DXLHW-3.5/5 Air Compressor

Model	Capacity (m3/min)	Exhaust pressure (Mpa)	Model of engine	Weight (Kg)	Dimensions (mm)
HW5/8	5	0.8	YNE143RA/4DW91-56G2	1400/1300	2050×1000×1250
HW10/8	10	0.8	YCD4T22T-105A	1700	1900×1306×1552
HW13/8	13	0.8	YC4DK120-T301	1750	2441×1806×2059
HW15/15-1	15	1.5	QSB5.9-C190-31	2500	3050×2182×2500
HW15/15-2	15	1.5	6DF1-20GAG2	2450	3080×1650×2000
HW15/15-3	31	1.5	YC6J190-H300	2600	3250×1610×2470
HW60 18/18	18	1.8	QSB5.9-C220-30	2400	2900×1605×1797
HW19/20	19	2.0	6CTA8.3-C260	3200	2920×1780×2622
HW24/22	24	2.2	YC6L310-H300	3800	3200×1800×2285
HW29/23-1	29	2.3	CA6DL2-35G31-YM10	3600	3100×1900×1950
HW29/23-2	29	2.3	6DL2-35KG31-YM10	3900	3500×1980×2260
HW29/24	29	2.4	YC6MK400-H300	4200	3776×2000×2032
HW31/25-1	31	2.5	CA6DM2-42GAG2	4200	3500×2000×2150
HW31/25-2	31	2.5	CA6DM2-42GAG31-YM10	4200	3500×1980×2260

Enhanced Lubrication Efficiency:
Experience superior performance with our advanced "Convex-Convex" engagement design. This innovative feature facilitates the formation of a hydrodynamic lubrication film, reducing horizontal leakage in the contact zone. This not only enhances the efficiency of the compressor but also improves rotor processing and testing properties.


Quiet, Low-Vibration Operation:
Embrace the "large rotor, large bearing, and low-speed" design philosophy, setting our compressors apart from the rest. With a 30-50% lower revolving speed compared to other brands, enjoy reduced noise, vibration, and exhaust temperature. This design also enhances rotor rigidity, prolongs service life, and minimizes sensitivity to debris and oil carbide.


Versatile Power Range:
Our compressors cover a power range from 4 to 355KW. For compressor applications without a direct-coupled gearbox, choose from the 18.5 to 250KW range. For those with Level 4 direct-coupled motors, opt for the 200KW and 250KW options, featuring an impressively low speed of 1480 rpm.


Exceeds Energy Efficiency Standards:
Rest easy knowing that our compressors fully conform to and surpass the requirements outlined in GB19153-2003. We not only meet but exceed the Limited Values of Energy Efficiency and Evaluating Values of Energy Conservation for Displacement Air Compressors.

Efficient Compressed Air Solution For DTH Drilling And Mining Operations

The DXLHW-3.5/5 Air Compressor is a specialized industrial air compressor designed to supply compressed air for drilling machines, DTH hammers, pneumatic rock drills, and other air-powered equipment.

In modern drilling operations, a stable air supply is essential for maintaining drilling efficiency. The compressor provides continuous compressed air to power the DTH hammer, remove drilling cuttings, cool drilling tools, and improve overall drilling performance.

The DXLHW-3.5/5 Air Compressor combines advanced screw compression technology, durable components, and efficient operating performance to meet the requirements of mining, quarrying, geological exploration, water well drilling, and construction projects.

Compared with traditional piston compressors, screw air compressors provide smoother airflow, longer continuous operation capability, lower vibration, and improved energy efficiency.

Designed for professional drilling applications, this compressor offers excellent mobility and adaptability for different working environments, including remote mining areas and challenging construction sites.

Advanced Screw Compressor Technology

The DXLHW-3.5/5 Air Compressor adopts modern screw compression technology to deliver reliable compressed air.

Working Principle

The screw compressor uses rotating twin screws inside the air end to compress air continuously.

The compression process includes:

Air enters through the intake system.
Rotating screws compress the air.
Compressed air is separated and cooled.
Stable compressed air is delivered to drilling equipment.

This continuous compression process provides:

Smooth airflow
Stable pressure output
Reduced vibration
Higher operating efficiency
Longer service life
Reliable Air Supply For DTH Drilling

DTH drilling systems require sufficient compressed air to operate the hammer and remove rock debris.

The DXLHW-3.5/5 Air Compressor provides reliable air support for:

DTH drilling rigs
Pneumatic rock drills
Mining drilling equipment
Quarry drilling machines
Blast hole drilling systems
Drilling Performance Benefits
Improved Penetration Speed

Stable air pressure helps the DTH hammer deliver consistent impact energy.

