China Underground Blast Hole Drilling Rig Manufacturers Factory Suppliers

Our company will continue to adhere to the business purpose of "integrity first, service first", and provide users with accurate, reliable and durable high-quality Underground Mining Drilling Machine, Electric Hydraulic Tunnel Drilling Rig, Hard Rock Drill Rig with advanced technology and high-quality service. We sincerely welcome domestic and foreign merchants to visit us, and we are willing to cooperate sincerely with friends from all walks of life to achieve a win-win situation. The company focuses on the research and development, manufacturing and sales of Underground Blast Hole Drilling Rig, forming a new industrial model of "production + packaging + supporting processing + sales + service". With the management policy of "quality for survival, service for purpose, management for benefit", we constantly provide customers with better and more perfect products and services. Our mission is to enable our customers to succeed in their markets by providing them with innovative and cost-effective solutions. We offer a wide range of products, including electronics, textiles, machinery, and more. Our products and services are backed by a guarantee of quality and excellence. Our company has been adhering to the quality of the industry first and meticulous service business philosophy.

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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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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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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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 Drilling Rig
1、 Company Profile Jining Tongzhao Machinery Co., Ltd. is located in Jining Engineering Machinery Industrial Park. For many years, it has been focusing on the research and development,...
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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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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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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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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

James Nichols

The service of the company is very good. I like working with them very much, and the price of the products is very friendly.

Pearl Morgan

The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.

Anne Robinson

The company takes science, professionalism and excellence as the purpose, to achieve customer satisfaction, quality and efficiency, to become a leader in the industry.

Lori Lee

I have been shopping in this company for many times, and the main feeling is that their products are really good. The appearance, design, function, environmental protection and safety are excellent.

Charles Heckler

This company is very good and dedicated, this cooperation is beyond our expectation!

Nicholas Hall

The company's official website is very beautiful and attracted me at a glance. What's more, the product is the same as the picture on the official website. I hope your company can launch more

We are determined to meet the growing demand of our customers and the market for our Solar Mini Piling Rig, Road Guardrail Post Driver, Double Boom Tunnel Drilling Rig in order to achieve our economic and social responsibilities. Jining Tongzhao Machinery Co., Ltd. is one of the most professional underground blast hole drilling rig manufacturers and suppliers in China, also supports customized service with low price. Please feel free to wholesale advanced underground blast hole drilling rig for sale here from our factory. Contact us for pricelist.