Speed Ratings:600 to 3000 RPMOperating Temperature Range:– 40°C to 71°C(– 40°F to 160°F)Housing Material:Cast-Iron Filtration:Maintain SAE Class 4,Mounting:SAE “A” or Metric 2-Bolt Flange MountInstallation Data:See page 42 of this catalog for specific recommendations pertaining to system cleanliness, fluids, start-up, inlet conditions, shaft alignment, drain line restrictions and other important factors relative to the proper installation and use of these pumps.*Available with CW rotation only.NOTE: The efficiencies and data in the graph are nominal values and good only for pumps running at 1800 RPM and stroked to maximum. To calculate approximate horsepower for the other conditions, use the following formula:Actual GPM is directly proportional to drive speed and maximum volume setting. Flow loss, however, is a function of pressure only.HP = Q x (PSI) + (CHp)1714[ ]WHERE:Q =Actual Output Flow in GPM PSI =Pressure At Pump OutletCHp =Input Horsepower @ Full Compensation @ 1800RPM(from graph read at operating pressure)45678910100908070F l o wE f f i c i e n c y - %P o w e rPVP16 @ 1200 RPM021315.118.922.726.530.334.137.907.63.811.400Bar PSI 691000138200020730002754000Pressure LPM 03.06.08.911.914.904.08.012.016.020.0HP KW 4567891010090807060F l o wE f f i c i e n c y - %P o w e rPVP16 @ 1800 RPM021315.118.922.726.530.334.137.907.63.811.400Bar PSI 691000138200020730002754000PressureLPM 03.06.08.911.914.904.08.012.016.020.0HP KW12.015.0O u t l e t F l o w @ M a x . D i s p l a c e m e n tFlow vs. Speed010002000300050015002500Shaft Speed - RPM6.03.09.045.557.8022.711.434.1GPM LPM PVP16Inlet Characteristics at Full Displacement(Graph only valid at sea level)10001500500200025003000Shaft Speed - RPMV a c u u mI n l e t P r e s s u r e 6.414.282.14PSI bar 005.1710.3415.5120.68barPower ControlFull Flo w TorquePSI 1000200030004000PressureF l o wT o r q u e012.424.837.049.561.9011022033044055074.3660In-LbsN·mFull Flo w TorquePSI 1000200030004000PressureF l o wT o r q u e09.018.027.036.045.008016024032040054.048063.056072.0640In-LbsN·m T i m e (m i l l i s e c )PVP16 @ 1200 RPM00Bar PSI 691000138200020730002754000Pressure 100125150200T i m e (m i l l i s e c )PVP16 @ 1800 RPM50257500Bar PSI 691000138200020730002754000PressurePVP16Compensated Power@ 1800 RPM00Bar PSI 691000138200020730002754000Pressure2.02.53.0P o w e r01.0.51.51.51.92.20.75.371.1HPKW PVP16Approximate Case Drain Flow@ 1800 RPM 00Bar PSI 691000138200020730002754000Pressure .4.5.6F l o w0.2.1.31.51.92.30.8.41.1GPMLPM Response TimesRear Ported Pump Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTE:Illustration shows Righthand (CW) rotation pump. Lefthand (CCW)pumps will have inlet and outlet ports reversed with compensator on outlet side.STRAIGHT THREAD O-RING PORT (9/16-18 UNF-2B)(INCLUDED IN “5” OPTION ONL Y)ADJ. MAX. VOLUME STOP (1.6 CC/REV/TURN)“OPTION 2”Front ViewPilot DimensionsPilot A C D Option OMIT N/A 