China Tunnel Rock Drilling Rig Manufacturers Factory Suppliers
With ambition, courage and hard work, we are committed to realizing the dream of 'building a leading brand in the Low Profile Underground Drill Rig, Hard Rock Tunnel Drilling Rig, Rock Tunnel Drilling Machine industry'. We achieve the best from the details of our Tunnel Rock Drilling Rig and strive to create first-class work quality and product quality. Our focus on quality and customer satisfaction has earned us a reputation as one of the most reliable foreign trade companies in China. Our corporate culture is: knowledge and action, responsibility, unity and collaboration! We are a leading company in our industry. We believe in open and honest communication with our customers and partners. Our services are tailored to meet the unique needs and requirements of our clients. We focus on product development and optimization, combining each customer's needs, and strive to achieve a win-win situation with customers.
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![Single Boom Face Drill Rigs]()
Single Boom Face Drill RigsAt 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...read more -
![Underground Tunnel Support Equipment]()
Underground Tunnel Support EquipmentTunnel 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,...read more -
![Hard rock tunnel drilling rig]()
Hard rock tunnel drilling rigTunnel 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...read more -
![Crawler Type Tunnel Support Anchor Drilling Rig]()
Crawler Type Tunnel Support Anchor Drilling RigHighway/Railway Mountain Tunnel Palm face advanced water exploration and geological prediction drilling; Blasting excavation, borehole drilling; Drilling holes for arch crown, side wall system...read more -
![Tunnel Support Drilling Rig]()
Tunnel Support Drilling RigThe 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...read more -
![Crawler Tunnel Anchor Drilling Rig]()
Crawler Tunnel Anchor Drilling RigTracked tunnel drilling rigs are adaptable to various complex terrains.read more -
![Tunnel Drilling Rig]()
Tunnel Drilling Rig1、 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,...read more -
![Single Boom Tunnel Drilling Rig Jumbo]()
Single Boom Tunnel Drilling Rig JumboImagine 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...read more -
![Double Boom Mining Drill Rig]()
Double Boom Mining Drill RigWhen 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...read more -
![Pneumatic Crawler Drill]()
Pneumatic Crawler DrillThe Pneumatic Crawler Drill is not a "slow-grinding" hydraulic rig;read more
It is a crawler-mounted drill that relies on pneumatic impact—a head-on, brute-force approach.
The harder the rock,... -
![Double Boom Tunnel Drilling Rig]()
Double Boom Tunnel Drilling RigTo 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...read more -
![Small Tunnel Drilling Rig]()
Small Tunnel Drilling RigWhat Is a Small Tunnel Drilling Rig?read more
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...
Eileen Brunson
Your product manager has been giving us a lot of effective advice, for which we are very grateful.
Robert Donis
The box provided by this supplier is exquisite. It's very dignified to give away gifts, and the products are also very exquisite, with good quality and low price.
Edward Payne
Is it still tangled there is no good shop, then take a look at this company! As a regular customer, I can fairly say that their products are of excellent quality and affordable.
Joy Buck
First time buying a product online and I'm glad I got something I love.
Vivian Guy
Although this is our first cooperation with you, your professional knowledge has made us shine.
Therese Hanford
You have always adhered to the concept of "the customer is God" and any problems the customer has are resolved promptly.
We win the trust of customers from all over the world with our persistent high quality Rock Tunnel Drilling Machine, Solar Hydraulic Piling Rig and services. Jining Tongzhao Machinery Co., Ltd. is one of the most professional tunnel rock drilling rig manufacturers and suppliers in China, also supports customized service with low price. Please feel free to wholesale advanced tunnel rock drilling rig for sale here from our factory. Contact us for pricelist.