Portable Drilling Rig

 

In scenarios such as mining, slope support, tunnel construction, photovoltaic pile foundation, and rock drilling for highways and railways, small down-the-hole drills have become core equipment for medium and small-scale projects due to their portability and high efficiency in hole-making. We offer both electric and pneumatic types of small down-the-hole drilling rigs, catering to various working conditions, providing stable performance and convenient operation, and offering a one-stop solution for your rock drilling and hole-making tasks.

 

 

 

1. Product Advantages

• Electric drive, environmentally friendly and low noise: Equipped with industrial-grade pure copper motors, it provides stable power output without fuel exhaust emissions, making it suitable for environmentally and noise-sensitive scenarios such as underground mines and urban construction. It also operates quietly, reducing disturbance to the surrounding area.
• Portable and lightweight design: The body is made of high-strength alloy materials, with a compact overall structure. It can be transported and installed by a single person without the need for complex lifting equipment, easily handling complex construction environments such as mountainous areas and narrow sites.
• High-efficiency hole-making and stable performance: It is equipped with a dedicated down-the-hole impactor and drill rods, operating in impact and rotation dual modes. The drill hole diameter ranges from 80 to 130mm, and the drilling depth can reach 20 to 30m. For hard rock conditions such as granite and limestone, the hole-making efficiency is 30% higher than that of traditional drills.
• Convenient operation and simple maintenance: The integrated control panel allows for one-button start and speed adjustment, making it easy for beginners to operate. The core components are designed in a modular way, allowing for inspection and replacement without professional tools, significantly reducing maintenance costs.

 

2. Applicable Scenarios

• Drilling of blasting holes and water exploration holes in underground mines
• Foundation pit support and anchor bolt drilling in urban construction
• Drilling of mountain pile foundations for photovoltaic power stations
• Drilling before rock breaking in small quarries

 

 

1. Product Advantages

• Strong power, suitable for harsh conditions: Powered by compressed air, it offers high output torque and strong impact force, capable of withstanding high temperatures, dust, and humidity. It is particularly suitable for high-intensity rock drilling scenarios such as open-pit mines, quarries, and tunnel excavation.
• Flexible adaptation and worry-free operation: It can be used with screw air compressors, not limited by power supply. It can operate continuously and stably in areas without external power supply, such as in the wild and on mountains. The airway system is designed to prevent leakage, with low air pressure loss and long-lasting power output.
• High-efficiency rock breaking and excellent hole-making quality: Equipped with high-wear-resistant alloy drill bits, it can drill quickly in hard and extremely hard rock conditions, with smooth hole walls and high verticality, reducing errors in subsequent blasting and support operations.
• Durable and long service life: Core components are treated with wear-resistant and anti-corrosion processes, suitable for high-dust and high-impact working environments, with low failure rates and stable performance even after long-term use.

 

2. Applicable Scenarios

• Drilling of blasting holes in open-pit mines and stone material extraction in quarries
• Drilling of anchor bolts and anchor cables for tunnel and slope support
• Drilling before rock breaking for highway and railway subgrades
• Geological exploration and small well drilling in areas without power supply in the wild

 

We provide complete sets of supporting equipment for both types of drills, eliminating the need for additional purchases. Open the box and start working:

1)Specialized drill rods, down-the-hole impactors, and alloy drill bits, suitable for different hole diameters and rock hardness

2)High-pressure air hoses / cables, control valves, and connection joints, with a full set of accessories

3)Auxiliary disassembly wrenches, spare seals, and other consumables to ensure uninterrupted construction

4)Customized selection services are provided, recommending the most suitable models and supporting solutions based on your construction hole diameter, depth, and working environment.

 

 

• Dual power options available, suitable for all scenarios: The electric model meets the environmental protection and noise limit requirements in urban areas and underground, while the pneumatic model is suitable for high-intensity operations in the wild and hard rock. There is always a model that suits your working conditions.
• Reliable performance, double the efficiency: Adopting mature rock drilling technology, the core components are stable and durable, with fast hole-making speed and high quality, significantly shortening the construction period and reducing labor costs.
• Portable and easy to operate, lowering the threshold: The lightweight body and modular design make transportation, installation, and operation simple and convenient. No need for large professional equipment assistance, allowing efficient progress in small and medium-sized projects.
• Comprehensive after-sales service, full protection: We offer one-stop services including equipment installation guidance, operation training, and after-sales maintenance, with sufficient spare parts supply, ensuring you have no worries during construction.

 

 

If you are looking for an efficient, stable, and highly adaptable mini borehole drilling machine solution, please feel free to contact us at any time. We will provide you with exclusive product selection and technical support based on your specific construction needs, helping your project progress efficiently!