China Crawler Tunnel Drilling Rig Manufacturers Factory Suppliers
Our team has over 18 years of experience in the Hard Rock Drill Rig, Underground Mining Drilling Machine, Tunnel Blast Hole Drilling Rig. Our company integrates the advantages of technology and talents that can design various different types of Crawler Tunnel Drilling Rig according to the different needs of customers in different industries. In addition to high-quality products, our technically well-trained sales team also provides a full range of services to make rapid response to the requirements of users. We take a data-driven approach to business, using advanced analytics and reporting to optimize our production processes and supply chain. For many years, our company pursues the enterprise tenet of 'survival by quality and development by reputation', and adheres to the development consciousness of 'ranking top in quality, ranking in users and ranking in good faith'. Our staff members are highly trained and experienced in their respective fields. We will always adhere to sincere cooperation, mutual benefit, harmonious development, and create a new future. We strive to build a strong brand culture and comprehensive strength.
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![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 -
![Tunnel Excavation]()
Tunnel ExcavationTunnel 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...read more -
![Tunnel Anchor Bolt Anchor Drilling Rig]()
Tunnel Anchor Bolt Anchor Drilling RigThe 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...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 -
![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 -
![Crawler Tunnel Anchor Drilling Rig]()
Crawler Tunnel Anchor Drilling RigTracked tunnel drilling rigs are adaptable to various complex terrains.read more -
![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 -
![Two Boom Tunnel Jumbo Drill]()
Two Boom Tunnel Jumbo DrillIn 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...read more -
![Single Boom Tunnel Drilling Rig]()
Single Boom Tunnel Drilling RigAs 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...read more -
![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 -
![Specialized Tunnel Rock Bolting Rig]()
Specialized Tunnel Rock Bolting RigRock 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.read more -
![Tunnel Support Rock Bolting Rig]()
Tunnel Support Rock Bolting RigThe moment you drive this machine into a tunnel, your immediate impression is this: it’s incredibly stable.read more
With its wide chassis and sufficiently broad tracks, it traverses rough...
John Kennedy
Their team demonstrated ongoing professionalism when communicating, and they confirmed even the smallest details with us. This is very professional collaboration.
Lisa Davis
Only by continuous innovation can we stay ahead of the trend of The Times and win in the fierce market competition, and this company has undoubtedly followed this point.
Matthew Kelty
I hope other suppliers are as trustworthy as you!
Barbara Whalen
Your company ships very quickly and communicates with us throughout the entire partnership. We were very satisfied.
Rena Ray
I have almost no dissatisfaction with these items, thank you!
Elaine Owens
You are a very honest company, which makes us feel very satisfied.
We are committed to providing the best solutions for the global Track Mounted Guardrail Post Driver, Solar Crawler Pile Driver field. We strictly control each production process, and all products have undergone multiple quality inspections. Jining Tongzhao Machinery Co., Ltd. is one of the most professional crawler tunnel drilling rig manufacturers and suppliers in China, also supports customized service with low price. Please feel free to wholesale advanced crawler tunnel drilling rig for sale here from our factory. Contact us for pricelist.