China Rock Face Drill Rig Manufacturers Factory Suppliers

Our Hydraulic Underground Drill Rig, Specialized Tunnel Rock Bolting Rig, Hard Rock Tunnel Drilling Rig meets all the strict requirements for quality and safety, both tangible and intangible. The company is currently a well-known enterprise with independent development, research, production and service capabilities, and is also a manufacturing enterprise with Rock Face Drill Rig process technology. We are committed to promoting transparency and integrity in all our business dealings. As a company, we take great pride in delivering exceptional customer service. Our dynamic and adaptable approach means that we can work with businesses of all sizes and industries to find customized solutions to their needs. Our prompt and efficient services have made us a trusted partner for many companies around the world. The company draws on the advanced management experience at home and abroad to continuously improve the professional and standardized level of management. We constantly learn advanced business knowledge and management concepts, think diligently, insist on integrating theoretical knowledge into practical application, and summarize and refine in time during the process.

Crawler-mounted Dual-arm Tunnel Rock Bolting Rig
Accurate positioning, easy drilling, and single-person operation save both labor and time; the 360-degree rotating boom ensures precise positioning, making it even in the most complex construction...
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Tunnel Anchor Bolt Anchor Drilling Rig
The whole machine adopts a track walking structure, which can move autonomously on the uneven ground inside the tunnel, quickly completing the adjustment of the machine position and eliminating...
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Crawler Dual Arm Tunnel Drilling Rig
Tongzhao Machinery tracked dual arm tunnel drilling rig is specially designed for tunnel, water diversion tunnel, and mining roadway support projects. Equipped with two independent hydraulic...
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Hard rock tunnel drilling rig
Tunnel drilling rig, also known as tunnel drilling rig or mining tunnel drilling rig, mainly serves underground tunnels, water diversion tunnels, and small tunnel projects in mines. Relying on...
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Crawler Type Tunnel Support Anchor Drilling Rig
Highway/Railway Mountain Tunnel Palm face advanced water exploration and geological prediction drilling; Blasting excavation, borehole drilling; Drilling holes for arch crown, side wall system...
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Tunnel Support Drilling Rig
The four-wheel drive wheeled tunnel drilling rig is suitable for the construction of short tunnels on dry and hardened road surfaces. It adopts an articulated engineering wheeled chassis, which...
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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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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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Reviews

Robert Cornell

We adhere to the development strategy of "based on the local area, looking at the world".

Joshua Gonzalez

Your product manager will not blindly recommend some products to us, but can recommend them to us according to our actual situation, which is really great!

Matthew Boudreau

Thanks to the seller, because this is a great product, good quality, and cheap enough.

Edith Davidson

Their customer service staff speaks clearly and can solve our problems in plain language. This gentle attitude is very touching.

Daniel Foster

Really lucky to work with such a supplier. Their promotion of standardized factory design and continuous improvement of after-sales service have not only improved their image but also made our

Joyce Garcia

We look forward to the next cooperation with you, because your products and after-sales service are excellent.

We ensure the safety control of the whole process of our Tunnel Blast Hole Drill Rig, Crawler Highway Post Driver, Tunnel Support Rock Bolting Rig through our almost strict quality and safety management system, providing our customers with peace of mind throughout their life cycle. Jining Tongzhao Machinery Co., Ltd. is one of the most professional rock face drill rig manufacturers and suppliers in China, also supports customized service with low price. Please feel free to wholesale advanced rock face drill rig for sale here from our factory. Contact us for pricelist.