NBB—260/7A Series-Hebei Yongming,Water well drilling rig,Oil drilling rig,Core drilling rig,Mud Pump

NBB—260/7A Series

USE It is mainly used for the core, coal geology, metallurgy geology, hydrogeology engineering hole drilling fluid is supplied, flushing fluid can be divided into mud, water, etc., may be used as the above medium pump. Structural features T

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USE
It is mainly used for the core, coal geology, metallurgy geology, hydrogeology engineering hole drilling fluid is supplied, flushing fluid can be divided into mud, water, etc., may be used as the above medium pump.

Structural features
The mud pump is crank structure, horizontal triplex single acting piston pump, the piston is self-sealing lip, made of rubber or PTFE and nylon protective pads pressed, the pump adopts auto gearbox, variable five kinds of flow, the pump is compact, high efficiency, durable, safe, reliable, easy maintenance, low maintenance costs.

SPECIFICATIONS

公称流量 Nominal flow rate （L/min）	260 167 106 60 35
公称压力 Nominal Pressure (MPa)	7 10
最大工作压力 Max Pressure (MPa)	8 12
吸浆管内径 I.D.sunction pipe (mm）	Φ89
排浆管内径 I.D.discharge pipe （mm）	Φ50
活塞行程 Piston stroke （mm）	100
活塞直径 Piston dia （mm）	Φ85
配备动力Power （kw）	45
外形尺寸（L×W×H） Overall dimensions (mm)	2910×1318×891
重量 weight (kg)	2177（含动力）