3NBB series coal mud pump

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3NBB series coal mud pump The mud pump is the crank connecting rod structure, triplex single acting piston horizontal pump, piston for lip sealing, which made of rubber or ptfe and nylon pad suppression, pump adopts the automobile gearbox, variable five kinds of flux, equipped with seismic pressure gauge and necessary spare parts, disassembling tools, etc. It is mainly used for core, coal seam drilling or coalfield geology, metallurgy, geology, hydrology geology engineering supply rinses in hole drilling, rinses for mud pump, water, coal water, etc., infusion pump can also be as above. It has passed the certification of coal, mud pump, can be used in coal mine underground work. Model 3NBB250-52/6-2.5-15 3NBB260-35/10-7-45 Cylinder liner inner diameter φ80 φ85 Piston stroke 100 100 Rated discharge pressure 2.5 4.5 6 6 7 10 Rated flow 250 145 90 52 260 167 106 60 35 reciprocatingfrequencyof the piston 200 116 72 42 187 121 76 43 25 Suction pipe size φ76 φ89 Drain pipe size φ51 φ50 motore Model   YBK2-160L-4 YBK2-225M-4 power 15 45 Speed 1440   quality 760 2177 Overall dimensions 1540×1220×950 2910×1318×891

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Jining Hengwang Mining Machinery Co., Ltd.

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