A4VSG250EM3066/30R-PPB10N009N
A10VSO28DFLR/31R-PPA12NOO
油泵A4VSO180DFR/30R-PPB13N00
A4VS0180DR/22R-PPB13N00
A4VG71DWDMT2/23L-NZF02F041D泵
A4VSG40HS1/10R-PPB10N00
A4VG125HDDT132L-PZF02F001D
A4VG71EPDT1/32R-NAF02F011S
A4VG180EP2DT1/32R-NTD02F021S
A4VG-125
A4VS040DR-PPB13N00
軸向柱塞泵主泵
A4VS07IDR/3XR軸向柱塞泵
A2VK28MAOR1GOPE2-S022028554
A4VSO40EO/31L-P2BBN00
A10VSO100DFLR/31R-PPA12K26
A4VSG71EO1K/10R-PPB10H049N
A4VS07IDR/3XR軸向柱塞泵
A4VSG250HS/30L-PPB10N000N
A4VG90HWD2/32R-PZF02F001S
恒壓變量泵E-
A4VSG71HW/10R-PPB10H029F
AA10VSO100DFR/31L-PKC62K03
AE-A10VSO140D/31R-PPB12N00
A4VSO40EO/31L-P2BBN00
A4VSG71HD1U/10R-PPB10N000N
A4VG125HD1D2/32R-NSF02F02F021P
A4VSO180DR/-30R-PPB13N00
A4VSG250EO1/30R-PPB10H029N
A10V028DR/31R-PSC12N00
A4VS0125DR/22R-VPB13N00
A4VS0250DR/30R-PPB13N00
A4VSG250EO1/30R-PPB10H009F
A4VG125HD1D2/32R-NSF02F02F021P
恒壓變量泵E-
A4VG250HD1D1/32R-NSD10F0010
A4VSG250HD1P/30R-PPB10G300N
A4VG125EP2/32+A10V028DR/31
A4VSG250EO1/30R-PPB10H029N
A4VSO180DR/30R-PPB13N00
A4VSG250EM2044/30R-PPB10H029N
A4VS071DR/30R-PPB13N00
柱塞泵A4VSG750HD/22R-PPH10NOO
A4VS0250HD1GB/30R-PZB13K35-S
A4VSG40EO1/10R-PPB10K019N
A4VS0180DR/22R-PPB13N00
A4VG125HD1P1/32R-N2D10F69
A4VSO180DR/-30R-PPB13N00
A4VS0500HSK/30R-PPH13N0010SET
A4VS0250E01/30R-PPBN00-S036
A10VSO45DFR/31R-PPA12K68
A4VG125HDMT1/32R-NSFO21S-S
A4VSO125DR/3DR-PPB13NOO
軸向柱塞泵E-A4VSO250EO2/30R-VPB25N00-SO3
A4VG-125
A4VG125DA2D2/32R-NAF02F021DT
A4VSO40DR/10R-PPB13N00
A4VSO40EO/31L-P2BBN00
A4VSG71HD1D/10R-PPB10H029N
A4VSO125DR/30R-PB13N00-SO127
(1)隨著柱塞數的增加,無論偶數柱塞泵還是奇數柱塞泵,流量脈動率都下降。(2)相鄰柱塞數相比,奇數柱塞泵的脈動流量遠小于偶數柱塞泵的脈動率。
軸向柱塞泵均采用圓柱形柱塞.根據柱塞頭部結構,有三種型式,(1)點接觸式柱塞,(2)線接觸式柱塞,(3)帶滑靴的柱塞.選用帶滑靴的柱塞,柱塞頭部同樣裝有一個擺動頭, 稱滑靴,可繞柱塞球頭中心擺動.滑靴與斜盤間為面接觸,接觸應力小,能承受較高的工作壓力.高壓油液還可以通過柱塞中心孔,沿滑靴平面泄露,保持與斜盤之間有一層油膜潤滑,從而減少了摩擦和磨損,使壽命大大提高.目前大多采用這種形式軸向柱塞泵.
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