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  • 德州利安石油机械有限公司
  • 德州利安石油机械有限公司
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    PZ9 MUD PUMP

    PZ9 MUD PUMP
    00144
    PZ9
    • Detailed
    I. Description :
    The optimized pump by DE ZHOU L&A PETROLEUM MACHINERY CO., LTD features pleasing shape, advanced design, reasonal structure, and high efficiency. At power end, pinion shaft and bull gear are both of hard teeth, wear-resistant and transmission stable. Main parts at power end and all parts of fluid end are exchangeable with similar pumps from the United States.
    II. Technical specifications :

    Type

    PZ9

    Input power rating (KW)

    746 (1000HP)

    Rated pump speed (RPM)

    130

    Stroke Length (mm)

    228.6(9”)

    Gear ratio

    4.483

    Rated speed of transmission shaft (RPM)

    582

    Max. working pressure (Kg/sq.cm)

    352 (5000PSI)

    Valve size (API)

    7#

    Max. liner diameter (inch)

    Φ7”

    Max. displacement (GPM)

    585

    Max. liner pressure (Kg/sq.cm)

    186 (2639PSI)

    Diameter of suction pipe (mm)

    254 (10”)

    Diameter of discharge pipe (mm))

    100 (4”)

    Overall dimensions

    4320*2500*2600mm

    Weight (ton)

    12.48T

    Weight (lbs)

    15.5T

    III. PZ9 Pump Performance Data :

    Dia. of Liner

    IN

    7”

    6-1/2”

    6”

    5-1/2”

    5”

    4-1/2”

    Displacement

    Gallon/Minute

    585

    504

    430

    361

    298

    212

    Liter/Minute

    2214

    1908

    1628

    1367

    1128

    916

    Discharge
    Pressure

    PSI

    2639

    3060

    3592

    4274

    5000

    5000

    (Kg/sq.cm)

    186

    215

    253

    301

    352

    352