Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 5000Set/Sets per Month |
| Delivery Time | 15-25days |
| Packaging Details | Nude package for machines, Wooden box package for spare parts, Or customer demand. |
| Product name | Rotary Drilling Rig |
| Name | Rotary Drilling Machine |
| Application | Engineering Construction,Pile Foundation,Blasthole drilling,Construction Works,Mining Project |
| Power type | Diesel |
| Rotary table slewing angle | 360° |
| Drilling Depth | 20m |
| Max.drilling diameter | 1600mm |
| Rotary Drive Rotary speed | 22-43r/min |
| Max.traveling speed | 2.6km/h |
| Rotary Drive Max.output torque | 36000N.m |
| Feature | High Drilling Efficiency,Hydraulic Controlling,Portable |
| Advantage | High Performance,Fast Pile Driving Speed |
| Dimension(l*w*h) | 9.5*3.6*3.25m |
| Weight | 17.8t |
| Warranty | 12 months |
| Color | Customised |
| Brand Name | SANROCK |
| Model Number | SRP20 |
| Certification | CE ISO 9001:2015 |
| Place of Origin | Zhejiang, China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 5000Set/Sets per Month |
| Delivery Time | 15-25days | Packaging Details | Nude package for machines, Wooden box package for spare parts, Or customer demand. |
| Product name | Rotary Drilling Rig | Name | Rotary Drilling Machine |
| Application | Engineering Construction,Pile Foundation,Blasthole drilling,Construction Works,Mining Project | Power type | Diesel |
| Rotary table slewing angle | 360° | Drilling Depth | 20m |
| Max.drilling diameter | 1600mm | Rotary Drive Rotary speed | 22-43r/min |
| Max.traveling speed | 2.6km/h | Rotary Drive Max.output torque | 36000N.m |
| Feature | High Drilling Efficiency,Hydraulic Controlling,Portable | Advantage | High Performance,Fast Pile Driving Speed |
| Dimension(l*w*h) | 9.5*3.6*3.25m | Weight | 17.8t |
| Warranty | 12 months | Color | Customised |
| Brand Name | SANROCK | Model Number | SRP20 |
| Certification | CE ISO 9001:2015 | Place of Origin | Zhejiang, China |
| High Light | mobile rotary drilling rig ，rotary piling machine construction ，rotary drilling rig machinery | ||
The crawler-mounted rotary drilling rig is a robust and highly efficient piece of construction equipment designed for foundation engineering applications. It features a fully hydraulic drive system and utilizes a crawler undercarriage, which provides excellent mobility and stability on challenging terrain. The rig is equipped with a rotary drilling mechanism that allows for precise and rapid drilling of deep, large-diameter boreholes in various soil conditions, including soft ground, hard rock, and mixed strata. With its advanced control system and powerful torque output, it ensures high operational efficiency and accuracy for constructing pile foundations in infrastructure projects such as bridges, high-rise buildings, and civil engineering works.
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.
The Hydraulic Rotary Drilling Rig is an essential machine for urban infrastructure construction, designed to deliver efficiency, precision,
and adaptability in densely built environments. Its hydraulic system ensures smooth, high-torque operation, enabling the rig to handle
diverse ground conditions—from soft soil to rock—with reliability.
Key features include:
Compact and maneuverable design, ideal for confined urban spaces and sites with limited access.
Low noise and minimal vibration, reducing disruption to surrounding areas and complying with urban construction regulations.
Precision drilling capabilities for foundational elements such as piles, micropiles, and utility supports.
Versatile tool compatibility, allowing quick adaptation to specific project requirements like bridge foundations, retaining walls, or underground utilities.
This rig excels in tasks such as laying foundations for public transit systems, installing utility pipelines, and supporting municipal projects where accuracy
and minimal environmental impact are critical. Combining power with urban-friendly operation, it is a go-to solution for modern city infrastructure development.
Products Description
Company Profile
1.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.
What can you buy from us?
DTH drilling rig Integrated DTH DTH drilling rig water well drilling rig truck mounted water well 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 screw air compressor piston air compressor pneumatic rock drill drill rod drill bit PDC drill bit top hammer drill bit tricone bit spare parts
2.How can I make payment?
A:You can pay by credit card, TT, Western Union, LC etc.
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.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Seller
Year Established:
1992
Total Annual:
15000000-20000000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
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... 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...
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