32.00173.23(1.26)(6.82)538.1028.44144.53(1.50)(1.12)(6.44)FLAADJ. MAX.VOLUME STOP(1.6 CC/REV/TURN)“OPTION 2”Rear View Front ViewSide Ported – Options 2 & 4 Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTE:Illustration shows Righthand (CW) rotation pump. Lefthand (CCW) pumps will have inlet and outlet ports reversed with compensator on outlet side.Port Size Type and LocationOption A Inlet and Outlet Ports Drain Port 148.843/4" SAE 4-Bolt FlangeSAE-6 Straight Thread 2(5.86)3/8-16 Thread(9/16-18UNC)Std PSI Series (Code 61)4152.40SAE-16 Straight Thread SAE-6 Straight Thread(6.00)(1-5/16-12UN-2B)(9/16-18UNC)Dimensional DataPilot DimensionsShaft A B C D Option Omit 82.55/82.50 6.1053.09ø 3/8"B, C ø (3.250/3.248)(.24)(2.09)K80.00/79.957.2455.63ø 10mmø(3.149/3.147)(.285)(2.19)Side Ported – Options 8 & 9 Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTE:Illustration shows Righthand (CW) rotation pump.ADJ. MAX.VOLUME STOP (1.6 CC/REV/TURN)“OPTION 2”Side ViewThru-Shaft Pump Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTES:1.Righthand (CW) rotation pump shown above.Counterclockwise (CCW) pump will have inlet and outlet ports reversed with the compensator over the outlet port.2.Splined shaft (option “B”) not recommended withThru-Shaft pumps.3.The maximum torque transmitting capacity for rearmounting of pumps is limited by the allowable torque of the input shaft.4.Options 6A4 and 9A4 Design Series 12 have a gasket.All other options incorporate an o-ring seal and have an o-ring groove.Port Size Type and LocationOption A Inlet and Outlet Ports Drain Port 148.843/4" SAE 4-Bolt FlangeSAE-6 Straight Thread2(5.86)3/8-16 Thread(9/16-18UNC)Std PSI Series (Code 61)4152.40SAE-16 Straight Thread SAE-6 Straight Thread(6.00)(1-5/16-12UN-2B)(9/16-18UNC)148.843/4" SAE 4-Bolt FlangeISO 6149-68(5.86)M10 ThreadM16 x 1.50Std PSI Series (Code 61)148.843/4" SAE 4-Bolt Flange9(5.86)M10 Thread3/8" - BSPPStd PSI Series (Code 61)Dimensions – Thru Shaft OptionsVARIATIONH GFE DC 6A453.19 (2.09)82.58/82.60 (3.251/3.252)N/A 3/8–16UNC–2B 9 T ooth 16/32 Pitch207.26 (8.16)9A453.19 (2.09)82.58/82.60 (3.251/3.252)N/AM10 x 1.509 T ooth 16/32 Pitch207.26 (8.16)Remote Compensator Control Pump Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTES:1.Righthand (CW) rotation pump shown below. Lefthand (CCW) pumps will have compensator on opposite side.2.When controlling pump compensator pressure with remote relief valve, remote relief valve must be capable of passing 1.89 LPM (.5 GPM).3.Remote compensator option “M”, “ME” & “A” available on pumps with any port location.PUMPSISO 6149-4“9” OPTION1/4"TEDC L Side View Front ViewDimensional DataDimensional DataPower (Torque) Control Pump Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTES:1.Righthand (CW) rotation rear ported pump shown. Counterclockwise (CCW)pumps will have inlet and outlet ports reversed with compensator and powerblock on outlet side.2.Power control shown on