柱塞泵a10vs045dr/31r-ppa12n00現(xiàn)貨銷(xiāo)售
柱塞泵柱塞往復(fù)運(yùn)動(dòng)總行程l是不變的,由凸輪的升程決定。柱塞每循環(huán)的供油量大小取決于供油行程,供油行程不受凸輪軸控制是可變的。供油開(kāi)始時(shí)刻不隨供油行程的變化而變化。轉(zhuǎn)動(dòng)柱塞可改變供油終了時(shí)刻,從而改變供油量。柱塞泵工作時(shí),在噴油泵凸輪軸上的凸輪與柱塞彈簧的作用下,迫使柱塞作上、下往復(fù)運(yùn)動(dòng),從而完成泵油任務(wù),泵油過(guò)程可分為以下兩個(gè)階段。
a10vs→斜盤(pán)式變量泵,此系列工業(yè)驅(qū)動(dòng)用,公稱(chēng)壓力 28mpa,最高壓力35mpa;
o →運(yùn)行方式,此系列用于開(kāi)式回路系統(tǒng);
18 →排量規(guī)格此型號(hào)為18m3(另有10、28、45、71、100、140等常見(jiàn)規(guī)格排量)
dfr1 →控制機(jī)構(gòu),(dg表示兩位控制直接驅(qū)動(dòng);dr(g)表;示壓力控制遠(yuǎn)程控制;dfr(1)壓力/流量控制 ;帶有1指在x油路無(wú)小孔;dflr壓力/流量/功率控制;fhd流量 控制,和先導(dǎo)壓力有關(guān)帶壓力控制;fe1**流量電控;dfe1**壓力/流量電控;ed電液壓力控制);
31 →產(chǎn)品系列
r →轉(zhuǎn)動(dòng)方向(r順時(shí)針,l逆時(shí)針)
p →密封(p指帶fkm軸封的nbr(丁晴橡膠,符合din iso 1629),v指fkm(佛橡膠,符合din iso 1629))
p →軸端(p指帶鍵直軸 din 6885,s指花鍵軸sae,r指花鍵軸sae(較高的通軸驅(qū)動(dòng)轉(zhuǎn)矩));
a →安裝法蘭孔(a指iso 2孔,b指iso 4孔);
12 →工作油口連接,{壓力油口b 吸油口s}在相反方向 ,sae油口米制固定螺釘;
n00 →通軸,(n00無(wú)通軸驅(qū)動(dòng);有通軸驅(qū)動(dòng)帶軸向泵、齒輪泵回徑向柱塞泵kb2、k51、kb3、k01等等)
a10vso71dfr1/31r-ppa12n00
a10vso140dr/31r-ppb12n00
a10vso71dflr/31r-ppa12n00
a10vso45dflr/31r-ppa12n00
a10vso140dr/31r-ppb12n00
a10vs0140dflr/31r-psd62n00
a10vso71dflr/31l-psc62n00
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a10v045dfr1/31r-vpa12noo
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a10vs045drg/31r-vsc62n00
a10v045dflr/31r-pkc62noo
a10vso71dfr/31l-vsc62noo
a10vso18dr/31r-ppa12n00
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a10v028dfr1/31l-vpa12n00
a10v018dr/31l-psc62n00
a10vso140dfr/31l-ppb12n00
a10vso45drg/31l-vsc62noo
a10vo71dr/31l-psc62noo
a10vso28dr/31r-pkc62n00
a10v071dfr/31l-vpa12n00
a10vo71dflr/31r-vpa12noo
a10vso45drg/31r-vsc62noo
a10vo18dfr1/31r-vsc62n00
柱塞泵a10vs045dr/31r-ppa12n00現(xiàn)貨銷(xiāo)售