Industrial-Grade Excavation and Piling Solutions from SINOVO Group
SINOVO Group stands at the forefront of the global foundation engineering industry. As a leading manufacturer and supplier, we specialize in high-efficiency drilling equipment and crucial accessories, including advanced friction and interlocking Kelly Bars.
Our core mission is to provide construction firms, engineering procurers, and rig operators with unparalleled machinery structural components. Originating in the early 1990s, our technical team carries over three decades of accumulated expertise in design, materials engineering, and structural welding.
Operating from a state-of-the-art 7,800 square meter factory in Beijing's Xianghe Industrial Zone, we optimize logistics via close proximity to major sea hubs, ensuring rapid global shipments at optimized cost structures.
Understanding Friction and Interlocking Mechanisms for Maximum Torque Transmission
Designed for drilling in cohesive soils, sand, silts, and soft-to-medium rock formations. Friction Kelly Bars transmit torque through frictional drag developed across the drive keys.
Engineered for highly demanding geological strata including hard rock, dense gravel, and basalt layers. They feature structural locking keys to transfer extreme crowd force.
SINOVO Kelly Bars utilize high-performance, seamless structural steel alloys (such as 35CrMo, 42CrMo, and Q345B equivalent tubes).
China’s heavy industry manufacturing infrastructure offers unparalleled advantages for the production of heavy-duty Kelly Bars. At SINOVO’s modern manufacturing facility, we leverage these advantages to combine raw material cost-efficiency with high-precision fabrication.
Ensuring Local Compliance, Structural Certification, and Fast On-Site Technical Services
Entering international construction markets requires absolute compliance with local regulations. SINOVO equipment is fully compliant with the following frameworks:
Operating out of global service centers in Singapore, Dubai, and Algiers, we offer:
A Legacy of Excellence in Construction Machinery and Geological Exploration Equipment
As early as the early 1990s, the backbone members of the SINOVO Group have been serving in the field of construction machinery. After more than 20 years of development and innovation, the company has established a long-term strategic cooperation alliance with many top equipment manufacturers in the world and famous equipment manufacturers in China, and has won many awards in China's engineering machinery and equipment export projects for many years.
In 2008, the company carried out strategic integration and established TEG FAR EAST company in Singapore to strengthen the development of the Southeast Asian market.
In 2010, the company invested in the production and manufacturing base of Hebei Xianghe emerging industry demonstration zone, covering an area of 67 mu, with a total investment of 120 million yuan, engaged in the R & D and manufacturing of pile engineering machinery, hoisting, water well drilling and geological exploration equipment. The factory is located in Xianghe Industrial Park, 100 km away from Tianjin port, reducing transportation costs.
Beijing Sinovo International & Sinovo Heavy Industry Co. Ltd. are ISO9001: 2015 certified manufacturer of drilling rigs and piling rigs. Since our beginning, we have been committed to providing high quality drilling equipment to global customers. Thanks to our efforts over the years, we have established a production base that occupies an area of 7,800 square meters and is equipped with over 50 pieces of equipment. In order to satisfy increasing market demands, we continually work to increase our production capacity. Now our annual production for core drilling rigs is 1,000 units; water well drilling rigs is 250 units; and rotary drilling rigs is 120 units.
Explore SINOVO Heavy Industry's Precision Machining & Assembly Lines
Complete Lifecycle Support from Pre-Sales Engineering to Field Maintenance
As a long-established drilling rig manufacturer in China, SINOVO group do business with reputation and word of mouth. We are dedicated to provide customers perfect service. To make customers feel secure in using our products, we establish a complete after-sales service system, and provide a one-year warranty for our drilling rigs. During the warranty period, we provide free debugging, operator training and maintenance service. In addition, we also offer free spare parts. As our main components are imported from world renowned companies, our overseas customers can maintain these components easily.
1. Provide detailed parameters and structural information to guarantee perfect application matching.
2. Strict adherence to trade terms, ensuring safe export packing and timely dispatch.
3. Dynamic stress testing and component quality checks prior to factory release.
1. Active project support, coordination on custom modifications, and status tracking.
2. Continuous production updates to shorten lead times (10-15 days standard delivery).
3. Support for third-party audits and certifications (SGS, CE, GOST).
1. 1 to 2 weeks of on-site service, operator commissioning, and piling training courses.
2. Wearing parts replacement and continuous logistical backup within the warranty period.
3. Online expert consultation for diagnostics, repair parameters, and structural maintenance.
A Testimonial to our Technical Competence, Quality Systems, and Innovation
SINOVO Heavy Machinery Operating on Major Civil and Industrial Sites Globally
High Performance Deep Foundation Solutions engineered for versatile geology
A versatile engineering drilling machine that combines high efficiency, flexibility, and stability. Specifically designed for large-diameter, high-precision drilling operations. Widely used in micro pile, photovoltaic hole, anchor bolt hole, casing hole, and blasting hole construction.
Utilizes high-pressure hydraulic oil power, applying oblique wedge principles to generate splitting forces ranging from hundreds to thousands of tons. Efforlessly splits massive boulders within seconds. Ideal for quarrying, mining, and urban infrastructure.
New designed self-erecting rig adopting advanced hydraulic loading back technology, integrated electronic controls. Simple and compact structure with highly reliable performance. Suitable for drilling with telescopic friction or interlocking Kelly bars.
Engineered for urban deep foundation support, slope support, anti-floating anchor rods, pipe shed grouting, and rock-soil blasting operations. Supports rotary casing and composite drilling setups.
Suitable for urban subway, highway, bridge, and dam foundation reinforcement projects. Equipped with a 3-ton crane arm, this rig effectively reduces manual labor intensity during swing/fixed spray operations.
Modified from a loader chassis, primarily engineered for small-diameter, shallow-depth foundation projects. Highly recommended for utility pole installation and photovoltaic pile construction.
Essential Knowledge for Global Drilling Rig Operators and Procurement Teams
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