rear ported pump. Also available on side ported or thru-shaft option pumps.Side View Front ViewPerformance InformationSeries PVP 23/33 Pressure Compensated, Variable Volume, Piston PumpsFeatures•High Strength Cast-Iron Housing for Reliability and Quiet Operation•Optional Inlet/Outlet Locations for Ease of Installation•Replaceable Bronze Port Plate •Replaceable Piston Slipper Plate•Thru-Shaft Capability SAE A andB Pilots Offered•Low Noise Levels•Fast Response Times•Metric Pilot Shaft and Ports AvailableControls•Pressure Compensation •Remote Pressure Compensation •Load Sensing•Torque (Power) Limiting •Adjustable Maximum Volume Stop •Low Pressure StandbySchematic Symbol(Basic Pump)SpecificationsPressure RatingsOutlet Port:248 bar (3600 PSI) Continuous (P1)310 bar (4500 PSI) Peak (P3)Inlet Port: 1.72 bar (25 PSI) Maximum.17 bar (5 In. Hg.) Vacuum Minimum@ 1800 RPM (See inlet chart forother speeds)Speed Ratings:600 to 3000 RPMOperating T emperature Range:–40°C to 71°C(–40°F to 160°F) Housing Material: Cast-IronFiltration:Maintain SAE Class 4,ISO 16/13,ISO 18/15 MaximumMounting:SAE “B” or Metric 2-BoltFlange MountInstallation Data:See page 42 of this catalog for specific recommendations pertaining to system cleanliness, fluids, start-up, inlet conditions, shaft alignment, drain line restrictions and other important factors relative to the proper installation and use ofthese pumps. Quick Reference Data ChartDisplacement Pump Delivery† Approx. Noise Levels dB(A)Input Power AtPumpcc/rev @ 21 bar (300 PSI)@ Full Flow 1800 RPM (1200 RPM)1800 RPM, Max.Model(In3/rev)in LPM (GPM)34 bar69 bar138 bar207 bar248 bar Displacement & 1200 RPM1800 RPM(500 PSI)(1000 PSI)(2000 PSI)(3000 PSI)(3600 PSI)248 bar (3600 PSI)PVP2323.0 (1.4)28.0 (7.4)42.0 (11.1)61 (57)64 (59)67 (63)69 (65)70 (65)19.7 kw (26.5 hp) PVP3333.0 (2.0)39.4 (10.4)59.0 (15.6)64 (59)66 (59)68 (62)70 (64)71 (65)27.2 kw (36.5 hp)†Measured in an anechoic chamber to DIN 45635, measuring error + 2 dB(A).Fluid used: petroleum oil to ISO VG 46; temperature = 50°C (122°F).Since many variables such as mounting, tank style, plant layout, etc., effect noise levels, it cannot be assumed thatthe above readings will be equal to those in the field. The above values are for guidance in selecting the proper pump.81012141618201009080706050F l o wE f f i c i e n c y - %P o w e rPVP23 @ 1800 RPM042630.337.945.453.060.668.275.7015.17.622.700Bar PSI 691000138200020730002754000PressureLPM 03.06.08.911.914.904.08.012.016.020.017.920.923.924.028.032.0HP KW HP = Q x (PSI) + (CHp)[ ]NOTE: The efficiencies and data in the graph are good only for pumps running at 1800 RPM and stroked to maximum. To calculate approximate horsepower for the other conditions,use the following formula:Actual GPM is directly proportional to drive speed and maximum volume setting. Flow loss, however, is a function of pressure only.WHERE:Q =Actual Output Flow in GPM PSI =Pressure At Pump