Machinery & Equipment
Description
2NB mine mud pump
Coal mud pump used in coring or coal supply cooling flushing fluid in the drilling. flushing fluid can be mud, rinsing, or coal mine water.
The sediment concentration is not more than 4%, impurity particles slime water not greater than 2 mm.
Main features: this pump is mainly with ZLJ series coal mine tunnel drilling rig, filling and emptying system with other systems.
Model 2NB/50-1.5 3NB75/2-4
Rated current 50 75
Rated discharge pressure 1.5 2
Plunger diameter φ60 φ55
Plunger stroke 50 50
Plunger reciprocating frequency 190 255
Suction pipe size φ32 φ45
Drain pipe size φ25 φ25
Motor Model YBK2-112M-6 YBK2-132M1-6
Power 2.2 4
Speed 940 960
Quality 180 300
Overall dimensions 1054×353×645 1250×520×700
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Jining Hengwang Mining Machinery Co., Ltd.
Rock electric drill, motor, supporting equipment
Address: wutaizha road,
jining, shandong
China, 272100
Tel: 8613668679003
Fax: 8613668679003
