REXROTH力士乐叶片泵&力士乐定量泵现货
- 品牌:德国博世力士乐
- 产地:德国力士乐
- 供应商:威斯特传感器仪表有限公司
- 供应商报价:面议
- 标签:REXROTH力士乐叶片泵&力士乐定量泵现货,-1,威斯特传感器仪表有限公司
REXROTH力士乐叶片泵&力士乐定量泵现货
德国力士乐是我司的一级经销品Pai,目前因为工作上的需要我司在德国不莱梅也成立公司,而且还是专门跟德国力士乐合作的。目前我司能自己报关进口,产品我司都是直接从厂家里面采购回来的,在价格还有货期上面我司比其他贸易商有优势。此外我司的力士乐产品在仓库还有不少的库存。欢迎大家,我能竭尽我的所能来为大家服务。
德国Rexroth力士乐定量叶片泵的Z大工作压力210bar(21MPa)和Z大挤压容积18-193ml。Rexroth单联/双联定量叶片泵的特点:定排量;由于液压卸荷的轴而使轴承拥有长寿命;由于液压卸荷的叶片而仅有很小的磨损;工作噪音低;由于泵芯的互换性,有利于售后服务;好的效率;压油口的位置可以选择;驱动转向或右旋或左旋;驱动轴可选圆柱形或花键。
力士乐双联泵:极紧凑的结构;压油口的位置可分开选择
由于 PVQ力士乐叶片泵的设计结构,使其特别适用于行走机械应用。由于配油盘的特殊结构,而能够补偿转子体的热膨胀和能够对突然的压力变化起到抵抗作用。通过将配油盘分成柔性盘和端盖而形成反向压力腔,以平衡在挤压器中的压力。这就保了转子和柔性盘之间的Z佳间隙,因而保泵拥有Z好的容积效率。
Rexroth叶片泵在驱动轴驱动轴的齿上安装有转子 ,它在定子环内回转。叶片安装在转子槽内,转子转动时靠离心力使叶片压在定子环的内表面。排油腔的端面由配油盘 密封。由于定子环是双偏心结构,因此形成对称布置的两个吸油区和两个压油区,因此传动轴的径向液压力相互平衡而卸载。轴仅传递驱动转矩。在吸油区,叶片部分地卸荷。这能减少磨损和获得GX率。取下端盖,可以更换泵芯 ,由转子、叶片、定子环和配油盘组成,而不必从钟形罩上卸下泵体。这样就能迅速地对泵进行维护和修理。
Rexroth双联叶片泵的作用原理和单作用叶片泵相似,不同之处只在于定子表面是由两段长半径圆弧、两段短半径圆弧和四段过渡曲线八个部分组成,且定子和转子是同心的。在图示转子顺时针方向旋转的情况下,密封工作腔的容积在左上角和右下角处逐渐增大,为吸油区,在左下角和右上角处逐渐减小,为压油区;吸油区和压油区之间有一段封油区把它们隔开。这种泵的转子每转一转,每个密封工作腔完成吸油和压油动作各两次,所以称为双作用叶片泵。泵的两个吸油区和两个压油区是径向对称的,作用在转子上的液压力径向平衡,所以又称为平衡式叶片泵。
力士乐双作用叶片泵的瞬时流量是脉动的,当叶片数为4的倍数时脉动率小。为此,双作用叶片泵的叶片数一般都取12或16。
REXROTH力士乐叶片泵&力士乐定量泵现货型号如下:
PVV1-1X/016RA15DMB,PVV1-1X/027RA15DMB,PVV1-1X/036RA15DMB,PVV1-1X/040RA15DMB,
PVV1-1X/046RA15DMB,PVV2-1X/040RA15DMB,PVV2-1X/045RA15DMB,PVV2-1X/055RA15DMB,
PVV2-1X/060RA15DMB,PVV2-1X/068RA15DMB,PVV4-1X/069RA15DMB,PVV4-1X/082RA15DMB,
PVV4-1X/098RA15DMB,PVV4-1X/113RA15DMB,PVV4-1X/122RA15DMB,PVV5-1X/139RA15DMB,
PVV5-1X/154RA15DMB,PVV5-1X/162RA15DMB,PVV5-1X/183RA15DMB,PVV5-1X/193RA15DMB
PVV21-1X/060-040RA15DDMB,PVV21-1X/068-027RA15LUMB,PVV52-1X/193-040RB15URMC,
PVV41-1X/098-027RA15UDMC,PVV41-1X/122-036RA15DDMC,PVV52-1X/193-055RB15UUMC,
PVV42-1X/098-045RA15DDMC,PVV21-1X/068-027RA15LUMB,PVV54-1X/183-082RA15DDMC,
PVV51-1X/162-036RB15DDMC,PVV51-1X/193-027RA15DDMC,PVV54-1X/139-082RA15UUMC
力士乐PVQ系列--行走机械用型叶片泵
PVQ2-1X055RA15DLMB,PVQ2-1X068RA15DLMB,PVQ21-1X060-018RA15DLMB,PVQ4-1X/82RA-15DMC,
PVQ4-1X/98RA-15DMC,PVQ4-1X/113RA-15DMC,PVQ5-1X/139/154/162/193,
PVQ21-1X/060-040RA15DDMB,PVQ21-1X/068-027RA15LUMB,PVQ4-1X/122RA-15DMC,
PVQ41-1X/098-027RA15UDMC,PVQ41-1X/122-036RA15DDMC,PVQ52-1X/193-040RB15URMC,