OutletCHp =Input Horsepower @ Full Compensation @ 1800RPM (from graph read at operating pressure)81012141618201009080706050F l o wE f f i c i e n c y - %P o w e rPVP33 @ 1800 RPM042630.337.945.453.060.668.275.7015.17.622.700Bar PSI 691000138200020730002754000PressureLPM 06.011.917.923.929.808.016.024.032.040.0HP KWFlow vs. Speed10002000300050015002500Shaft Speed - RPM16.028.0Ou t l e t F l o w @ M a x . D i s p l a c e m e n t08.04.012.060.6106.0030.315.245.524.020.090.875.7GPM LPM PVP 23/33Inlet Characteristics at Full Displacement(Graph only valid at sea level)10001500500200025003000Shaft Speed - RPMV a c u u mI n l e t P r e s s u r e 6.414.282.14PSI bar 005.1710.3415.5120.68barPVP23 @ 1800 RPM00Bar PSI 691000138200020730002754000Pressure81012F l o wT o r q u e42630.337.945.4015.17.622.7019.739.459.178.898.40175350525700875118.11050GPM LPM In-Lbs N·m Power ControlPVP33 @ 1800 RPM00Bar PSI 691000138200020730002754000Pressure81016F l o wT o r q u e42630.337.960.61453.01245.415.17.622.7019.739.459.178.898.40175350525700875157.51400137.81225118.11050GPM LPM In-Lbs N·mResponse Times80100120T i m e (m i l l i s e c )PVP 23/33 @ 1200 RPM40206000Bar PSI 691000138200020730002754000Pressure 80100120T i m e (m i l l i s e c )PVP 23/33 @ 1800 RPM40206000Bar PSI 691000138200020730002754000PressurePVP 23/33Approximate Case Drain Flow@ 1800 RPM00Bar PSI 691000138200020730002754000.4.5.6F l o w.2.1.31.51.92.3.7.82.73.00.8.41.1.93.4GPMLPM PVP 23/33Compensated Power@ 1800 RPM00Bar PSI 6910001382000207300027540002.02.53.0P o w e r01.0.51.51.51.92.20.75.371.13.54.02.63.0HP KWRear Ported Pump Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTES:1.Righthand (CW) rotation pump shown. Lefthand (CCW) pumps have inlet and outlet ports reversed.2.Pump shown with standard pressure compensator (control option “omit”)..)Side Ported – Options 2 & 3 Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTES:1.Righthand (CW) rotation pump shown. Lefthand (CCW) pumps have inletand outlet ports reversed.2.Pump shown with standard pressure compensator (control option “omit”).Port LocationOption A Inlet and Outlet Port148.841-1/4" SAE 4-Bolt Flange 2(3.10)7/16-14 Threads StandardPressure Series (Code 61) 3152.40SAE-20 Straight Thread(3.22)(1-5/8-12UN-2B)Side Ported – Options 8 & 9 Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTES:1.Righthand (CW) rotation pump shown.2.Pump shown with standard pressure compensator (control option “omit”).Pilot DimensionsShaft A B C D Option Omit 101.60/101.559.4072.90ø 12.70B, C, D (4.000/3.998)(.37)(2.87)(.50)K100.00/99.959.1469.85ø 12mm(3.937/3.935)(.36)(2.75)Top View Side View Rear ViewThru-Shaft Pump Dimensions* Inch equivalents for millimeter dimensions are shown in (**).NOTES:1.Righthand (CW) rotation side ported pump shown.Lefthand (CCW) pump will have inlet and outletports reversed.2.Install coupler on shaft of rear pump to dimensionshown then lock down coupler using set