Multiple Angles Blast hole Drilling Machine Pneumatic Rock Drilling Rig Portable DTH Drilling Rig

This is just a part of the overseas clients who came to our company to negotiate cooperation, sign contracts and take photos.
We welcome more overseas clients to come to our company for negotiation and cooperation.

Steering in Complex Geology: The integration of a DTH hammer with a directional steering tool allows the operator to navigate through heterogeneous slope materials—such as transitioning from soil to boulders to bedrock—while maintaining the designated alignment and gradient.
Efficient Rock Penetration: The pneumatic or hydraulic DTH hammer delivers direct, high-impact energy to the bit, making it exceptionally efficient in drilling through hard layers, conglomerates, and weathered rock commonly found in slopes, where conventional methods would fail or be too slow.
Key Advantages for Slope Protection:
Minimal Environmental & Slope Disturbance: Eliminates the need for extensive excavation or constructing large working platforms on the unstable slope face, thereby preserving vegetation and not further compromising slope integrity.
Accessibility & Safety: The rig operates from a secure, stable location (often outside the hazard zone), significantly enhancing worker safety compared to traditional methods requiring work on steep, exposed faces.
Accuracy: Allows for precise placement of reinforcement elements at optimal depths and orientations within the failure plane or weak zone, maximizing stabilization effectiveness.
Versatility: Effective in a wide range of ground conditions, from cohesive soils to very hard rock, making it suitable for complex landslide repair and preventive stabilization.
Speed & Reduced Downtime: Faster drilling in hard materials leads to shorter project timelines, which is crucial for emergency stabilization projects.
In summary, the use of an HDD DTH rig represents a modern, efficient, and safe engineering solution for slope protection. It enables the construction of deep, targeted reinforcement systems that address the root causes of slope instability while dramatically reducing the environmental footprint and safety risks associated with conventional cut-and-fill or face-nailing techniques.

Products Description

Company Profile

1.What can you buy from us?
DTH drilling rig,core drilling rig,reverse circulation drilling rig ,highway pile driver,solar pile driver ,
anchor pile driver,rotary drill rig ,Top Hammer drill rig,underground jumbo drill rig ,DTH hammer,drill rod,screw air compressor,water well drilling rig,truck mounted water well drilling rig,screw air compressor,piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.

2.Do you provide design drawing and customization services for complete machines and drilling tools?
Please provide your technical specifications or project background details, and we are ready to develop a customized proposal based on your requirements.
This includes 2D and 3D design drawings , delivered in various formats including DWG, PDF, STEP, and IGES.
Our engineering team specializes in developing tailored solutions that meet your specific operational requirements, geological conditions, and performance objectives.
3.How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping.
Shipping efficiency depends on country and city you want to ship to.
For small and delicate products, we ship by DHL, UPS, Fedex or TNT. You can also appoint shipping method you like before we ship.
4.How is your quality control?
A: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.

Established in 1992, Quzhou Sanrock Heavy Industry Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of DTH drilling rig, Water well drilling rig, DTH hammer, DTH bits, Drilling Pipe and all accessories about above products.

We are located in Quzhou City, Zhejiang, with convenient transportation access. And our factory covers an area of 10,000 square meters and has more than 500 staff.

All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the nearfuture.