PVQ42-1X/098-045RA15DDMC,PVQ21-1X/068-027RA15LUMB,PVQ52-1X/193-055RB15UUMC,
PVQ51-1X/162-036RB15DDMC,PVQ51-1X/193-027RA15DDMC,PVV2-1X/040RA15DMB
PVQ54-1X/183-082RA15DDMC PVQ54-1X/139-082RA15UUMC,PVV2-1X/045RA15DMB
PVV2-1X/055RA15DMB PVV2-1X/060RA15DMB PVV2-1X/068RA15DMB PVV4-1X/069RA15DMB
PVV4-1X/082RA15DMB PVV4-1X/098RA15DMB PVV4-1X/113RA15DMB PVV4-1X/122RA15DMB
PVV5-1X/139RA15DMB PVV5-1X/154RA15DMB PVV5-1X/162RA15DMB PVV5-1X/183RA15DMB
PVV21-1X/060-040RA15DDMB PVV21-1X/068-027RA15LUMB PVV5-1X/193RA15DMB
PVV41-1X/098-027RA15UDMC PVV41-1X/122-036RA15DDMC PVV5-1X/193RA15DMB
PVV42-1X/098-045RA15DDMC PVV21-1X/068-027RA15LUMB PVV54-1X/183-082RA15DDMC
PVV51-1X/162-036RB15DDMC PVV51-1X/193-027RA15DDMC PVV54-1X/139-082RA15UUMC
PVV52-1X/193-040RB15URMC PVV52-1X/193-055RB15UUMC PVV52-1X/139-068RA15DLMC
PVV54-1X/139-069RA15UUMC PVV2-1X/068RJ15UMB PVV5-1X/193RA15LMC
PVV4-1X/113RJ15UMC PVV1-1X/027LA15LMB PVV42-1X/082-045RA15DDMC PVV1-1X/027RJ15DVB
PVV54-1X/162-082RB15UUMC PVV41-1X/082-018RA15RRVC PVV5-1X/193RA15LMC
PVV41-1X/082-046RA15UUMC PVV51-1X/139-027RA15DLMC PVV4-1X/122RA15RMC
PVV52-1X/139-068RA15DLMC PVV21-1X/040-018RB15UDMB PVV54-1X/154-113RJ15UUMC
PVV5-1X/154RJ15DVC PVV21-1X/055-018RA15UUVB PVV21-1X/045-027RJ15UUMB
PVV21-1X/068-027RA15URMB PVV51-1X/154-027RA15RRVC PVV52-1X/154-055RA15UUMC
PVV54-1X/193-122RA15UUVC PVV54-1X/193-113RA15UUVC PVV42-1X/082-068RA15UUMC
PVV1-1X/046RA15DVB PVV41-1X/082-036RA15LLMC PVV2-1X/040RA15DMB
PVV2-1X/060RA15LMB PVV54-1X/193-082RA15DDMC PVV2-1X/045RA15DMB
PVV54-1X/183-122RB15DDMC PVV54-1X/139-098RB15DDMC PVV21-1X/060-040RA15DDMB
PVV52-1X/162-055RB15DDMC PVV52-1X/154-068RB15DDMC PVV21-1X/068-027RA15LUMB
PVV2-1X/055RA15DMB PVV2-1X/060RA15DMB PVV2-1X/068RA15DMB PVV4-1X/069RA15DMB
PVV4-1X/082RA15DMB PVV4-1X/098RA15DMB PVV4-1X/113RA15DMB PVV4-1X/122RA15DMB
PVV5-1X/139RA15DMB PVV5-1X/154RA15DMB PVV5-1X/162RA15DMB PVV5-1X/183RA15DMB
PVV5-1X/193RA15DMB PVV5-1X/193RA15DMB PVQ2-1X055RA15DLMB PVQ2-1X068RA15DLMB
PVV41-1X/098-027RA15UDMC PVV41-1X/122-036RA15DDMC PVQ21-1X060-018RA15DLMB
PVV42-1X/098-045RA15DDMC PVV21-1X/068-027RA15LUMB PVQ4-1X/82RA-15DMC
