Explore our primary selection of drilling and casing solutions specifically optimized for high-demand infrastructure development across Addis Ababa and key regions in Ethiopia.
Heavy-duty casing oscillator engineered to handle deep foundation casing installations through complex clay, basalt, and groundwater strata in East Africa.
Advanced microtunneling and pipe-jacking technology designed for municipal drainage and pipeline laying without disturbing surface transport routes.
High-efficiency mechanical and hydraulic wall grabs suitable for building underground continuous seepage cutoff walls and deep basement structures.
Optimized reverse circulation drilling technology ensuring stable hole cleaning and rapid advancement in large-diameter foundation drilling.
Ethiopia's rapid urban transition—highlighted by high-profile projects in Addis Ababa, such as the Commercial Bank of Ethiopia headquarters, residential towers, and massive transport terminals—demands state-of-the-art foundation methodologies. Much of the nation's geology is dominated by the East African Rift system, consisting of complex layered volcanic formations, including highly weathered basalt, tuff, loose ash, and thick deposits of highly expansive "black cotton" clay.
Traditional bored piling methods often face severe challenges. In geological zones with heavy groundwater tables or loose gravel horizons, uncased boreholes collapse rapidly. Utilizing standard bentonite slurry creates significant structural and environmental issues in dense city spaces. This has catalyzed a widespread technological shift toward Full-Casing Rotary Drilling facilitated by high-performance hydraulic casing oscillators.
Our strategic direction aligns directly with Ethiopia’s Growth and Transformation Plans (GTP). As a trusted international exporter of premium piling rigs and accessories, SINOVO Group bridges the gap between high-capacity Chinese engineering fabrication and the localized requirements of East African job sites.
By providing systems that interface seamlessly with international rotary rigs, our casing oscillators permit 360-degree high-torque excavation through rock formations, minimizing structural settling risk for bridges, light rail lines, and high-rise developments.
The oscillator utilizes high-pressure hydraulic cylinders to clamp the steel casing firmly. The clamping collar distributes the load evenly to prevent deformation of the casing, ensuring reliable operation under high torque loads during deep insertion.
By utilizing a continuous oscillation cycle (rotating the casing back and forth while applying downward force), the friction between the soil strata and the casing is significantly reduced, facilitating penetration through tough volcanic boulders and basalt.
Compatible with global standards and direct hydraulic connections to major rotary drilling rigs (such as the TR400, TR360, and TR460). Power is supplied directly from the rotary rig’s auxiliary hydraulic circuits or dedicated external power packs.
SINOVO Group is a professional supplier of construction machinery equipment and construction solutions. We engage in the field of construction machinery, exploration equipment, import and export product agency, and construction scheme consulting, serving the world's construction machinery and exploration industry suppliers.
As early as the early 1990s, the backbone members of the company 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.
The business scope of SINOVO group is mainly focused on pile construction machinery, hoisting, water well drilling and geological exploration equipment, sales and export of construction machinery and equipment, as well as the solution of machines and tools. It has established trade relations with more than 120 countries and regions in the world, forming a sales, service network and diversified marketing pattern on five continents.
In 2008, the company carried out strategic integration and established TEG FAR EAST company in Singapore to strengthen the development of 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. In addition, thanks to the hard work of our professional engineers, we are at the forefront of the field of electronic hydraulic control and drive systems, which helps keep our drilling equipment competitive in the market.
As a long-established drilling rig manufacturer in China, SINOVO group does 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. For each product, we provide customers with relevant product information and technical information to ensure applicability.
2. We send drilling equipment products on time, according to our trade contract.
3. All equipment undergoes strict inspection and repeated testing.
4. Third-party inspections are supported; all rig products can be improved based on customer requirements.
1. We maintain consistent communication with customers and perform periodic site visits.
2. We maintain a reliable backup of ready-made wear parts to minimize downtime.
3. Standard delivery takes only 10 to 15 days (extended duration for customized machine adaptations based on geology).
1. We provide 1-2 weeks of on-site service, commission, and operator training program.
2. Normal wearing parts are replaced free of charge within the warranty period.
3. For damage outside our responsibility, we provide remote guidance or send field engineers to replace components.
All SINOVO heavy industry products have obtained ISO9001:2015 certification, CE certification, and GOST certification. Below is our portfolio of standard patents and quality control credentials, proving our engineering reliability to financial and technical stakeholders in Ethiopia.
Patent Certificate (1)
Patent Certificate (2)
Patent Certificate (3)
Patent Certificate (4)
Patent Certificate (5)
Patent Certificate (6)
GOST (TR) Certificate (1)
GOST (TR) Certificate (2)
Our drilling and piling systems have operated under some of the most rigorous geological environments globally. Below are selected project locations proving our machinery's strength and versatility:
Supporting marine foundation piles and heavy concrete beam lifts in river delta conditions.
Handling extremely dry, highly abrasive sandstone strata and deep piling requirements.
Delivering high-accuracy drilling execution within tight urban continuous wall boundaries.
We have an excellent leading team engaged in the production and sales of construction machinery and equipment for more than 30 years. Experienced foreign trade business team and professional after-sales team. SINOVO Group attaches great importance to personnel training and technology research and development, maintaining a professional technology center R&D team and a number of patents.
Our expanded portfolio of high-capacity piling rigs, diaphragm wall machinery, and hydraulic pile breakers to supply major infrastructure demands in the East African economic sector.
High extraction forces to recover temporary steel drilling casings in complex borehole projects safely.
Efficiently modular system designed to break cast-in-place concrete foundation piles without damage to inner rebar structures.
A powerhouse crawler rotary rig designed to carry out drilling up to massive depths in extremely tough basalt geology.
Renowned heavy engineering platform combining structural reliability with high hydraulic output control systems.
Pushes prefabricated concrete piles into soil silently and without vibration—highly suitable for urban building sites.
Modular conversion kit for rotary rigs, enabling quick transition to continuous auger bored pile construction.
The flagship choice for deep-pile foundation layouts requiring maximum kelly bar torque under difficult conditions.
Next-gen hydraulic design engineered to break cast concrete headers at record speeds with lower hydraulic power needs.
Get expert answers regarding the applications, import details, and geology-matching criteria of casing oscillators in Ethiopia.
SINOVO