1.為了保證無故障的高效工作,在設(shè)計系統(tǒng)期間應(yīng)根據(jù)工況仔細(xì)選擇液壓系統(tǒng)的液壓油,所有礦物油基液壓油均在某種程度上適用于軸向柱塞元件,它們的應(yīng)用時基本劃分取決于上述的水、粘度與溫度關(guān)系,并考慮氧化和腐蝕保護(hù)、材料相容性、空氣和水分離特性。
2.為了保證設(shè)備有長的使用壽命,必須進(jìn)行良好而可靠的過濾。油液中的硬顆粒污染不得超過以下等級:
等級9一-按NAS1638
等級6-一按SAE
等級18/15- --按ISO/DIS 4406
在油液溫度很高時,*低清潔度為:
等級8一-按NAS1638
等級5-按SAE
等級17/14--按ISO/DIS 4406
3.為了正確選擇液壓油,必須知道與環(huán)境溫度有關(guān)的工作溫度;在閉式回路中這是回路溫度,在開式回路中這是油箱溫
4.注意:漏油(殼體泄油)溫度受壓力和轉(zhuǎn)速的影響,總是高于回路溫度,然而要求回路中任何點(diǎn)溫度不得超過90C。
如果由于極端的工作參數(shù)或較高的環(huán)境溫度,而不能維持上述條件,訂貨時請?jiān)儐栁夜尽?br>
5.泵的進(jìn)油口壓力(優(yōu)良壓力)處須≥0.08MPa,及泄油壓力殼體內(nèi)允許的*高壓力)為0.2MPa(優(yōu)良壓力).殼體內(nèi)壓力值必須等于或高于作用在軸密封上的外部壓力值。
6.安裝位置:一般要求液壓泵/馬達(dá)安裝位置、殼體上邊緣低于油箱*低波面。若安裝需在油面以上,請?jiān)谟嗀洉r提出。
型號說明:
產(chǎn)品尺寸:
型號展示:
A8V28LL1.1,A8V28LL1.2,A8V28LL2,A8V28LL3,A8V28LL4,A8V28LL5,變量雙泵
A8V28LLC1.1,A8V28LLC1.2,A8V28LLC2,A8V28LLC3,A8V28LLC4,A8V28LLC5,變量雙泵
A8V28DM1.1,A8V28DM1.2,A8V28DM2,A8V28DM3,A8V28DM4,A8V28DM5,變量雙泵
A8V55SR1.1,A8V55SR1.2,A8V55SR2,A8V55SR3,A8V55SR4,A8V55SR5,變量雙泵
A8V55LL1.1,A8V55LL1.2,A8V55LL2,A8V55LL3,A8V55LL4,A8V55LL5,變量雙泵
A8V55LLC1.1,A8V55LLC1.2,A8V55LLC2,A8V55LLC3,A8V55LLC4,A8V55LLC5,變量雙泵
A8V55DM1.1,A8V55DM1.2,A8V55DM2,A8V55DM3,A8V55DM4,A8V55DM5,變量雙泵
A8V58SR1.1,A8V58SR1.2,A8V58SR2,A8V58SR3,A8V58SR4,A8V58SR5,變量雙泵
A8V58LL1.1,A8V58LL1.2,A8V58LL2,A8V58LL3,A8V58LL4,A8V58LL5,變量雙泵
A8V58LLC1.1,A8V58LLC1.2,A8V58LLC2,A8V58LLC3,A8V58LLC4,A8V58LLC5,變量雙泵
A8V58DM1.1,A8V58DM1.2,A8V58DM2,A8V58DM3,A8V58DM4,A8V58DM5,變量雙泵
A8V80SR1.1,A8V80SR1.2,A8V80SR2,A8V80SR3,A8V80SR4,A8V80SR5,變量雙泵
A8V80LL1.1,A8V80LL1.2,A8V80LL2,A8V80LL3,A8V80LL4,A8V80LL5,變量雙泵
CMZ2100-BFHS,CMZ2080-BFHS,CMZ2063-BFHS,齒輪馬達(dá)
CMZ2050-BFHS,CMZ2040-BFHS,CMZ2032-BFHS,齒輪馬達(dá)
CMZ2100-BFXS,CMZ2080-BFXS,CMZ2063-BFXS,齒輪馬達(dá)
CMZ2050-BFXS,CMZ2040-BFXS,CMZ2032-BFXS,齒輪馬達(dá)
CMZ2100,CMZ2080,CMZ2063,CMZ2050,CMZ2040,CMZ2032,齒輪馬達(dá)
A8V28SR3變量柱塞泵A8V28SR3變量柱塞泵A8V28SR3變量柱塞泵A8V28SR3變量柱塞泵A8V28SR3變量柱塞泵
A8V28LL1.1,A8V28LL1.2,A8V28LL2,A8V28LL3,A8V28LL4,A8V28LL5,變量雙泵
A8V28LLC1.1,A8V28LLC1.2,A8V28LLC2,A8V28LLC3,A8V28LLC4,A8V28LLC5,變量雙泵
A8V28DM1.1,A8V28DM1.2,A8V28DM2,A8V28DM3,A8V28DM4,A8V28DM5,變量雙泵
A8V55SR1.1,A8V55SR1.2,A8V55SR2,A8V55SR3,A8V55SR4,A8V55SR5,變量雙泵
A8V55LL1.1,A8V55LL1.2,A8V55LL2,A8V55LL3,A8V55LL4,A8V55LL5,變量雙泵
NB2-C20F,NB2-C25F,NB2-C32F,NB3-C40F,NB3-C50F,NB3-C63F,內(nèi)嚙合齒輪泵
NB4-C80F,NB4-C100F,NB4-C125F,NB5-C160F,NB5-C200F,NB5-C250F,內(nèi)嚙合齒輪泵
NB2-D10F,NB2-D12F,NB2-D16F,NB3-D20F,NB3-D25F,NB3-D32F,內(nèi)嚙合齒輪泵
NB4-D40F,NB4-D50F,NB4-D63F,NB5-D80F,NB5-D100F,NB5-D125F,內(nèi)嚙合齒輪泵
NB2-G10F,NB2-G12F,NB2-G16F,NB3-G20F,NB3-G25F,NB3-G32F,內(nèi)嚙合齒輪泵
NB4-G40F,NB4-G50F,NB4-G63F,NB5-G80F,NB5-G100F,NB5-G125F,內(nèi)嚙合齒輪泵