Explore our leading selection of engineered extraction systems and rotary piling rigs built to perform under extreme geological challenges.
A Full Hydraulic Extractor (often referred to as a hydraulic casing extractor) is a vital machine in contemporary foundation and pile construction. Designed to install and retrieve heavy steel casing pipes, these machines are essential in bore-piling projects where ground instability demands structural lining. Traditional extraction methods, which rely heavily on crane winches or basic mechanical vibrators, frequently suffer from insufficient extraction force or casing distortion when encountering compact clays, dense gravels, or deep rock strata.
By leveraging advanced hydraulic systems, these extractors generate enormous clamping forces combined with high vertical lifting capacities. Modern units like the ODM B1200 and ODM B1500 utilize high-pressure hydraulic cylinders to secure the steel casing uniformly, avoiding localized structural collapse. The variable-displacement axial piston pumps ensure that pressure distribution matches the soil resistance dynamically, significantly boosting productivity while reducing shear stress on the crane line.
Key parameters defining extractor performance include maximum clamping force, lifting/pushing stroke, and dynamic operating pressure. When choosing between configurations, engineering firms prioritize system compatibility with their primary rotary drilling rigs. SINOVO Group's designs prioritize universal adaptability, integrating seamlessly with undercarriages from global brands like Caterpillar, alongside Chinese domestic chassis. This dual-market focus allows for field swapability and simplified parts management, ensuring projects maintain momentum in remote locations.
Additionally, modern environmental guidelines require lower vibration levels and noise control, particularly in metropolitan areas. Hydraulic casing oscillators and extractors mitigate these issues by avoiding impact-based driving methods. Instead, they utilize continuous rotating oscillations and high-force static extraction, ensuring compliance with strict inner-city construction policies globally.
SINOVO Group is a professional supplier of construction machinery equipment and construction solutions. Engaged in the field of construction machinery, exploration equipment, import and export product agency, and construction scheme consulting, SINOVO has been serving the world's construction machinery and exploration industry suppliers for over three decades.
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.
All products have successively obtained ISO9001:2015 certification, CE certification, and GOST certification. Among them, the sales of piling machinery is the first brand in China in Southeast Asia market, and has continuously become the excellent Chinese supplier of African exploration industry. And in Singapore, Dubai, Algiers design services, to provide global technology and spare parts supply quality after-sales service.
Empowered by high-tech infrastructure and strategic logistical advantages near major international shipping hubs.
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.
Beijing Sinovo International & Sinovo Heavy Industry Co. Ltd. are ISO9001: 2015 certified manufacturers of drilling rigs and piling rigs. We have established a production base that occupies an area of 7,800 square meters and is equipped with over 50 pieces of advanced equipment. 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 highly competitive in the international market.
How our industrial positioning in Hebei and Beijing translates to direct savings and faster deliveries for our clients.
Our manufacturing base in Xianghe Industrial Park is strategically situated just 100 kilometers from the Tianjin Port. This short distance allows us to significantly reduce inland transportation costs, accelerate shipping timelines, and avoid delays during transit. Bulk shipping of heavy extractors and piling rigs becomes highly cost-effective, providing savings that are passed directly to our overseas customers.
Being based in northern China's industrial corridor gives us immediate access to world-class steel manufacturers and specialized hydraulic components providers. The concentration of advanced metallurgical suppliers in the region means we can procure high-tensile structural steel at competitive rates, ensuring structural reliability without compromising project budgets.
Rather than relying on outsourced mechanical designs, SINOVO engineers develop in-house electronic hydraulic control systems. This localized expertise guarantees that our equipment operates with optimized oil flows, reducing thermal stress on pumps and maximizing energy transfer to the casing extraction cylinder.
Real-world evidence of SINOVO equipment functioning in extreme geological terrains across Asia, the Middle East, and Africa.
Highly regulated urban zones where SINOVO's quiet-operating casing oscillators and extractors perform within strict environmental limits.
