BW1200 / 7 Horizontal Double Cylinder Reciprocating Double Acting Piston Pu

BW1200 / 7 slurry pump is a horizontal double cylinder reciprocating double-
action piston pump.

The power has electric driving and diesel driving. It also can use a hydraulic
motor to drive. Customers can choose before ordering.

It is applicable for 1500 meters water well drilling, core drilling and clear-
out service for oil well, as well as pumping slurry to the pump station for oil
well drilling.



BW1200 / 7 mud pump can realize to change discharge volume and pressure by
using different size cylinder sleeves.

Advanced product design, reasonable structure, high pressure, flow,multi-file
variable, energy-saving, light volume, efficiency, plant life, safe operation,
easy maintenance.
Features of BW1200 / 7 Horizontal Double Cylinder Reciprocating Double Acting
Piston Pump:
Theoretical displacement of the pump: In a unit time, the volume of the medium
discharged by the mud pump is called the theoretical average displacement of
the pump, which is referred to as the theoretical displacement of the pump,
expressed as Q. The larger the diameter of the hole, the larger the
displacement required.

The working pressure of the pump: the liquid force on the unit area of the pump
discharge, referred to as pump pressure, expressed in p. The nature of the
rinsing fluid, the resistance encountered, and the depth of the borehole can
all affect the pressure of the mud pump.

Pump rated power and efficiency: The energy transmitted by the power machine to
the drive shaft per unit time is called the input power of the pump; the input
power when the pump works and the rated stroke is called the rated power of the
pump, expressed as N. The energy added by the liquid per unit time is called
the effective power, also called the water power. It is expressed by Nr. The
efficiency of the pump is the ratio of the effective power to the input power.



Application of BW1200 / 7 Horizontal Double Cylinder Reciprocating Double
Acting Piston Pump:
Projects: Construction drilling e.g. prospection, geotechnical
investigation(geological exploring),tunnel, well etc.

Exploration: Coal mining exploration, Ore exploration;

Water well: Small hole diameter water well drilling;

Pipe-installing: Geothermal pipe-installing for heat pump;

Foundation piling: Small-diameter hole foundation piling drilling.



Technical Specifications of BW1200 / 7 Horizontal Double Cylinder Reciprocating
Double Acting Piston Pump:
Type Horizontal double cylinder reciprocating double action piston pump
Cylinder diameter（mm） 270
Stroke（mm） 70
Pump speed（Time/min） 160 150
Flow（L/min） 1200 1000
Pressure（MPa） 7 8
Power（Kw) 185
Shape size（mm） 3045*1440*2420
Weight（kg） 7200

SAIGAO GROUP is one of the professional oil well equipment
manufacturers,contact us now.

Minimum Order: 1 sets

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