
Shandong Hongrun Group (China) Co., Ltd. is located in Jining, Shandong, China, the hometown of Confucius. We are a comprehensive industry and trade integrated enterprise that values quality and reputation.
Highlights of Rock Drilling Machine:
1.1.2-meter ultra narrow chassis: The chassis of the rock drill is designed specifically for narrow tunnel operations, improving construction efficiency and safety.
2.360 ° Hydraulic Rotary Table: Rock drilling machine can achieve flexible drilling at all angles and efficiently complete complex operations such as anchoring.
3. Dual fuel (hydraulic and electric) power supply, flexible power head selection: adaptable to different geological conditions and work requirements, efficiently completing rock drilling and breaking tasks.
Product Introduction
This rock drilling machine is designed specifically for narrow tunnel engineering, with a body chassis of only 1.2 meters. Equipped with a rock drilling power head and hydraulic cylinder, it can achieve 360 degree rotation operation. The open cast mining drilling machine adopts remote walking control, allowing for flexible construction even in narrow environments.
Application Scenarios of Rock Drilling Machine
1. Narrow tunnel: The narrow chassis design of the mining drilling equipment allows for drilling operations in environments with limited space.
2. Bridge construction: Able to participate in bridge engineering construction and provide drilling support for bridge foundation anchoring and other operations.
3. Hydraulic engineering: Mining drilling equipment can meet the drilling needs of hydraulic engineering in hydraulic facility operations.
4. Railway engineering: It can play the role of drilling and anchoring in railway construction projects.
Rock drilling machine can adapt to different engineering scenarios and are widely used in fields such as tunnels, bridges, water conservancy, railways, etc., providing flexible solutions for drilling operations in various engineering projects.
Parameter Table
| Diesel Engine | Changzhou Changxiang CX25 | Rotation method | Rotate 360° left and right |
| Rated Power | 17.2kw/2200r/min | Power head | Rock drilling power head (customizable) |
| Power Range | 17.2kw | Propulsion method | hydraulic constant speed propulsion |
| Number of Cylinders | single cylinder | Drilling angle | Horizontal/Inclined/Vertical |
| Starting Method | Electric start | Drilling angle | 360°rotation |
| Cooling System | Water cooling | Drilling depth | 35-70m |
| Working Motor | High-efficiency three-phase motor | Crushing method | impact rotary type |
| Motor Power | 22kW | Chassis size | 2200*1200mm |
| Oil Pump | High-pressure gear pump | Track board | 300mm |
| Model | 40/40 | Lifting height | 3.1m |
| Track | Steel engineering track | Weight | Approximately 4T |
| Travel Method | Hydraulic | Transportation dimensions | 6.6*1.3*2m |
Advantages of the Rock Drilling Machine
In applications such as narrow tunnels, tunnel maintenance, curved tunnel operations, and multi-equipment collaborative projects, this mining drilling equipment, with its customizable 1.2-meter narrow chassis design and customizable chassis width, further matches the special needs of different tunnel spaces. It easily adapts to space-constrained working environments, ensuring the Multifunctional Tunnel Drilling Rig can move normally and operate efficiently in narrow areas. Its flexible position adjustment provides diverse drilling solutions for tunnel construction and maintenance.
Our rock drilling machine adopts a dual-purpose design of oil and electricity, providing two configuration options of single power and dual power. Whether it is rock cutting tasks or rock fragmentation, it can easily handle them and meet diverse construction needs.

Our rock drilling machine can be used for construction from any angle, with fast drilling speed, and can complete drilling in one go. This heavy duty rock drilling machine has flexible steering, precise positioning, and supports 360 degree rotary drilling, making it very suitable for various engineering applications such as tunnel anchoring.

Customer Feedback
The above are real construction feedback from customers. This rock drilling machine is widely used in tunnel interiors, mountain construction environments, and other similar environments, meeting the needs of various engineering operations.
Detailed Display of The Rock Drilling Machine
1. Branded Engine: The open cast mining drilling machine uses a diesel engine, providing ample power to support the drilling rig.
2. Thickened Slide: High strength ensures safe and stable operation.
3. Counterweight Box: Balances the drill's center, ensuring stable drilling.
4. Steel Tracks: Anti-slip and wear-resistant, the Multifunctional Tunnel Drilling Rig adapts to various terrains.
5. Thickened Hydraulic Cylinders: Provide precise and powerful driving force, easily fulfilling various drilling requirements.
6.360 ° hydraulic rotary table: can adjust the angle to meet the needs of all-round drilling.
7. Rock power head: The heavy duty rock drilling machine can crush various hard rocks and improve construction efficiency.
Rock drilling machine rely on the close coordination of various components to ensure efficient and stable operation in complex engineering sites such as tunnels and mines.
Support Multiple Customized Optional Functions
1. Single/Dual Power Heads: You can choose the configuration according to your job requirements to improve the efficiency of Tunnel Hole Drilling Rigs.
2. Sliding frame length: Customize the sliding frame length according to the requirements of drilling depth in different construction scenarios to enhance the adaptability of heavy duty rock drilling machines.
3. Dust collector: It can reduce dust pollution generated during drilling operations, improve the working environment, and ensure the health of construction personnel.
4. Remote control: It can achieve remote operation and improve the safety of working in complex environments.
Our rock drilling machine is particularly flexible and can adapt to various specifications of drill bits. It also supports accessories such as casing drill rods and impactors. You can match suitable accessories according to the geological environment and construction conditions, which not only maximizes the efficiency of mining drilling equipment, but also doubles the drilling efficiency.
Open Cast Mining Drilling Machine Showcase
Factory Introduction
We are a drilling rig manufacturer with ten years of experience and have obtained multiple authoritative certifications such as Verified, ISO, and CE. Our meticulous manufacturing processes ensure high-quality and safe production, providing reliable equipment support for your projects. Our diverse product range includes photovoltaic piling machines, down-the-hole drills, water well drills, tunnel hole drilling rigs, and more, selling well in numerous countries worldwide and highly favored by overseas customers.
Shipping and Transportation
We possess an advanced shipping system, utilizing flexible transportation methods such as containers to ensure fast and efficient delivery. We also employ standardized wooden packaging to fully protect the mining drilling equipment during transport.
Our drilling equipment is trusted by customers globally and has been sold to many countries and regions, including Italy, Germany, the United States, India, and Australia, earning widespread praise and recognition in the market.