China Tunnel Rock Bolting Rig Manufacturers Factory Suppliers

We will continue to create high-quality products for industry users under the guidance of our business philosophy, make unremitting efforts for the development of Double Boom Mining Drill Rig, Two Boom Tunnel Jumbo Drill, Double Boom Tunnel Drilling Rig industry, and continue to strive to help customers achieve more profits. We are happy to discuss application technology with our customers and friends to help customers in the industry of Tunnel Rock Bolting Rig improve production efficiency, product quality, and added value, so as to stand out from the peer competition. On a global scale, we are looking for business partners and agents from various countries to actively carry out friendly cooperation. Warmly welcome customers and friends to contact and negotiate. Our company is built on a strong foundation of trust and integrity, and we believe that this is the key to our success. We implement the integrity-based, customer-oriented service. With the business philosophy of 'excellent quality and accurate delivery', we wholeheartedly provide products and services to our friends. With innovative management methods and faithfulness to promises, our company ranks among the best in the industry. We take "satisfying customers" as the core value of the enterprise, and provide economical and comprehensive solutions around customer needs. We use our creativity and resources to continuously bring convenience to our customers. We continue to adopt innovative technology to give customers peace of mind. Our company takes 'scientific management, quality first, honest management, customer first, continuous innovation, climbing the peak' as the enterprise tenet. Through years of unremitting efforts and strict and standardized corporate management, we continue to innovate and improve the production process. We are willing to work with you on the road to success with economical and practical products and honest management.

Tunnel Rock Bolting Rig
One of the greatest advantages of this machine is its versatility regarding power sources.
What does that mean? It is equipped with two distinct power systems: one is a 91 kW Yuchai 4108...
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Roadway Drilling Rig
Simply put, this roadway drilling rig is designed specifically for installing anchor bolts within tunnels. Its greatest advantage is its sheer versatility—you can drill however you need to....
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Single Boom Tunnel Drilling Rig Jumbo
Imagine operating a piece of equipment inside a tunnel that allows you to drill holes in every direction—up, down, left, and right—without ever having to reverse or reposition the vehicle. This is...
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Single Boom Face Drill Rigs
At certain tunneling faces, rock hardness is exceptionally high (f ≥ 15); under such conditions, standard drilling rigs either fail to penetrate the rock or suffer from severe bit wear, resulting...
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Two Boom Tunnel Jumbo Drill
In tunnel construction, time is money. This is especially true for large-section main tunnels, where single-boom machines are too slow to maneuver, and manual labor simply cannot keep pace with...
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Double Boom Mining Drill Rig
When encountering hard rock strata characterized by extensive jointing, standard single-boom drill rigs often prove inadequate; drilling progress is slow, and drill rod wear is accelerated. This...
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Single Boom Tunnel Drilling Rig
As anyone in the tunneling business knows, the biggest headache is inflexible equipment. Drilling an angled hole requires repositioning the vehicle; drilling a vertical hole means adjusting the...
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Pneumatic Crawler Drill
The Pneumatic Crawler Drill is not a "slow-grinding" hydraulic rig;
It is a crawler-mounted drill that relies on pneumatic impact—a head-on, brute-force approach.
The harder the rock,...
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Double Boom Tunnel Drilling Rig
To put it simply, this dual-boom tunnel drilling rig is essentially two drilling units packed into a single vehicle chassis. It extends two booms simultaneously—allowing it to drill two holes from...
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Specialized Tunnel Rock Bolting Rig
Rock bolting is the backbone of modern tunnel support systems. Together with shotcrete, rock bolts form the primary support mechanism that keeps underground excavations stable and safe.
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Tunnel Support Rock Bolting Rig
The moment you drive this machine into a tunnel, your immediate impression is this: it’s incredibly stable.
With its wide chassis and sufficiently broad tracks, it traverses rough...
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Small Tunnel Drilling Rig
What Is a Small Tunnel Drilling Rig?
It’s a self-propelled, wheeled or tracked drilling machine designed for rock drilling in tunnels with cross-sections from about 2 m × 2 m up to about 4 m...
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Reviews

Tiffany Brewer

The company enjoys a reputation in the international market, and after working together we understand that their products prove their quality and are the foundation of their brand.

Ashley Alderson

Good after-sales service is very attractive. This kind of service is reflected in the notification of usage matters, delivery speed, warranty period, etc. This company has done well in this regard.

Dusty Rochester

The quality philosophy of this company is that only the best can be better. The enterprise spirit is to strive for perfection and excellence. The quality policy is to survive by quality and develop

Eugene Maddox

The design of these items is very beautiful, and they are very good to use!

Ruth Mungia

A lot of people have recommended them to me and they are really good!

Marshall Lewis

When communicating with the technical talents in their team, we found that they have a long-term vision and are very good at technology research to localized innovation.

Our company is a high-tech enterprise specializing in the research and development, production, sales and installation and commissioning services of Small Tunnel Drilling Rig, Single Boom Tunnel Drilling Rig Jumbo, Two Boom Tunnel Jumbo Drill complete sets of equipment. Jining Tongzhao Machinery Co., Ltd. is one of the most professional tunnel rock bolting rig manufacturers and suppliers in China, also supports customized service with low price. Please feel free to wholesale advanced tunnel rock bolting rig for sale here from our factory. Contact us for pricelist.