Designed for urban foundation projects in Manhattan, offering optimal extraction force with minimal ground vibration footprint.
Heavy-duty casing extractor built for deep foundation recovery in challenging New York glacial till and hard bedrock interfaces.
Ideal for stabilizing soft alluvial soil deposits along New York's coastal docks and municipal subway extension routes.
Precision-machined high-fluid rotary joints designed to withstand high pressure cycles in intensive urban drilling operations.
Constructing high-capacity foundations in New York City demands deep technical compliance with complex geological profiles. From the impenetrable Manhattan Schist and Fordham Gneiss to the unpredictable glacial outwash sands of Long Island, civil engineers require extraction systems capable of generating high lifting forces without transferring damaging shockwaves to surrounding legacy masonry structures.
With strict oversight by the New York City Department of Buildings (DOB), foundation operators face unprecedented challenges. Traditional pile-driving and extraction methods are increasingly restricted due to noise ordinances and structural safety concerns. Full hydraulic casing extractors solve this dilemma by applying continuous, axial static tension combined with micro-vibrations, ensuring clean extraction of temporary casings from secant and contiguous pile configurations.
"Modern civil works in New York demand equipment that matches the dual requirements of high-load performance and surgical environmental compliance."
To successfully execute deep excavation and foundation works in New York's metropolitan environment, developers rely on heavy casing recovery equipment across three critical configurations:
Developing transit extensions (such as the Second Avenue Subway expansions) demands zero-clearance shoring walls. Hydraulic extractors allow developers to recover heavy casings immediately adjacent to high-voltage conduits and active rail lines without disturbing historical substructures.
In Manhattan’s dense financial district, constructing watertight retaining barriers next to high-rise basements requires temporary steel casings to guide secant piles. The high clamping force of the ODM B1500 extracts these casings cleanly post-pour, keeping cycles within strict target windows.
Working along the Hudson River and Brooklyn Navy Yard presents waterlogged alluvial soils and deep silt. Hydraulic extractors stabilize recovery operations on barges, preventing ground suction locks and overcoming high skin friction typical of marine clays.
At the core of the SINOVO Group's success is our state-of-the-art manufacturing infrastructure. Spanning a 7,800 square meter primary factory and a secondary 67-mu production base in Hebei’s Xianghe Emerging Industry Demonstration Zone, our facilities minimize production delays. With an annual capacity exceeding 1,000 core rigs, 250 water well rigs, and 120 heavy-duty rotary drilling rigs, we scale to match large-scale infrastructure projects.
Our proximity to Tianjin Port (less than 100 kilometers) offers logistics advantages, reducing transit costs and ensuring fast delivery. We integrate high-grade steel, advanced welding technologies, and premium imported electronic control and drive systems. By aligning our logistics and engineering, we guarantee that each rig meets international quality and site efficiency standards.
SINOVO's core technical members enter the heavy drilling and construction machinery sector.
Established TEG Far East in Singapore to support deep piling projects in highly regulated urban markets.
Invested 120 million RMB in our Xianghe production facility near Tianjin Port to streamline export capabilities.
Operating in 120+ countries with CE, ISO9001, and GOST certified equipment supporting international infrastructure.
Each casing extractor, rotary rig, and mud pump leaves our factories with international certifications. This guarantees alignment with the structural requirements of North American construction sites.
ISO9001 Quality Management System
High Tech Enterprise Status
CE Certificate (European Conformity)
Customs Class A Export Standard
Hydraulic Extraction Patent I
Chassis Drive Safety Patent II
Casing Clamp Control Patent III
Fluid Pressure Regulation Patent IV
Underground Drilling Stabilization Patent V
Advanced Kelly Bar Coupling Patent VI
GOST Russian Standard License
GOST Safety Assurance Certificate
We invite global clients and engineers to tour our production floors. See firsthand the automated CNC processes, quality control stations, and testing areas where our machines are prepared for service.
Expert Engineering Department
Pre-delivery Quality Control Team
24/7 Logistics & Technical Support Desk
Handling load placements on deep marine piles under high wind conditions, ensuring reliable structural alignment.
Drilling large-diameter foundations through dense gravel formations with high torque output and minimal downtime.
Ensuring low noise emissions and precise depth measurements near critical underground utility lines.
Extracting casings from deep alluvial deposits without compromising lateral ground stability.
High-precision casing installation and extraction in locations with dense bedrock layers.
Completing heavy-duty drilling cycles under strict municipal noise limits.
Ensuring stable aquifers and structural water monitoring during mass excavations.
Working in confined spaces with strict overhead height clearance requirements.
Continuous drilling operations with minimized vibration feedback to adjacent buildings.
Constructed from tungsten carbide alloys to withstand high impact when penetrating hard layers.
Features a low headroom configuration designed for city drilling sites with overhead clearance limits.
Provides steady slurry flow for stabilizing pile boreholes in weak, sandy soils.
Enables quiet concrete pile removal to meet local environmental noise regulations.
Interlocking structures that transmit high torque down to the cutting tools during deep bedrock drilling.
Fully inspected drilling rig designed to lower entry costs on heavy piling projects.
Designed for deep environmental investigations and aquifer management across New York State.
Standard drilling unit used to recover soil cores for structural stability reports.
Builds dense, low-permeability diaphragm cutoff walls along waterfront boundaries.
Enables continuous concrete injection, preventing soil collapse in high-moisture sandy clays.
Portable, lightweight soil exploration rig suitable for confined basement work.
Truck-mounted exploration drill that ensures rapid transport between survey locations.
SINOVO Group is a global supplier of construction machinery and deep foundation systems. We offer equipment, exploration rigs, import-export representation, and geotechnical consulting to contractors worldwide.
Our core technical and management teams have served in the civil engineering sector since the early 1990s. Over 20 years of development and technical innovation have allowed us to form strategic alliances with leading machinery manufacturers, winning export awards and expanding our service footprint across North America, Europe, Southeast Asia, and the Middle East.
Our piling machinery, water well drills, and geological exploration systems are used in more than 120 countries. We hold ISO9001:2015, CE, and GOST quality certifications. To ensure reliable performance, we operate support hubs in Singapore, Dubai, and Algiers to deliver parts and technical assistance to global jobsites.
To help clients operate confidently, SINOVO Group provides dedicated support programs for all foundation equipment:
We provide geotechnical documentation, load calculations, and site evaluations to select the correct rig configuration for local soil conditions.
Every machine undergoes factory testing under simulated loads. Third-party safety inspections can be scheduled prior to port export.
We offer a 12-month structural warranty. For rigs using CAT undercarriages, engine and hydraulic warranty services can be managed through local CAT support networks.
Connect with our engineering team to request detailed technical configurations, local project references, or custom manufacturing options for your site.
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