2NBQ Mining Mud Pump

High-Performance Slurry Pump for Drilling Operations

The 2NBQ Mining Mud Pump is a high-efficiency reciprocating pump designed for underground drilling operations in coal mines.

It is mainly used to deliver flushing fluid during drilling, remove cuttings from boreholes, and improve drilling efficiency. The pump is widely applied in water detection, gas drainage, geological exploration, and other mining drilling processes.

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Key Features

1. High-Pressure Output

Stable high-pressure delivery
Ensures efficient borehole flushing
Improves drilling speed and performance

2. Reliable Reciprocating Structure

Durable and robust design
Stable operation under harsh conditions
Long service life

3. Strong Adaptability

Suitable for various drilling conditions
Compatible with different drilling rigs
Handles slurry and water mixtures effectively

4. Efficient Slurry Circulation

Quickly removes drill cuttings
Prevents borehole blockage
Enhances drilling efficiency

5. Easy Operation & Maintenance

Simple structure
Easy to install and maintain
Low maintenance cost

Applications

Drilling fluid circulation
Borehole flushing
Cuttings removal
Water detection drilling
Gas drainage drilling
Geological exploration

Typical Technical Specifications

Items	Unit	2NBQ-50/1.5
Working air pressure	MPa	0.4～0.63
Number of plunger cylinders	—	2
Cylinder bore × stroke	mm	60×50
Machine weight	kg	82
Overall dimensions	mm	860×470×645（±20）

Key Advantages for Buyers

✔ Essential equipment for drilling support
✔ Improves drilling efficiency
✔ Prevents borehole blockage
✔ Durable and reliable performance
✔ Compatible with various drilling rigs

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