Engineered for extreme rock socketing, deep pile foundation excavation, and versatile geotechnical exploration.
A heavy-duty hydraulic water exploration rig built for deep aquifer penetration, municipal water supply drilling, and geothermal applications.
Designed for deep-hole rock drilling in heavy commercial structures. Features advanced high-torque rotary drives and robust chassis stabilization.
Versatile and highly mobile crawler drill designed for anchor drilling, slope reinforcement, and rock blasting hole preparation in rugged terrains.
Engineered for large-scale soil compaction works. High dynamic lifting capabilities paired with reinforced boom systems for maximum site safety.
An ultra-deep capacity drilling machine, perfect for remote hydrological research, industrial well creation, and complex mineral exploration.
High-precision core recovery system utilizing state-of-the-art hydraulic control loops. Perfect for geological mapping and structural soil analysis.
Highly portable, trailer-mounted core drilling machinery engineered for rapid deployment and soil sampling across variable remote jobsites.
Environmentally conscious static pile driving machine, offering zero vibration and low noise operations for heavy urban deep foundations.
SINOVO Group is a global leader in construction machinery, exploration equipment, and comprehensive deep foundation solutions. For over three decades, we have partnered with civil developers, mining corporations, and marine engineering firms across five continents to deliver structural stability under the most challenging geological conditions.
By coordinating a strategic network of engineering plants, research hubs, and overseas service centers, SINOVO offers a complete lifecycle approach to foundation works. Our assets span from high-efficiency rotary drilling rigs to specialized dynamic compaction equipment, ensuring we address all stages of underground construction projects.
Our core capabilities involve strategic integration with the world's top component suppliers (including Rexroth, Kawasaki, and Cummins) to engineer rigs that balance fuel economy with superior torque conversion. This allows operators to tackle thick gravel, bedrock socketing, and marine clay without compromising machinery life.
SINOVO Group operates a major manufacturing base in the Hebei Xianghe Industry Zone, encompassing 67 mu of advanced facilities and a total capital investment exceeding 120 million RMB. Strategically positioned just 100 kilometers from Tianjin Port, this location facilitates expedited, low-cost international shipping and logistics.
Our engineering team focuses on electronic hydraulic control systems, heavy-duty mechanical transmission components, and structural finite element analysis (FEA) to maintain a technological edge. Every drilling and piling machine undergoes rigorous testing on simulating testbeds to verify load limits, thermal stability, and hydraulic line pressure integrity under load.
Analyzing geological risks, structural requirements, and engineered answers for modern skyscraper, bridge, and transit networks.
Managing high lateral soil pressures using Diaphragm Walls and Multi-functional Anchor Drilling. Our machines secure excavation perimeters, preventing lateral displacement and minimizing hydraulic infiltration in high water tables.
Overcoming highly weathered and hard granite layer structures. Our heavy rotary rigs utilize specialized rock drilling buckets and roller bits paired with automatic crowd force systems to secure foundation embedment depths.
Providing customized drilling attachments for various global soil configurations. From soft marine clay in Southeast Asia to sandy gravel formations in the Middle East and solid granite beds in Northern Europe.
"Bored piling works serve as the critical silent anchor for urban vertical growth. Without deep foundation methods that minimize ground vibration, constructing massive transit networks adjacent to historical structures would be engineeringly impossible." - Beijing Sinovo Technical Board
Modern infrastructure requires bored piles of increasingly larger diameters and deeper vertical shafts to anchor into competent rock. This trend demands drilling rigs capable of delivering torque over 360 kN.m alongside sophisticated telemetry control loops. Operators must maintain borehole verticality, handle heavy hydrostatic mud pressures, and manage slurry suspension parameters to prevent shaft collapse before casting concrete.
Additionally, urban excavation projects demand strict noise, exhaust, and vibration limitations. SINOVO Group responds to these requirements by exporting customized hydraulic systems that limit acoustic footprint, and offering hydraulic static pile drivers (such as the VY700A) that plant piles silently, bypassing the environmental restrictions typical of urban zones.