Better Hole Cleaning

Compressed air removes drilling dust and rock fragments from the borehole.

Reduced Drilling Downtime

Continuous air supply improves working efficiency and productivity.

High Efficiency And Energy Saving Design

The DXLHW-3.5/5 Air Compressor is engineered for efficient operation.

Energy Saving Advantages
Optimized Screw Rotor Design

The precision rotor structure improves compression efficiency and reduces power loss.

Lower Operating Temperature

Efficient cooling design helps maintain stable operation during long working hours.

Reduced Fuel Consumption

Optimized performance lowers operating costs for drilling projects.

Durable Industrial Structure

The compressor is designed for harsh outdoor working environments.

Heavy-Duty Components

Key components provide:

Strong wear resistance
Reliable performance
Long service life
Reduced maintenance requirements
Stable Operation

The compressor design helps minimize:

Mechanical vibration
Noise levels
Temperature fluctuations

This improves equipment reliability during continuous drilling operations.

Compact And Portable Design

The DXLHW-3.5/5 Air Compressor is suitable for mobile drilling applications.

Mobility Advantages
Easy transportation
Flexible jobsite movement
Suitable for remote locations
Quick installation

It can work effectively in:

Mining areas
Quarry sites
Mountain projects
Road construction sites
Geological exploration locations
Wide Range Of Applications
DTH Drilling Projects

Used to supply compressed air for:

Surface drilling rigs
Crawler DTH drilling rigs
Portable drilling machines
Mining Industry

Suitable for:

Open-pit mining
Blast hole drilling
Mineral exploration
Rock excavation
Quarry Operations

Used for:

Stone quarry drilling
Granite extraction
Limestone mining
Aggregate production
Construction Engineering

Applications include:

Foundation drilling
Road construction
Slope stabilization
Rock breaking
Water Well Drilling

Provides compressed air support for:

Groundwater exploration
Deep well drilling
Geological investigation
Advantages Of DXLHW-3.5/5 Air Compressor
Stable Air Output

Provides continuous compressed air for demanding drilling operations.

High Efficiency

Screw compression technology improves productivity.

Strong Durability

Designed for long-term industrial use.

Easy Maintenance

Simple maintenance structure reduces downtime.

Flexible Application

Compatible with different drilling equipment.

Lower Operating Cost

Efficient design helps reduce energy consumption.

Professional Air Compressor For Drilling Equipment

The DXLHW-3.5/5 Air Compressor is specifically designed for customers who need reliable compressed air in demanding environments.

It supports:

DTH hammers
Drill rigs
Pneumatic tools
Mining machinery
Construction equipment

A properly matched compressor improves drilling speed, equipment performance, and project efficiency.

Why Choose Us
Professional Drilling Equipment Manufacturer

We specialize in drilling rigs, air compressors, DTH drilling tools, and complete drilling solutions.

Strict Quality Control

Each air compressor is tested to ensure:

Stable operation
Reliable pressure output
Long service life
Consistent quality
Factory Direct Supply

Direct manufacturer supply provides competitive pricing and reliable product quality.

OEM & ODM Services

Customized solutions are available according to:

Air pressure requirements
Flow capacity
Equipment matching
Customer branding
Global Export Experience

Our drilling equipment is supplied to mining, construction, and geological industries worldwide.

Technical Support

We provide:

Equipment selection advice
Installation guidance
Operation training
Maintenance support
Reliable Spare Parts Supply

Fast spare parts availability helps reduce equipment downtime.

FAQs
1. What is the DXLHW-3.5/5 Air Compressor used for?

It is mainly used for DTH drilling, rock drilling, mining, quarrying, and construction applications.

2. Why does a DTH drill need an air compressor?

A compressor provides compressed air to operate the DTH hammer and remove drilling debris.

3. What type of compressor is the DXLHW-3.5/5?

It is a screw-type industrial air compressor designed for drilling applications.

4. Can this compressor work with DTH drilling rigs?

Yes. It is designed to provide compressed air support for DTH drilling systems.

5. What are the advantages of screw compressors?

They provide stable airflow, efficient operation, lower vibration, and suitability for continuous work.

6. Is the compressor suitable for mining projects?

Yes. It is designed for demanding mining and quarry drilling environments.

7. Does the compressor require regular maintenance?

Yes. Regular inspection, lubrication, and filter maintenance help extend service life.

8. Can the compressor be customized?

Yes. Configuration customization is available according to customer requirements.

9. What industries use this air compressor?

Mining, quarrying, construction, water well drilling, and geological exploration industries.

10. Do you provide technical support?

Yes. Professional technical assistance and spare parts support are available.
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