SINOVO crawler cranes and piling rigs operating in riverbed formations with high water tables, requiring specialized seal protection.
Designed with enhanced cooling loops to withstand harsh high-temperature environments (up to 50°C) without system failure.
Silent hydrostatic pile driving systems designed for soft clays and deltaic strata, ensuring zero soil vibration.
SINOVO deep-well systems deployed in remote terrains, providing clean water access using robust manual and automated operations.
TR200D and TR250D rotary drilling systems working in difficult Mediterranean limestone, drilling down to bedrock levels.
Every machine undergoes strict inspection routines and holds certified clearance papers for international operations.
SINOVO Heavy Industry has secured numerous patents representing state-of-the-art developments in mechanical layout, hydraulic drive safety, and operational control feedback systems. Our compliance certificates enable us to clear customs efficiently, reducing shipping documentation hold-ups.
We secure operations before, during, and after deployment, guaranteeing mechanical productivity in the field.
Take a look inside our 7,800 square meter factory base and connect with our design and execution teams.
We present our newest piling equipment and construction solutions at major global engineering and mining events.
Engineered to deliver high operational availability in extreme subsoil environments.
To make customers feel secure in using our products, we establish a complete after-sales service system, supporting continuous operations globally.
Our experienced mechanical, electrical, and hydraulic design engineers ensure every piece of machinery meets international project specifications.
During the warranty period, we provide free debugging, operator training, and maintenance service, keeping downtime to a minimum.
Get clear answers to key queries about technical configuration, shipping policies, warranty limits, and localized agency programs.
Yes. SINOVO maintains a dedicated research and development center specializing in mechanical and hydraulic integration. We customize clamp sizes, cylinder stroke lengths, oil pressure limits, and dynamic controls to align with client-specific ground challenges and host drilling machines.
We work with standard international commercial banking terms, including 100% T/T (Telegraphic Transfer) in advance or 100% irrevocable Letter of Credit (L/C) at sight from a first-class international bank cleared and confirmed by SINOVO.
We provide a 12-month structural warranty beginning on the date of cargo shipping. This covers main steel structures, valves, and major dynamic components. If a fault arises from design or manufacturing defects, we replace the component and supply free technical help (excluding customs duties and local freight). Consumables, including hydraulic oils, seals, ropes, and wear kits, are not covered.
All equipment is packed in standard, export-grade packaging suitable for open ocean transit. Critical steel cylinders and controls are coated with moisture-blocking materials, vacuum-sealed, and secured within containers to prevent corrosion and shifts during shipping.
We dispatch certified service engineers directly to the client's construction site. They oversee assembly, lead operator training programs, and direct the initial pile drilling tests. Additionally, for rigs configured with Caterpillar undercarriages, clients can leverage the global CAT service network for engine and drive train support.
Yes. SINOVO offers a selected range of factory-reconditioned, high-performance secondhand equipment. Every used machine goes through a complete structural inspection, hydraulic line flush, and pressure testing, complete with official inspection logs prior to resale.
SINOVO stands out due to three key factors: (1) over 30 years of specialized manufacturing experience with a commitment to integrity; (2) competitive pricing enabled by our Hebei supply chain integration; and (3) a global network of service hubs in regions like Southeast Asia, Africa, and the Middle East, ensuring prompt spare parts delivery.
Yes. We conduct 100% full-cycle operational pressure testing on all equipment. We test for valve responses, high-pressure line integrity, and temperature controls under simulated field loads, documenting the results in the machine's official inspection file.
All SINOVO heavy equipment carries CE marking compliance for the European Economic Area, ISO9001:2015 for quality systems, and GOST/TR certifications for Eurasian custom territories, satisfying global importing standards.
Yes. We are actively seeking professional sales agents and equipment distributors with established networks in local construction and drilling sectors. We support partners with priority lead dispatch, specialized engineering training, and pricing support.
Select from our wider catalog of drilling systems, desanders, crawler cranes, and core rigs, fully supported by SINOVO global warranty.
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