Bw150 Piston Pump for Water Well Drilling Rig Mini Grouting

Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year

Product Description

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Basic Information

Model NO.
BW-150
Structure
Multi Cylinder
Power
Electric
Application
Machinery Manufacturing
Cylinder Diameter
70mm
Stroke
70mm
Input Power
7.5kw
Weight
560kg
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Packaging & Delivery

Package Size
120.00cm * 80.00cm * 100.00cm
Gross Weight
560.000kg
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Product Description

The BW150 mud pump is specialized equipment designed for pouring cement and mortar in crankshaft variable grouting projects. It is primarily utilized for curtain grouting, consolidation grouting, and anchor grouting of dam foundations, as well as large-displacement, long-distance slurry transportation.

This grouting machine demonstrates strong adaptability to high-concentration, high-pressure curtain grouting (exceeding 5Mpa) and grouting mortar (diameter under 2mm). As a horizontal three-cylinder reciprocating single-acting piston pump, it features eight distinct speeds with corresponding pressures and flows, allowing for versatile adjustment based on hole diameter and depth. It is compatible with drilling rigs up to 1500 meters deep and is known for low energy consumption, flexible operation, and high durability.

Key Features

  • Stable conveyed liquid flow without overflow, pulsation, or stirring.
  • Flow rate is proportional to rotation speed; easily adjustable via speed change mechanism.
  • Strong self-priming capability; can suck liquid directly without a bottom valve.
  • Smooth operation with exceptionally low vibration and noise levels.
  • Simplified structure for easy disassembly and routine maintenance.
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Technical Parameters

Model BW-150
Cylinder Diameter 70 mm
Stroke 70 mm
Pump Speed (r/min) 22213086571831077147
Flow (L/min) 150905838125724732
Pressure (MPa) 1.83.24.872.3467
Input Power 7.5 KW
Dimensions 1155 * 795 * 995 mm
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Detailed Photos

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About Our Manufacturer

As a leading professional manufacturer of drilling rigs and water well equipment, we offer over 50 types of products across 5 series. Our core lineup includes core drilling rigs, water well trucks, casing drilling series, mud pumps, and drill pipes.

With over 20 years of expertise, our equipment is recognized for standardized configuration, compact structures, and rapid drilling speeds. Our products are widely applied in mining engineering, civil drilling, and geothermal exploration. We remain committed to innovation and quality standards centered on actual user needs.

Factory Profile
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After Sales Service

12-Month Warranty: We provide a full year of warranty coverage for all our products.

Replacement Parts: If any accessories are found to be defective, we provide new replacement parts free of charge. Our experience as a dedicated manufacturer ensures reliable quality and responsive support.

Frequently Asked Questions

What are the primary uses for the BW150 mud pump?
It is mainly used for curtain grouting, consolidation grouting, and anchor grouting in dam foundations, as well as for transporting slurry over long distances.
Can this pump handle high-pressure projects?
Yes, it is designed for high-concentration and high-pressure grouting, capable of reaching pressures greater than 5Mpa.
How deep can the drilling rig be when used with this pump?
The BW150 is compatible with drilling rigs operating at depths of up to 1500 meters.
Is the flow rate adjustable?
Yes, the pump features eight different speeds, allowing the flow rate and pressure to be adjusted according to the hole diameter and depth.
What is the typical lead time for delivery?
Delivery is typically arranged within approximately 7 working days following the receipt of payment.
Do you provide technical support after purchase?
Absolutely. We offer a 12-month warranty and provide free replacement parts for any defective components to ensure long-term operation.

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