PVBQA系列柱塞泵和马达系邵阳液压件厂1983年引进美国威格士公司PVB系列和PVBQ系列轻型柱塞泵和马达的基础上开发改进设计和制造的系列化高性能新产品，它具有噪音低、效率高、寿命长、变量形式齐全、耗能少、可维修性好等许多独特优点，其安装联接尺寸有公制、英制两种，均符合国际标准，该产品可广泛应用于固定机械和行走机械的液压系统。 型号说明 2.1 固定机械用泵和马达 Pumps & motors for industtrial application F6 - PVBQA5 － F R S F X - 20 - C - 11 - PRC/V 1 2 3 4 5 6 7 8 9 10 11 12 13 1－液压液 Fiuid F6:高水基 HWBF 其它液压液符号略 Omit for other fluids 2- 基本型号 Basic models PFBQA:定量泵 Fixed pump PVBQA：变量泵 Varisble displacement pump MFBQA:定量马达 Fixed motor MVBQA:变量马达 Varable displacement motor 上述型号中 QA－－低噪音／高性能Quiet and high performance 3-流量：美加仑／分（1800r/min)换算成公制排量如下： Flow: Us gal/min(1800r/min)changed into metriic system as follow: 5:10.55ml/r 6:13.8lml/r 10:21.lml/r 15:33.oml/r 20:42.8ml/r 29:61.1ml/r 4－安装方式 Mounting type F-脚架安装 Foot bracket mounting 法兰安装略 Omit for flange mounting 5-传动轴旋转方向（从轴端看） Rotation viewing from shaft end R-顺时针转 Clock wise L-逆时针转 Anti-clock wise U-双向（仅马达） Either direction(Motor only) 6-斜盘运动 Swash plate movement S-中心一侧（仅压力补偿） One side(Compensated only) D-中心二侧（仅手轮杠杆及推杆伺服变量） Both sides (H&M&D control only) 7-油口连接方式 Port connections F－法兰连接（仅 PVBQA20/29/W/X) Flanged ports(PVBQA20/29/w/x only) 螺纹联接略8－油口位置 Port position W－侧向油口单出轴 Side ports Ｘ-侧向油口双出轴Thru shaft side ports 轴向油口略 Omit for axial port9-主体设计序号 Unit desing number 10：用于（For)PFBQA20, M-PVBQA20,MFBQA20/29,M-MVBQA20/29 11: 用于（For)MVBQA5,M-PVBQA29 20: 用于（For) MFBQA5/29,PVBQA5/6 21: 用于（For)M-MFBQA29,PFBQA5,M-PVBQA15 22: 用于（For)PVBQA20/29 31: 用于（For)PFBQA10,PVBQA10/15,MFBQA10/MVBQA10 32: 用于（For)PVBQA10/510-变量型式 Control type C－压力补偿 Pressure compensated 调压范围 Pressure setting range 1.9 -21MPa(PVBQA5/10/20) 1.9-14MPa(PVBQA6/15/29) CC-最大排量可调压力补偿 Pressure compensated with adjustable maw displacement CM－中压压力补偿 Medium pressure compensated 调压范围 Pressure setting range 1.9-10.5MPa CMC-最大排量可调中压压力补偿 Medium pressure compensated with adjustable max displacement CG-遥控压力补偿 Remote adjustment pressure comp CCG－最大排量可调遥控压力补偿 Remote adjustment pressrue Compensated with adjustable max displacement CV－负载 感受 Load seneing CVP-限压式负载感受 Load sensing with pressure limiter CD-电控双级压力补偿 Electric double pressure compensated CCD-最大排量可调电控双级压力补偿 Electric double pressure Compensated with adjustable mas displacement CDH-液控双级压力补偿 Hydrraulic double pressure compensated CCDH-最大排量可调液控双级压力补偿 Hydraulic double pressure Compensated with adjustable maw displacement CE-带起动阀压力补偿 Pressure compensated with start-up valve D-推杆伺服 Stem servo control M-杠杆变量(仅PVBQA5/6/10/15) Lever control (PVBQA5/6/10/15 only) 11-控制部分设计序号 Control design number 11-对所有泵和马达 For all sizes 12-中华人民共和国制造 Made in the prople"s Republic of China 13-Vickers 公司英制安装的产品，公制安装省略不标 Inch mounting same as Vickers",omit for metric mounting 2.2行走机械用泵和马达 Units for mobile application M - MVBQA 29 - U S G -10 - C - L 10 - PRC/V 1 2 3 4 5 6 7 8 9 10 11 12 