screws.3.Options, 6A2, 6A4, 9A4 and 9A5 Design Series 20have a gasket seal, all other thru-shaft optionsincorporate an o-ring seal and have ano-ring groove.4.Maximum torque transmitting capacity 209 N•m(1850 in-lbs).Thru-Shaft OptionsGFEDCBAno i t a i r aV6A4238.51 (9.39)82.58/82.60 (3.251/3.252)53.19 (2.09)3/8-16UNC-2B9 Tooth 16/32 Pitch31.75 (1.25)N/A 6A5238.51 (9.39)82.58/82.60 (3.251/3.252)53.19 (2.09)3/8-16UNC-2B11 Tooth 16/32 Pitch31.75 (1.25)N/A 6B3252.48 (9.94)101.63/101.65 (4.001/4.002)73.03 (2.88)1/2-13UNC-2B13 Tooth 16/32 Pitch41.15 (1.62)N/A 6B4252.48 (9.94)101.63/101.65 (4.001/4.002)73.03 (2.88)1/2-13UNC-2B15 Tooth 16/32 Pitch45.97 (1.81)N/A 9A4238.51 (9.39)82.58/82.60 (3.251/3.252)53.19 (2.09)M10 x 1.509 Tooth 16/32 Pitch31.75 (1.25)N/A 9A5238.51 (9.39)82.58/82.60 (3.251/3.252)53.19 (2.09)M10 x 1.5011 Tooth 16/32 Pitch31.75 (1.25)N/A 9B3252.48 (9.94)101.63/101.65 (4.001/4.00)73.03 (2.88)M12 x 1.7513 Tooth 16/32 Pitch41.15 (1.62)N/A 9B4252.48 (9.94)101.63/101.65 (4.001/4.00)73.03 (2.88)M12 x 1.7515 Tooth 16/32 Pitch45.97 (1.81)N/A。
派克液压中文样本
液压注意 – 用户方责任 错误或不当地选择或使用本样本或有关资料阐述的产品,可能会导致人生伤亡及财产损失! 本样本以及其它由派克汉尼汾公司及其子公司、销售公司与授权分销商所提供的资料,仅供用户专业技术人员在对产品和系统的选型进行深入调查考证时参考。
用户应全面分析自身设备的运行工况、适用的工业标准,并仔细查阅现行的样本,以详细地了解产品及系统的相关信息,通过自己的分析和试验,对产品及系统的独立的最终选择负责,确保能满足自身设备的所有性能、耐用性、维修型、安全性以及预警功能等要求。
对于派克或其子公司或授权分销商而言,应负责按用户提供的技术资料和规范,选择和提供适当的元件或系统,而用户则应负责确定这些技术资料和规范对其设备的所有运行工况和能合理预见的使用工况是否充分和准确。
目录目录页次概述 1 订货代号 2 技术参数 4 变量控制器 5 控制选项 “C”, 压力限定(恒压)变量控制器 5 控制选项 “L”, 负载传感及压力限定变量控制器 6 控制选项 “AM”, 带遥控口的标准型先导式压力限定变量控制器 7 控制选项 “AN”, 带ISO 4401 NG06先导阀安装界面的先导式压力限定变量控制器 8 控制选项 “AE”及“AF”, 带电磁比例调节的先导式压力限定变量控制器 9 控制选项 “AMT”, “ALT”及“LOT”, 带最高压力限定的扭矩限定(恒功率)变量控制器 10 P1性能特性 11典型流量特性 11 典型总效率特性 13 典型轴输入功率特性 15 典型噪声特性 18 典型轴承寿命 20 PD性能特性 22典型流量特性 22 典型总效率特性 24 典型轴输入功率特性 26 典型噪声特性 29 典型轴承寿命 31 安装尺寸 33 P1/PD 018 33 P1/PD 028 36 P1/PD 045 40 P1/PD 060 44 P1/PD 075 49 P1/PD 100 54 P1/PD 140 59 变量控制器安装尺寸 65 可提供的扩展的液压产品 75派克汉尼汾备记派克汉尼汾概述简介, 优点派克汉尼汾简介 • 开式回路用轴向柱塞式变量液压泵 • 中压,连续工作压力280 bar • 高驱动转速型,适用于行走机械; 低噪声型,适用于工业应用 • 静音及高效的控制效能 优点 • 总结构尺寸紧凑 • 低噪声• 流量脉动小,进一步降低噪声• 采用弹性密封,不使用密封垫,从而避免外泄漏的产生• 总效率高,功耗小,减小发热• 采用带无泄漏调节装的简单变量控制器 • 符合SAE 及ISO 标准的安装法兰及油口 • 采用圆锥滚柱轴承,使用寿命长 • 全功率后驱动能力• 后部或侧面油口配置可选• 泄油口的配置对水平安装及驱动轴向上垂直安装均适用• 带有最大及最小排量调节选项 • 具有壳体至吸口单向阀选项,可延长轴封寿命 • 使用、维修方便 脉动容腔技术下列图表所示为侧向油口配置P1/PD 18, 28及45泵采用 “脉动容腔” 技术的效果,脉动容腔可降低泵出口处的压力脉动幅值40-60%,这样,无需增加成本来加装噪声缓冲元件,便可大大降低液压系统的整体噪声,P1系列 PD 系列出口压力p / bar平均压力脉动 / b a rP1 045出口压力脉动2600 rpm 无脉动容腔2600 rpm 带脉动容腔订货代号18 ml, 28 ml, 45ml派克汉尼汾P 类型 01 驱动轴 转向R 5密封材料E 油口配置0 壳体-吸口 单向阀 0 排量调节 018 排量 S 安装法兰 及油口 S 轴封 M 应用范围A 设计系列0 通轴驱动选项 C0控制选项0附加控制选项 00油漆 00修改代号系列 P D * 仅适用于045排量, “S”型安装法兰及油口00 标准型, 无修改M2 按要求修改 代号修改代号 * 适用于028及045排量 ** 仅适用于045排量 代号设计系列 A 现行设计系列5 氟碳橡胶 (FPM) 代号密封材料 A 82-2 SAE A M33x2 M27x2 BSPP 1/4”, 3/8” 101-2 SAE B M42x2 M27x2 BSPP 1/4”, 1/2” 101-2SAE B M48x2M33x2Ø38/25DN51/25BSPP 1/4”, 1/2”B ISO M33x2 M27x2 BSPP 1/4”,3/8”ISO M42x2 M27x2 BSPP 1/4”, 1/2” ISO M48x2M33x2Ø38/25DN51/25BSPP 