柱塞泵是液壓系統(tǒng)的一個重要裝置。它依靠柱塞在缸體中往復運動,使密封工作容腔的容積發(fā)生變化來實現(xiàn)吸油、壓油。柱塞泵具有額定壓力高、結(jié)構(gòu)緊湊、效率高和流量調(diào)節(jié)方便等優(yōu)點,被廣泛應(yīng)用于高壓、大流量和流量需要調(diào)節(jié)的場合,諸如液壓機、工程機械和船舶中。
柱塞泵的優(yōu)點
參數(shù)高:額定壓力高,轉(zhuǎn)速高,力士樂油泵的驅(qū)動功率大,效率高,容積效率為95%左右,總效率為 90%左右,壽命長,變量方便,形式多,單位功率的重量輕,力士樂柱塞泵主要零件均受壓應(yīng)力,材料強度性能可得以充分利用。
力士樂柱塞泵的缺點
結(jié)構(gòu)較復雜,零件數(shù)較多,自吸性差,制造工藝要求較高,成本較貴,力士樂油泵 油液對的污染較敏感,要求較高的過濾精度,對使用和維護要求較高。
德國博世力士樂REXROTH柱塞泵庫存型號

A10VSO10DR/52R-PPA14N00 REXROTH柱塞泵

REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO18DFR131R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO28DFR131R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO45DFR131R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO71DFR131R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO140DFR131R-PPB12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO45DFR132R-VPA22U99
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO71DFR132R-VPA22U99
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO100DFR132R-VPB12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO140DFR132R-VPB12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VS018DR/31R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO18DFR1/31R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO18DFR1/31R-PPB12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO18DFR1/32R-VPB12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VG18HD1/10L-NSC16N003E
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10V028DR/31R-PSC12N00
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO28DR/32R-VPB121N00
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO28DFR1/31R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO28DFR1/32R-VPB12N00
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10V028DR/31R-PSC62K01
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10V028DFR1/31R-PSC62N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VS028DR/31L/PPA12G20+1PF2G2
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10V028DFR/31L-PSC12K01+
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO45DFR1/31R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO45DFR1/32R-VPB12N00
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VS045DFR/31R-PPA12NOO-SO32
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VS045DR/31R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VS045DR/52R-PC12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10V045DFR1/31R-PSC62K02
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO45DFR1/31R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VS045DR/31RPPB12-NDD
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO71DFR1/32R-VPB22U99
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VO71DFRI/34 PSC6402-S0225
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO71DFR1/31R-PPB12NOO
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VS071DR/31R-PPA12N00
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REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO71DFR1/32R-VPB22U99
EREXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VSO71DR/31R-PPA12N00
REXROTH液壓泵 力士樂柱塞泵特價庫存型號A10VS0100DR/31R-PPA12N00