PVV51-1X/162-036RB15DDMC PVV51-1X/193-027RA15DDMC PVQ4-1X/122RA-15DMC
PVV52-1X/193-040RB15URMC PVV52-1X/193-055RB15UUMC PVQ5-1X/139/154/162/193
PVV54-1X/183-082RA15DDMC PVV54-1X/139-082RA15UUMC PVQ4-1X/98RA-15DMC
PVQ21-1X/060-040RA15DDMB PVQ21-1X/068-027RA15LUMB PVQ4-1X/113RA-15DMC
PVQ41-1X/098-027RA15UDMC PVQ41-1X/122-036RA15DDMC PVQ54-1X/183-082RA15DDMC
PVQ42-1X/098-045RA15DDMC PVQ21-1X/068-027RA15LUMB PVQ54-1X/139-082RA15UUMC
PVQ51-1X/162-036RB15DDMC PVQ51-1X/193-027RA15DDMC
PVQ52-1X/193-040RB15URMC PVQ52-1X/193-055RB15UUMC
REXROTH力士乐叶片泵&力士乐定量泵现货
R901086511 PVV42-1X/082-068RA15UUMC R901085408 PVV54-1X/183-122RB15DDMC
R901085403 PVV54-1X/139-098RB15DDMC R901085400 PVV52-1X/162-055RB15DDMC
R901085398 PVV52-1X/154-068RB15DDMC R901085395 PVV51-1X/154-046RB15DDMC
R901085392 PVV51-1X/139-027RB15DDMC R901085390 PVV42-1X/082-045RB15DDMC
R901085387 PVV42-1X/098-040RB15DDMC R901085385 PVV41-1X/113-018RB15DDMC
R901085383 PVV41-1X/122-027RB15DDMC R901085381 PVV21-1X/068-018RB15DDMB
R901085379 PVV21-1X/055-027RB15DDMB R901084887 PVV52-1X/193-045RA15DDMC
R901083429 PVV54-1X/139-113LB15DDMC R901081361 PVV21-1X/055-018RA15DDMB
R901080702 PVV5-1X/193RA15DVC R901080473 PVV52-1X/193-068LA15UUMC
R901079432 PVV1-1X/027RA15RMB R901078751 PVV51-1X/139-018RJ15DLMC
R901077322 PVV51-1X/193-027RB15UUMC R901076988 PVV5-1X/162LA15DMC
R901075202 PVV42-1X/113-055RA15UUMC R901075200 PVV41-1X/122-046RA15UUMC
R901074802 PVV21-1X/060-018RB15DDMB R901069521 PVV51-1X/139-027RB15LLMC
R901066306 PVV21-1X/040-018RA15RRMB R901063719 PVV42-1X/098-068RB15UUMC
R901063622 PVV2-1X/055RA15LMB R901062107 ABHPG-PVV1-018U/90L-6-W1/SF
R901059672 PVV54-1X/162-122RA15DDMC R901061186 PVV51-1X/193-018RA15LDMC
R901057121 PVV51-1X/193-046RA15DDMC R901055602 PVV4-1X/113LA15UMC
R901054757 ABHPG-PVV1-027D/90L-4-A1/SBF R901053049 PVV51-1X/193-046RA15DLMC
R901053014 PVV51-1X/193-046LA15DLMC R901050795 PVV54-1X/183-069RA15UUMC
R901045673 PVV4-1X/098RA15LMC R901044270 PVV2-1X/040RA15UVB
R901042655 PVV54-1X/154-082RA15UUMC R901042651 PVV41-1X/082-040RA15UUMC
R901042169 PVV21-1X/045-040LA15UUMB R901040968 PVV1-1X/040RA15UVB
力士乐REXROTH叶片泵转子旋转时,叶片在离心力和压力油的作用下,尖部紧贴在定子内表面上。这样两个叶片与转子和定子内表面所构成的工作容积,先由小到大吸油后再由大到小排油,叶片旋转一周时,完成两次吸油与排油。