China Tunnel Excavation Drilling Rig Manufacturers Factory Suppliers

Each of our Single Boom Face Drill Rigs, Tunnel Blast Hole Drill Rig, Rock Face Drill Rig saves energy, reduces consumption and pollutant emissions throughout the entire life cycle of design, manufacture, transportation, use, recycling, reuse and disposal. The quality of our Tunnel Excavation Drilling Rig is reliable and we value our customers' feedback and continue to improve the product quality and win their approval according to their requirements. Our company firmly believes that with professional technology, reasonable price and good faith management philosophy, we will be able to work hand in hand with you to create a double market. With innovative products, efficient supply chain and strong strategic execution, we are determined to create high-quality, safe, environmentally friendly products and professional and efficient services for our users. Our growing brand and performance at home and abroad cannot be separated from the corporate spirit of care, service, integrity and diligence, as well as the enterprise development strategy oriented by customer needs. We have put lots of efforts on improving the quality assurance system. We are committed to providing exceptional customer service. Surpassing ourselves, chasing excellence, bravely creating first-class, and always reaching new heights is our corporate culture.

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 Excavation
Tunnel drilling rig, also known as tunnel rock drilling trolley, is a core specialized drilling equipment for tunnel, mining, and underground engineering construction. It relies on full hydraulic...
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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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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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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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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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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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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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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

Stephan Martin

Simple but not simple, such an attitude towards life is a realm, which shows one's wisdom and taste. This is the idea that this product wants to convey.

Jimmy Letourneau

The quality of this supplier's products is excellent and worth recommending!

Curtis Wells

Although the current industry development environment is not very easy, this supplier has not sacrificed product quality and service, and we are very happy to meet such a partner.

Brandon Floyd

Their team has many professionals, and they provide us with a lot of professional advice and guidance, which greatly reduces the time and energy we need to invest.

Cory Demps

This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.

Dolores Cho

The size and specifications of the product are all I want, thank you!

We are moving towards the corporate goals of professionalization, modernization and internationalization. Our company will make every effort to develop the Small Pile Driver, Solar Hydraulic Post Driver industry with strict management, advanced technology, reliable quality and considerate service. Jining Tongzhao Machinery Co., Ltd. is one of the most professional tunnel excavation drilling rig manufacturers and suppliers in China, also supports customized service with low price. Please feel free to wholesale advanced tunnel excavation drilling rig for sale here from our factory. Contact us for pricelist.