2NB Coal mine with mud pump

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Specifications 1.Used in coring, top quality 2.Concentration is not more than 4% 3.Supply cooling and flushing fluid Detailed introduction 2NB coal mine mud pump washingfluid for mud ,rinsing , coal mine water The sediment concentration is not more than 4%, impurity particles slime water of not greater than 2 mm The pump is mainly with ZLJ series coal mine tunnel drilling rig, and filling and emptying system with other systems Technical parameters Model 2NB/50-1.5 3NB75/2-4 rated flow 50(m3/h) 75 rated discharge pressure 1.5 2 diameter of plunger φ60 φ55 plunger stroke 50(m) 50 Plunger reciprocating frequency 190 255 Suction pipe size φ32 φ45 Drain pipe size φ25 φ25 electric motor model YBK2-132M1-6 YBK2-112M-6 power 4 2.2kw revolving speed 960 940(r/min) weight 180kgs 300 dimension 1054×353×645mm 1250×520×700

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jining hengwang mining machinery co.ltd

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