La description

JB series of extra-high pressure oil pump group is specially designed and developed for the compounding presser of hard materials by our institute. This type presser had won the patent of our country. Rated pressure :*****0MPa, Output volume: 0.***5 L/min. So it is suitable for the all kinds of compound presser of extra-hard materials. This series of presser can continuously work for a long time and it also have advantages of long lifespan and high work reliability as the extra-high pressure oil source and micro-scale pressure compensate oil source. Technical data: Mode JB*****5 JB****3 JB***4 JB***2 JB***7 JB****5 额定压力（MPa） Rated pressure **0 **0 *0 *0 *0 *0 流量（L/min） Output volume 0.5 3 4 2 7 *5 容积效率（%） Volume efficiency ≥*0 ≥*0 ≥*0 ≥*0 ≥*7 ≥*7 电机功率（kW） Electric motor power 1.5 7.5 5.5 2.2 7.5 *5 油泵噪音（db） Noise of oil pump ≤*7 ≤*7 ≤*9 ≤*7 ≤*9 ≤*2 外形尺寸（mm） Overall dimension **0×**0×**5 ***0×**0×**0 ***0×**0×**0 **0×**0×**0 ***0×**0×**0 ***0×**0×**0 泵组重量（kg） Weight **5 **9 **5 **8 **0 **0