力士樂閥門A10VSO45DRG/32R-PPB22U99 A10VSO/32系列柱塞泵

力士樂REXROTH柱塞泵常用型號有
A10VSO10DR/31R-PPA12N00 A10VSO10DR/32R-PPA12N00
A10VSO10DFR/31R-PPA12N00 A10VSO10DFR/32R-PPA12N00
A10VSO10DFR1/31R-PPA12N00 A10VSO10DFR1/32R-PPA12N00
A10VSO18DR/31R-PPA12N00 A10VSO18DR/32R-PPA12N00
A10VSO18DFR/31R-PPA12N00 A10VSO18DFR/32R-PPA12N00
A10VSO18DFR1/31R-PPA12N00 A10VSO18DFR1/32R-PPA12N00
A10VS028DR/31R-PPA12N00 A10VS028DR/32R-PPA12N00
A10VS028DFR/31R-PPA12N00 A10VS028DFR/32R-PPA12N00
A10VS028DFR1/31R-PPA12N00 A10VS028DFR1/32R-PPA12N00
A10VSO45DR/31R-PPA12N00 A10VSO45DR/32R-PPA12N00
A10VSO45DFR/31R-PPA12N00 A10VSO45DFR/32R-PPA12N00
A10VSO45DFR1/31R-PPA12N00 A10VSO45DFR1/32R-PPA12N00
A10VSO71DR/31R-PPA12N00 A10VSO71DR/32R-PPA12N00
A10VSO71DFR/31R-PPA12N00 A10VSO71DFR/32R-PPA12N00
A10VSO71DFR1/31R-PPA12N00 A10VSO71DFR1/32R-PPA12N00

力士樂軸向柱塞泵一般用于機(jī)床,冶金,鍛壓,礦山及起重機(jī)械的液壓傳動系統(tǒng)中,特別廣泛地應(yīng)用于大功率的液壓傳動系統(tǒng)中。為了提高效率,在應(yīng)軸向柱塞泵一般都由缸體,配油盤,柱塞和斜盤等主要零件組成。缸體內(nèi)有多個柱塞,柱塞是軸向排列的,即柱塞的中心線平行于傳動軸的軸線,稱它為軸向柱塞泵。但它又不同于往復(fù)式柱塞泵,因?yàn)樗闹粌H在泵缸內(nèi)做往復(fù)運(yùn)動,柱塞和泵缸與斜盤相對有旋轉(zhuǎn)運(yùn)動。柱塞以一球形端頭與斜盤接觸。在配油盤上有高低壓月形溝槽,它們彼此由隔墻隔開,保證一定的密封性,它們分別與泵的進(jìn)油口和出油口連通。斜盤的軸線與缸體軸線之間有一傾斜角度。