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Kaijin Machinery

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    • Horizontal directional drilling rig
    • Water well drilling rig/drilling machine
    • Wheel-type pile driver
    • Air compressor
    BW-150 Piston Mud & Grout Pump
    BW-150 Piston Mud & Grout Pump
    BW-150 Piston Mud & Grout Pump
    +
    • BW-150 Piston Mud & Grout Pump
    • BW-150 Piston Mud & Grout Pump
    • BW-150 Piston Mud & Grout Pump

    BW-150 Piston Mud & Grout Pump

    BW-150 Piston Mud & Grout Pump for drilling-fluid circulation and construction grouting. View technical specifications, applications and model-selection information.

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    SLUDGE PUMPS

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    sales1@hbkaijin.com

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    +86-15931172036

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    BW-150 Piston Mud & Grout Pump

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    Product Details

    • Product Description

    • The BW-150 is a vertical reciprocating single-cylinder piston mud and grout pump designed for drilling-fluid circulation and medium- to low-pressure grouting. It is suitable for geological drilling and small-diameter diamond drilling, and the published data includes a 7.5 kW motor, 70 m pumping head, 300 m horizontal delivery distance and multiple flow/pressure combinations.

      • Vertical reciprocating single-cylinder piston pump
      • 7.5 kW motor power
      • 70 m pumping head
      • 300 m horizontal pumping distance
      • Multiple pump-speed, flow and pressure combinations
      • 85% volumetric efficiency
      • Suitable for diamond-core drilling depths below 1500 m

      Geological drilling-fluid circulation; small-diameter diamond drilling; medium- and low-pressure cement grouting; foundation and engineering grouting.

      MAIN TECHNICAL SPECIFICATIONS
      Parameter Unit BW-150
      Pump Type   Vertical reciprocating single-cylinder piston pump
      Motor Power kW 7.5
      Source Summary Capacity m³/h 6
      Source Summary Pressure MPa 5
      Nominal Suction / Discharge Diameter mm Φ75 / Φ50
      Pumping Head m 70
      Horizontal Pumping Distance m 300
      Compatible Material   Cement + additive + water + sand
      Pump Speed SPM 222 / 130 / 86 / 57 / 183 / 107 / 71 / 47
      Flow L/min 150 / 90 / 58 / 38 / 125 / 72 / 47 / 32
      Discharge Pressure MPa 1.8 / 3.2 / 4.8 / 7.0 / 2.3 / 4.0 / 6.0 / 7.0
      Volumetric Efficiency % 85
      Suction Pipe Diameter mm 51
      Discharge Pipe Diameter mm 32
      Diamond-Core Drilling Depth m <1500
      Overall Dimensions (L×W×H) mm 1840 × 795 × 995
      Weight with Engine kg 516

      Q: What is the BW-150 mainly used for?
      A: Geological drilling-fluid circulation.

      Q: What are the key technical figures for the BW-150?
      A: Please refer to the model-specific technical specification table for verified flow, pressure, power and dimensional data.

      Q: What information is needed for pump selection?
      A: Please provide the pumped material, required flow, working pressure, delivery distance or height, and available power source.

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    BW-150 Piston Mud & Grout Pump

    Product Q&A

    What working conditions are horizontal directional drilling rigs primarily used for?

    It is primarily used for trenchless installation of underground pipelines and is suitable for the construction of crossings for telecommunications, gas, and water supply and drainage pipelines.

    Can a horizontal directional drilling rig penetrate both soil and rock formations?

    Standard models are suitable for soil layers; for rock formations, a rock‑drilling attachment kit must be selected.

    What is the maximum drilling depth achievable by a water well drilling rig?

    Drilling depths vary by model; standard models cover 100–350 meters, with options available to suit specific requirements.

    Is the water well drilling rig hydraulically driven, and does it support a diesel engine as its power source?

    The entire machine is hydraulically driven and can be equipped with either a diesel engine or an electric motor as its power source.

    Is a drilling rig suitable for constructing rural drinking-water wells and engineering dewatering wells?

    Fully applicable and widely used for domestic drinking wells, agricultural irrigation wells, and construction dewatering wells.

    Is the wheeled pile driver easy to move, and does it require trailer transport?

    The wheeled chassis is self-propelled and can move under its own power over short distances; for long-distance transport, towing is recommended.

    BW-150 Piston Mud & Grout Pump

    BW-150 Piston Mud & Grout Pump for drilling-fluid circulation and construction grouting. View technical specifications, applications and model-selection information.

    Email:

    sales1@hbkaijin.com

    WeChat:

    +86-15931172036

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