1/4”, 1/2”代号 018排量 028排量 045排量 安装法兰及油口 安装 法兰 螺纹 油口 辅助 油口 安装 法兰 螺纹 油口 辅助 油口 安装法兰螺纹油口法兰 油口辅助 油口 S 82-2 SAE A SAE 16/12 SAE 4/6 101-2 SAE B SAE 20/12 SAE 4/8 101-2SAE B SAE 24/16Ø38/2561系列SAE 4/10M ISO M33x2 M27x2 M12x1.5 M16x1.5 ISO M42x2 M27x2 M12x1.5 M22x1.5 ISO M48x2M33x2Ø38/25DN51/25M12x1.5M22x1.5代号 018驱动轴 028驱动轴 045驱动轴 01 SAE A 11T 花键SAE B-B 15T 花键 SAE B-B 15T 花键02 SAE 19-1平键Ø0.75” SAE B-B 平键Ø1” SAE B-B 平键Ø1” 08— SAE B 13T 花键 SAE B 13T 花键 04 ISO/DIN 平键, Ø20ISO/DIN 平键, Ø25ISO/DIN 平键, Ø25 06 SAE A 9T 花键— — PD 工业液压用 代号 系列P1 行走机械用 代号 排量 018 18 ml/rev (1.10 in 3/rev) 028 28 ml/rev (1.71 in 3/rev) 045 45 ml/rev (2.75 in 3/rev) 代号 类型 P 开式回路用变量柱塞泵 U*通用 代号应用范围 S 工业液压 (PD) M 行走机械 (P1) R 顺时针 (右转)L 逆时针 (左转)代号 转向 代号 轴封 S 单唇轴封 * 并不具有控制功能,仅在运输时予以防护,详情见第7页的控制说明。
A10VSO柱塞泵样本
RC 92 711/09.00
RC 92 711/09.00 : 03.00
1
A10VSO
28...140 31 280 bar 350 bar
A10VSO...DR
28 45 71 100 140 DG DR DRG DFR DFLR FHD
KB2 KB4 KB6 K01 K04 K57
K51 K26 K37 K52 K07
1,4
1,1
1,2
1,0
1,0
0,9
RC 25 880 RC 25 890
0,9
0,8
0,7
0,8
0,9
1,0
Vg/Vg max
S 2 bar
L L1 0.5 bar S B
ηmh
ηv
28 45 71 100 140/High-S*
Vg max cm3
1
28 3000 3600
45 2600 3100 117 68 55 32 200 72 1,0 12 1500 1500
tmax = 90 °C
1000 600 400 200
- 20°
0°
20°
40°
60°
80°
100° 1000
140 5
VG 22
VG 32
VG
VG
0 10 VG 8 6
46
ν (mm2/s)
100 80 60 40 36
20 15 10 - 25° - 10° 10° 30° 50° 70° 90°
ht min
L1
L1 S S 1.2.1 3 L1 L 4
L1 1 2
S
S S
L
200 mm
Parker柱塞泵
Preferred arrangement for best suction
characteristics + low noise level operation
Байду номын сангаас
PUMP AND MOTOR DIVISION Neefestraße 96 09116 Chemnitz, Germany
3.2.2 Drain line connection P3
Remark: Maximum system pressure reduced to 210 bar for water based fluids. Bearing life time reduced to 25 % by using water based fluids.
5.2
Cleanliness level
3
Suction, pressure and drain line connection
3.1 Connection P2
Minimum pin min = 0,8 bar absolute pump inlet pin max = 10 bar pressure under static and dynamic load:
Namep Ordering / Sales Acknowledgement late of the pump
2
Check rotation of the pump
ion (right) – thru drive P3
PUMP AND MOTOR DIVISION Neefestraße 96 09116 Chemnitz, Germany
Check hydraulic fluid specification for chemical resistance of seal material!
柱塞泵总样本
泄油口(外径 ×壁厚) φ8×1 φ10×1 φ10×1 φ10×1 φ10×1 φ12×1 φ12×1 φ12×1 φ14×1
φ1塞泵
一、概述
四、系列参数
CY14-1B(CM14-1B)轴向柱塞泵(马达)的系列参数
2.5*CY(M) 5*CY(M) 10*CY(M) 16*CY(M) 25*CY(M) 32*CY(M) 40*CY(M) 63*CY(M) 80*CY(M) 108*CY(M) 160*CY(M) 250*CY(M) 400*CY(M)
CY14-1B系列柱塞泵
一、概述 CY14-1B 系列泵是采用缸体旋转,靠变量头(斜盘)变量的轴向柱塞泵。由于滑靴和变量头之间、配
油盘和缸体之间采用了液压静力平衡的最佳油膜厚度设计,使上述两对运动面之间处在纯液体磨擦下运 转,并省去了重型推力轴承,因而与其它类型的泵相比,具有结构简单、体积小、效率高、重量轻、噪音 低、寿命长、自吸能力强等优点,它适用于锻压机械、机床、船舶、航空、冶金机械、塑料机械、工程机 械和矿山机械等液压设备。
图 2-2 表示 YCY 变量特性曲线,其阴影表示特性调节范围。AB 的斜率是由外弹簧刚度决定的,BC 的斜率是由外弹簧和内弹簧的合成刚度决定的,CD 的长短取决于限位螺钉的位置。调节流量特性时,如 需按 A1B1C1D1 规律变化,可先将限位螺钉拧至上端,然后调节弹簧套使其流量刚发生变化时的压力与 A1 点的压力相符,再调节限位螺钉,使流量不再变化时的高压流量与 D1 点的流量相符,其中间压力与流量 的变化关系是预先设计好的,不需要调整,只要 A1 和 D1 两点的流量、压力调好了,该泵就自动地按 A1B1C1D1 特性曲线变化。这种变量形式的特性曲线在一定范围内近似地按恒功率曲线变化。