Engineered to withstand extreme torque, high abrasive formations, and heavy impact geological conditions.
The global piling and deep foundation industry is witnessing unprecedented demand driven by massive urban development projects, deep-sea ports, rapid transit rail infrastructure, and utility-scale renewable energy installations. As structures become taller and geological footprints grow more complex, the load-bearing requirements for bored piles have scaled exponentially.
This operational evolution directly affects down-the-hole drilling tools. Standard rotary drilling rigs cannot deliver project efficiency without specialized, high-yield accessories. Components such as double-wall casings, heavy-duty kelly bars, hydraulic casing oscillators, and progressive-cutting clay and rock buckets are no longer simple consumables; they are the critical structural interfaces that dictate project velocity, tool lifespan, and job site safety.
For global contractors, procurement is shifting from low-cost, short-duration tools to high-durability, precision-engineered accessories that optimize rig up-time. Modern projects require traceable metallurgical certifications, high-precision machining tolerances, and customizable cutting setups to conquer varying rock compressive strengths.
We source certified structural steels (such as Q355B, Q460C, and Hardox wear-resistant plates) to guarantee our tools maintain structural integrity under extreme torsional load and violent cyclical impact.
Our casing oscillators and pile breakers are integrated with high-efficiency hydraulic manifolds, reducing thermal wear, improving seal longevity, and optimizing carrier rig hydraulic output.
How cutting-edge metallurgy, design simulation, and automated processes are redefining down-the-hole efficiency.
Modern interlocking Kelly bars utilize specialized key profiles and high-alloy steel tubes designed via finite element analysis (FEA). This minimizes internal friction, optimizes torque transfer, and implements progressive impact-dampening spring systems to prolong rotary drive life.
Drilling in clay, cobble, or bedrock demands distinct tool geometries. The layout, angle of attack, and spacing of tungsten carbide teeth (such as Betek and Kennametal styles) on rock buckets and augers are configured to maximize rate of penetration (ROP) while reducing cyclical stress.
For unstable soil formations, secant pile walls, and urban drilling, high-torque casing drive setups allow deep casing installation with zero vibration. The modern oscillator design relies on specialized heavy-duty clamping jaws that grip casing joints without causing structural deformation.
SINOVO Group is a professional supplier of construction machinery equipment and construction solutions. We serve suppliers, contractors, and geotechnical firms in the construction machinery and exploration industry worldwide.
Since the early 1990s, the backbone members of our company have worked in the field of construction machinery. Over more than 20 years of development and innovation, the company has established long-term strategic alliances with top global equipment manufacturers and leading Chinese equipment manufacturers, winning awards in engineering machinery and equipment export projects.
The business scope of SINOVO Group is focused on pile construction machinery, hoisting equipment, water well drilling, and geological exploration equipment, alongside customized machine and tool solutions. We have trade relations with more than 120 countries and regions, building a comprehensive sales, service, and spare-parts supply network across five continents.
All SINOVO products have obtained ISO9001:2015, CE, and GOST certifications. In Southeast Asia, our piling machinery is recognized for its performance, and we remain a reliable Chinese supplier to the African exploration industry. Our dedicated service outposts in Singapore, Dubai, and Algiers provide global technical support and prompt spare parts supply.
A history of engineering growth, market integration, and global strategic development.
Key SINOVO members began serving in the engineering and construction machinery field, gathering field experience in drilling operations, rig maintenance, and geotechnical tool performance.
To strengthen SINOVO's presence in Southeast Asia, we established TEG FAR EAST in Singapore, streamlining local sales, technical advisory, and regional service networks.
Invested 120 million yuan in the Hebei Xianghe Emerging Industry Demonstration Zone. Spanning 67 mu, this facility focuses on R&D and production of pile engineering machinery, hoisting, water well rigs, and geological tools. It is situated 100 km from Tianjin Port, helping reduce global shipping costs.
Based in Beijing, Beijing Sinovo International & Sinovo Heavy Industry Co. Ltd. are ISO9001:2015 certified manufacturers of drilling rigs and piling tools.
Equipped with over 50 advanced pieces of production equipment, our annual manufacturing capacity comprises:
In the modern geostructural tooling sector, production speed and quality assurance depend on supply chain integration. SINOVO's production network combines high-performance material sourcing, precision fabrication, and professional engineering to deliver reliable accessories at competitive prices.
Our production lines employ automated welding systems, high-capacity CNC machining centers, and controlled heat-treatment ovens. Automated welding ensures deep penetration welds on critical components like casing joints, drive sleeves, and Kelly bar drive keys. High-precision CNC milling maintains strict alignment across multi-section interlocking Kelly bars, preventing rotational play and premature mechanical wear.
