mobile screw air compressor for deep well drilling

Featuring robust technical configuration, the mobile screw air compressor delivers high-quality compressed air for a wide range of industrial applications—even in challenging environments such as high temperature, extreme cold, high altitude, and heavy dust. Its compact structure, easy operation, and low maintenance cost make it an ideal choice for on-site construction and heavy-duty projects.

Features of Mobile Screw Air Compressor

1. Compact and Flexible: Small, easily transportable design is perfect for work sites with limited or variable space.
2. High Efficiency and Energy Saving: Equipped with a high-efficiency two-stage screw compression mainframe that reduces energy consumption and maintains stable performance with lower specific power.
3. Resistant to Harsh Environments: Operates stably in high temperature, extreme cold, heavy dust, and high altitude—adapting to a wide range of demanding conditions.
4. Low Maintenance Cost: Simple structure and user-friendly design significantly lower maintenance and repair costs over long-term operation.
5. Intelligent Control System: Advanced control supports automatic adjustment of engine speed, throttle, and other parameters for efficient fuel consumption. GPS/GRPS remote monitoring allows real-time tracking of equipment status and facilitates convenient maintenance and service.

Working Principle of Mobile Screw Air Compressor

The core component is the screw compressor unit, which captures and compresses air through a pair of helical rotors. Air is drawn into the main unit and, through continuous compression and exhausting, its pressure and temperature increase until high-pressure air is output. The diesel engine powers the compressor, with the control system monitoring and automatically adjusting speed and throttle in response to air demand for optimal fuel efficiency. The large-capacity fuel tank and three-stage fuel filter extend refueling cycles and protect the entire oil circuit and engine.

Application Areas

• Mining Blasting and Excavation: Provides efficient, stable compressed air for mining, supporting drilling and blasting operations.
• Hydroelectric Power Plant Construction: Supplies essential compressed air for startup and operation of large-scale equipment during infrastructure construction.
• Infrastructure Construction: Delivers reliable air for roads, tunnels, and other heavy machinery and equipment needs.
• Highway Construction: Ensures stable compressed air for non-excavation drilling and other highway construction tasks, maintaining project progress and quality.
• Non-excavation Down Hole Drilling: Supports trenchless drilling operations, reducing ground and environmental impact while enabling deep hole drilling.

Key Technical Parameters

• Screw Main Machine: Large rotor, low rotational speed, and two-stage compression technology guarantee stable, efficient, and long-term operation with reduced energy consumption.
• Engine System:
  • Dongfeng Cummins: Advanced design and manufacturing deliver stable, continuous power output under high-intensity loads and harsh environments.
  • Volvo Imported: Low fuel consumption, high durability, and reliable performance in low-temperature and high-altitude conditions. Global warranty: 3000 hours or 2 years.
• Air Filtration System: U.S. Frye heavy-duty air filtration with three-stage filtration protects engine and screw mainframe from dust/impurities, extending equipment life.
• Fuel System: Large-capacity tank reduces refueling needs; three-stage fuel filter protects engine and fuel system from contaminants.

Thanks to exceptional performance and flexible adaptability, the mobile screw air compressor is a vital piece of equipment for many heavy-duty industrial projects. It ensures continuous, reliable air supply—supporting smooth progress in even the most demanding environments.