China Underground Hydraulic Drilling Machine Manufacturers Factory Suppliers

Adhering for the theory of 'quality, services, performance and growth', we have received trusts and praises from domestic and worldwide shopper for Two Boom Tunnel Jumbo Drill, Underground Face Drilling Rig, Rock Face Drilling Rig. We are always looking for continuous improvement to provide the best Underground Hydraulic Drilling Machine and services to our customers. We firmly believe that the soul of the enterprise with value pursuit as the main connotation is the fundamental power to support our company to achieve sustainable development. To surpass ourselves, to pursue excellence, to contribute to society, to achieve self-realization, to be honest and upright, to be enthusiastic and tolerant is our corporate culture. Our corporate spirit is to carry personal ideals, pursue corporate progress and create a better life. We take scientific and technological self-reliance and self-improvement as the strategic support for high-quality development. Our company has a unified, perfect sales network and convenient, fast logistics system and we will continue to take the road of innovation and development. As a professional manufacturer and exporter, we can offer you a widely range of products with efficient customer service.

Underground Tunnel Support Equipment
Tunnel drilling rig is a fully hydraulic specialized drilling equipment developed for the narrow space of underground tunnels, widely used in highway, railway tunnels, water conservancy tunnels,...
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Tunnel Rock Drilling Rig
The tunnel drilling rig is a specialized drilling equipment for underground tunnels and tunnel engineering. It adopts a high-power fully hydraulic system and a 360 ° multi angle adjustment of the...
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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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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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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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Crawler Tunnel Anchor Drilling Rig
Tracked tunnel drilling rigs are adaptable to various complex terrains.
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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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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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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

Anne Brown

We have cooperated with this company for a long time, and we have also witnessed their growth, and the caring service has never changed.

Patricia Hollingsworth

After this cooperation, we finally know why this company has received so much recognition because the service and products are very good.

Nathan McLaughlin

The packaging is very tight and these products are 100% brand new!

Michael Ricco

My products have beautiful appearance and high quality.

Sarah Potter

This is not the first time we have placed an order here. Compared with other sellers, the price of this company is reasonable, and the product looks exactly the same as the picture. I will order more.

Marjorie Vance

Your products always follow the trends and are never out of date, this is very impressive!

As a company providing Photovoltaic Drilling Machine, Tunnel Rock Bolting Rig, Solar Mobile Pile Driving Machine services, we always value reputation, quality, and customers. We take creating an excellent modern enterprise as our development goal, take the revitalization of national industry as our responsibility, and keep making progress. After a long period of hard work, we have won newcomers from our customers with high-quality products and services and formed our own unique core competitiveness. Jining Tongzhao Machinery Co., Ltd. is one of the most professional underground hydraulic drilling machine manufacturers and suppliers in China, also supports customized service with low price. Please feel free to wholesale advanced underground hydraulic drilling machine for sale here from our factory. Contact us for pricelist.