Our facility in the Xianghe Industrial Park is strategically located within China's steel manufacturing hub. This grants us direct access to high-quality structural alloy plates, reducing material sourcing lead times. Furthermore, being located 100 km from Tianjin Port simplifies container packing, customs handling, and maritime transport to global jobsites.
As an OEM & ODM provider, SINOVO offers custom configuration options for global contractors. Whether a project requires customized tooth patterns for rock buckets, specific wall thickness for casing systems, or non-standard adapters to match older rotary drives, our engineering team can develop CAD/CAM designs to meet exact field requirements.
SINOVO equipment and accessories operating under diverse geological conditions across international job sites.
Sinovo crawler crane in Bangladesh
Sinovo drilling rig in Saudi Arabia
Sinovo rotary drilling rig in Singapore
The Sinovo hydrostatic machine is in Bangladesh
The Sinovo rotary rig is in Saudi Arabia (1)
The Sinovo rotary rig is in Saudi Arabia (2)
The Sinovo well rig is in Dr Congo
TR180F rotary drilling rig in Bangladesh
TR200D - Lebanon
TR250D - Lebanon
Comprehensive support throughout the machine lifecycle to ensure continuous job site productivity.
We review project requirements and provide relevant technical information to match the specific tool configuration to the job site's geological profile.
Every piece of equipment undergoes factory testing to ensure performance. We support third-party inspections and implement adjustments based on client requirements.
We offer a one-year warranty on major components, including free troubleshooting advice, maintenance guides, operator training, and access to wear parts.
Take a virtual look inside our factory lines and see our rotary drilling rigs in operation.
At SINOVO, we prioritize transparency in all aspects of our manufacturing process. We maintain detailed documentation for our steel sourcing, weld testing, ultrasonic inspection of castings, and hydraulic test benches. Clients are welcome to inspect our processes through online video audits or by visiting our 7,800-square-meter facility in Beijing and our 67-mu manufacturing plant in Xianghe.
By working closely with international shipping networks, we optimize freight arrangements. Our standard packaging processes are designed to protect equipment and accessories from corrosion and physical damage during marine transit.
SINOVO Group places a strong emphasis on talent development and technical research. Our specialized R&D center is run by engineers with decades of experience in hydraulic systems, mechanical structure design, and drilling tooling chemistry. We have secured multiple patent projects, keeping our drilling configurations competitive in the global market.
We regularly participate in global construction and geotechnical engineering machinery exhibitions. These events allow us to engage directly with clients, study diverse geological challenges, and gather feedback to guide our product development.
Our production lines operate under strict quality management systems to meet global compliance standards.
Proven drilling rigs and extraction equipment selected for demanding field operations.
Expert answers to common engineering questions regarding procurement, structural customization, and warranty terms.
Yes. We have an in-house technical research and development team. We can design and manufacture equipment and tools tailored to specific process structures and operational workflows, matching the client's custom parameters, geological conditions, and torque specifications.
Our standard payment terms are 100% T/T in advance, or a 100% irrevocable Letter of Credit (L/C) at sight from an established international bank accepted by SINOVO.
We provide a 12-month warranty starting from the date of shipment. The warranty covers major structural parts and components. If a component fails due to design or manufacturing defects, we will replace the parts and offer remote technical assistance at no extra charge (excluding custom duties and local transport). Please note that the warranty does not cover consumables and wear parts, such as lubrication oils, seals, ropes, filters, and drilling teeth.
We use sea-freight standard export packaging. Structural parts are coated with anti-corrosive coatings, while hydraulic systems and sensitive electronics are wrapped in moisture-barrier membranes and secured in heavy-duty wooden crates to withstand ocean and air shipping.
We can dispatch field engineers to the job site to assist with assembly, operator training, and initial pile trials. For drilling rigs utilizing Caterpillar (CAT) undercarriages, clients can also access local maintenance support through the global CAT service network.
Yes, we offer a range of used and factory-refurbished drilling machinery. All used equipment undergoes inspection and load testing before shipment to verify operational condition.
SINOVO offers a combination of specialized manufacturing, competitive pricing, and global logistics experience. Our location in the Xianghe demonstration zone allows us to optimize manufacturing and transportation costs, and we support all deliveries with prompt technical service.
Yes, every unit undergoes full functional testing before shipment. We generate a detailed inspection report for each machine, which is archived and shared with the client.
All core drilling equipment and accessories comply with international quality guidelines, carrying ISO9001:2015, CE, and GOST-TR certifications.
Yes, SINOVO is actively seeking regional agents and distribution partners. Please contact our business development team to discuss terms, territory rights, and technical support programs.
Precision-engineered attachments designed to expand rig capabilities in complex ground conditions.
SINOVO
