GWB27/5 Triplex-cylinder and four-speed grouting pump


GWB27/5 three-cylinder and four-speed mud pump is a horizontal triplex-cylinder reciprocating single-acting piston pump, suitable for mud pumps matched with large-diameter drilling rigs up to 1000 meters, and can be used as an auxiliary pump for impact-rotary drilling machine as well.

Parameters
  • Stroke:100mm

  • Cylinder diameter:95mm

  • Rotation speed:460r/min

  • Suction pipe diameter:89mm


FEATURES

Four kinds of flow, four kinds of pressure

It has four kinds of flow and pressure, preferably satisfies the demands of different apertures, different hole depth and drilling technology.

Supporting pump for impact-rotary drilling machine

Multifunctional grouting pump, also used as a supporting pump for impact-rotary drilling machine.

Higher output pressure and stable performance

It has a higher output pressure, greatly improve working efficiency.

Wearing parts of long service life

Using well-brand components, wearing parts have a longer service life when compared with peers.
PARAMETERS
ModelGWB27/5
Stroke100mm
Cylinder bore95mm
Pump speed223r/min168r/min112r/min85r/min
Flow450L/min340L/min240L/min172   L/min
Pressure2Mpa3Mpa4Mpa5Mpa
Rated power22kw
Input speed460r/min
Maximum absorption speed2.5m(clean water)
Suction pipe diameter89mm
Discharge pipe diameter51mm
Overall dimension1890L×880W×1200H
Total weight1080kg


PROJECT CASE
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