1-行走机械用 For mobile appliecation PVBQA5/6/10,MFBQA5/10/20,MVBQA5/10符号略 Omit for PVBQA5/6/10,MFBQA5/10/20,MVBQA5/10 2－基本型号 Basic model 注：说明参见2.1条2 Note see2.1.2 3－流量（参见2.1条3，Note see2.1.3) 4－传动轴旋转方向（从轴端看） Rotation viewing from shaft end （参见2.1条5,Note see2.1.5) 5－斜盘运动 Swash plate movement （参见2.1条6，Note see 2.1.6) 6－轴伸和油口 Shaft end&oil ports E-花键轴伸，法兰油口 Splined shaft end&flange porting F-平键轴伸，法兰油口 Straight keyed shaft end&thread porting G-花键轴伸，螺纹油口（仅M-**BQA15/20/29 only) Splined shaft end&thread porting(M-**BQA15/20/29 only) 平键轴伸，螺纹联接油口符号略 Omit for straignt key shaft end&thread porting 7－主体设计序号 Unit desgn number 注：说明参见2.1.1 Note:see2.1.9 8－变量型式 Control type C-压力补偿 C-Pressure compensated D-推杆伺服(仅M-PVBQA29) D-stem servo control(M-PVBQA29 only) M-杠杆变量(仅PVBQA5/6/10/15) Lever control(PVBQA5/6/10/15 only) 9－压力补偿控制 Pressure compensator option R-顺时针压力补偿 Comp effective only in right hand rotation L-逆时针压力补偿 Comp effective only in left hand rotation 10－控制设计序号 Control design number 10－对所有泵和马达 For all sizes 11－中华人民共和国制造 Made in the People"s Republic of China 12－Vickers公司英制安装的产品，公制安装省略不标 Inch mounting same as Vickers" omit for metric mormting 技术参数 TECHNICAL DATA 3.1 泵的技术参数 TECHNICAL SPECIFICATION OF PUMPS基本型号model几何排量displml/r最高转速max.revr/min 最高工作压力ｍａｘpress.MPa 质量masskg 抗磨液压油arti-wear oil高水基HWBF抗磨液压油arti-wear oil高水基HWBF PVB5*10.55360018002178PVB6*13.81320018001478PVB10*21.103200180021715PVB1533.003000180014715PVB2042.802400180021726PVB2961.602400180014726PVB4594.502200180021750M-PVB1533.002950－17.5－15M-PVB2042.802500－17.5－26M-PVB2961.602500－17.5－26M-PVB4594.502250－17.5－50 ＊说明：带＊可用于行走机械 note:model with can be used in mobile equipments as well 3.2马达技术参数 TECHNICAL SPECIFICATION OF MOTORS基本型号model几何排量displml/r最高转速mas.revr/min最低转速min.revr/min最高工作压力max.press.MPa最大输出扭矩max.out-patNm质量masskgMFB5*10.55360010021315MFB10*21.103200100216410MFB20*42.8024005017.510119MFB29-1061.6024008014.011619MFB29-2061.602400502117829MFB4594.5022001002127133MVB5*10.55360030021318MVB10*21.103200300216115M-MFB2961.6026005017.516917M-MVB2961.60260030017.516925M-MFB4594.50240010017.525833 ＊说明：带＊可用于行走机械 note:model with can be used in mobile equipments as well3.3定量泵技术参数TECHNICAL SPECIFICATION LF FLXED PUMPS基本型号model几何排量displml/r最高转速max.revr/min 最高工作压力press.MPa 质量masskg 抗磨液压油arti-wear oil高水基HWBF抗磨液压油arti-wear oil高水基HWBF PFB510.55360010002175PFB1021.103200150021710PFB2042.802400180017.51419PFB29-1061.6024001800141419PFB2--2061.6024001800211429PFB4594.502200-21-333.4噪声级 SOUND LEVEL 根据ISO4412测试 per ISO 4412 nois 噪音 dB(A)nois 噪音 dB(A)基本型号model转速rev(r/min)出口压力outletMPa零排量cut-off全排量ful displPVB5/612007142157.560.964.45562PVB5-618007142167.868.870.96671PVB10/1512007142162.964.666.67066PVB10/1518007142169.469.777.27676.5PVB20/29120071421747476.27777PVB20/2918007142176.27780.67981
已有0人推荐
发布信息
