力士乐REXROTH油泵A10V071DFRI/34PSC6402-S0225

发布时间:2018-01-18

武汉金斯特液压设备有限公司
李志龙:
电话:
传真:
QQ:22 63 66 097
微信:

力士乐REXROTH油泵特点:力士乐柱塞泵根据倾斜元件的不同,有斜盘式和斜轴式两种。斜盘式是斜盘相对回转的缸体有一倾斜角度,而引起柱塞在泵缸中往复运动。传动轴轴线和缸体轴线是一致的。这种结构较简单,转速较高,但工作条件要求高,柱塞端部与斜盘的接触部往往是薄弱环节。斜轴式的斜盘轴线与传动轴轴线是一致的。它是由于柱塞缸体相对传动轴倾斜一角度而使柱塞作往复运动。流量调节依靠摆动柱塞缸体的角度来实现,故有的又称摆缸式。

它与斜盘式相比,工作可靠,流量大,但结构复杂。轴向柱塞泵与径向柱塞泵比较,排出压力高,它一般可在20~50MPa范围内工作,效率也高,径向尺寸小、结构紧凑、体积小、重量轻。但结构较径向柱塞泵复杂,加工制造要求高,价格较贵。轴向柱塞泵一般用于机床、冶金、锻压、矿山及起重机械的液压传动系统中,特别广泛地应用于大功率的液压传动系统中。

为了提高效率,在应轴向柱塞泵一般都由缸体、配油盘、柱塞和斜盘等主要零件组成。缸体内有多个柱塞,柱塞是轴向排列的,即柱塞的中心线平行于传动轴的轴线,因此称它为轴向柱塞泵。但它又不同于往复式柱塞泵,因为它的柱塞不仅在泵缸内做往复运动,而且柱塞和泵缸与斜盘相对有旋转运动。

柱塞以一球形端头与斜盘接触。在配油盘上有高低压月形沟槽,它们彼此由隔墙隔开,保证一定的密封性,它们分别与泵的进油口和出油口连通。斜盘的轴线与缸体轴线之间有一倾斜角度。力士乐油泵有开槽控制的斜盘设计,连续可变的排量,良好的自吸性,允许连续工作压力350bar,低噪音,使用寿命长,驱动轴能吸收轴向和径向载荷,模块化设计,通轴驱动控制时间短,泵位置可选,安装位置也可以选择,可在降低的工作参数下用HFC液工作。力士乐油泵的控制方式有三种,压力控制器(如A10VS045DR/31RPPA12NOO),还有就是压力和流量控制器。

力士乐A10VS0系类常见型号:

A10VS071DFR1/31R-PPA12N00

A10VS028DR/31R-PPA12N00

A10VS0180DR/31R-PPA12KD1

A10VS071DFR/31R-PPA12N00

A10VS0140DRS/32R-VPB12N00

A10VSO18DFR1/31R-PPA12N00

A10VSO140DFR1/31R-PPB12N00

AE-A10VSO140D/31R-PPB12N00

A10VS071DR/31R-PPA12N00

A10V0100DR/31R-PSC11N00

A10VSO100DR/31R-PPA12N00

A10VO28DR/31R-PSC62K-01-S1581

A10VSO 28 DR/31R PSC12 N00

A10VS0140DR/32R-PPA12N00

AE-A10VSO140D/31R-PPB12N00

A10VS0100DR/31R-PTA12N00

A10V028DR/31R-PSC62K01

A10V028DFR1/31R-PSC62N00

A10VG45EZ2DM1/10L-NTC10F023SHK

A10VG45EZ2DM1/10R-NSC10F013DH

A10V028DFR/31L-PSC12K01+

A10VG63EP11/10R-NSC10F003D-S

EA10VS071-DR/31R-PPA12N00

A10VSO 18 DFRI/31R-PPA12N00

A10VS045DR/31RPPB12-NDD

A10V071DFRI/34 PSC6402-S0225

A10VS028DR/31LA12G20+1PF2G2

A10VSO100DR/31R-PPA12N00

A10VSO18DFR1/31R-PPB12NOO

A10VS018DR/31R-PPA12N00

A10VS028DR/31R-PPA12N00

A10V028DR/31R-PSC12N00

A10VSO28DRF1/31R-PSA12N00

E-A10VSO28DFR1/31R-PPA12N00

A10VSO28DFR/31R-PSA12N00

A10VSO28DR/32R-PPA121V00

A10VO28DFR1/31L-PSC62N00

A10V028DFR1/31R-PSC62N00

A10VSO045DR/31R-PPA12N00

  入夜,花千骨在屋外苦练御剑之术,宝剑飞到空中不听使唤来回转动,花千骨手忙脚乱想逼停宝剑,,白子画现身轻而易举握住飞行的宝剑。

A10VS045DFR1/31R-PPA12NOO

E-A10VSO45DFR1/31R-PPA12N00

A10VS045DR/31R-PPA12N00

A10VS045DR/52R-PC12N00

A10V045DFR1/31R-PSC62K02

A10VSO45DFR1/32R-PPB12N00

A10VSO71DFR1/31R-PPA12N00

A10VSO71DFR1/31R-PPA12KB5

A10VSO71DFR/31R-PSC62K07

A10VS071DFR1/31R-PPA12N00

E-A10VSO71DFR1/31R-PPA12N00

A10VS071DFR/31R-PPA12N00

A10VSO71DFR1/32R-VPB22U99

A10VS0100DR/31R-PPA12N00

A10VSO100DR/31R-VPA12N00

A10VS0100DFR1/31R-PPA12N00

A10VSO100DR/31R-PPA12N00

A10VSO100DFR1/32R-VPB12N00

A10VSO140DR/31R-PPB12N00

E-A10VSO140DFR1/31R-PPA12N00

A10VSO140DFR1S/31RPPB12N0

A10VSO140DFR1/31R-PPB12NOO

A10VS0140DFLR/31R-PPB12N00

A10VSO140DR/31R-PPB12NOO

A10VS0140DRS/32R-VPB12N00

A10VSO140DFR1/31R-PPB12N00

A10VS0140DR/32R-PPA12N00

A10VSO140DFLR1/31R-PPB12KO1

A10VSO45DFR1/31R-PPA12N00

A10VS0100DR/31R-PPA12N00

A10VS0100DR/32R-VPB22(12)U99(N

上一篇:IC693BEM320美国通用电...
下一篇:千野JU40250WN000晶闸...