Rigorous quality control systems backed by ISO9001:2015, CE, and GOST certificates to meet global safety standards.
From pre-purchase drilling design analysis to specialized site operator training programs.
We analyze historical geological profiles, targeted drilling depths, and borehole diameters to recommend the ideal machine. Customers receive layout designs, tooling matches, and stability analyses for their projects.
Standard machines are finished and delivered within 10 to 15 business days. Modified designs undergo trial testing, safety validation, and quality reviews under third-party supervision to confirm field readiness.
We provide complimentary commissioning, technical debugging, on-site operator training, and preventative maintenance instructions. Key components are sourced from globally recognized brands for easy local servicing.
Demonstrated performance under varied geological conditions across international worksites.
Sinovo crawler cranes supporting structural assembly and deep foundation casing insertion near major river crossings.
Drilling high-capacity bored piles in hard, dry limestone strata for new commercial developments and transport hubs.
Deploying low-noise, high-torque rotary drilling rigs for dense urban transit foundation shafts under strict space constraints.
Driving pre-cast concrete structural piles in delicate soft soils using hydrostatic methods to protect nearby buildings.
Deploying deep water well drilling rigs to establish reliable water supplies for remote mining and municipal areas.
TR200D rotary drilling rig excavating high-capacity foundation piles through complex layered coastal formations.
How SINOVO is adapting to the digital, automated, and low-carbon future of heavy foundation engineering.
Future geotechnical works require precise vertical alignment and verifiable rock socketing depths. SINOVO is introducing digital borehole telemetry systems directly into our rotary cabins. By integrating sensor clusters along the Kelly bar and main winch, operators receive live feedback on torque resistance, crowd pressure, and real-time verticality deviations (measured down to 0.1 degrees). This data can be exported to cloud platforms, allowing engineering teams to audit borehole logs remotely.
With environmental regulations growing globally, reducing exhaust emissions on site is critical. SINOVO's research center is designing hybrid and electric-driven power packs for anchor and micro-pile rigs. By substituting traditional diesel power loops with battery-hydraulic systems in urban-centric models, we help contractors comply with strict municipal regulations.
Our upcoming hydraulic designs utilize intelligent valve blocks that dynamically adjust oil flow based on real-time resistance. When drilling in hard granite, the system increases crowd pressure while maintaining low rotational friction to reduce heat. When transitioning to soft clay, it switches to a high-speed, lower-torque setting, reducing fuel consumption by up to 18% compared to traditional constant-displacement configurations.
Answers to common structural design, rig selection, and maintenance questions from our technical support team.
Interlocking Kelly bars are designed for drilling in hard rock and dense strata. They feature mechanical lock pockets that transfer crowd force directly from the rig's crowd system to the drilling tool. Friction Kelly bars rely on frictional resistance between the telescopic sections and are suited for soft to medium soils, allowing faster drilling cycles and deeper penetration depths.
A casing oscillator is connected directly to the undercarriage of the rotary rig and powered by its auxiliary hydraulic system. It twists and presses temporary or permanent steel casings into unstable ground. This method prevents borehole collapse in high water tables without needing drilling fluids like bentonite slurry.
Slurry provides hydrostatic pressure inside the excavated borehole, counteracting external lateral soil pressures and preventing groundwater seepage. Polymer slurries offer better settlement characteristics and easier filtration, while bentonite forms a filter cake along the borehole wall to seal porous sandy strata.
We maintain regional service hubs in Singapore, Dubai, and Algiers to store common wear parts. Key hydraulic components (such as Rexroth pumps and Kawasaki valves) can be serviced using the manufacturers' local networks. For complex tasks, SINOVO dispatch field engineers for onsite support.
Engineered for urban underpinning, anchor bolting, diaphragm walls, and customized foundation challenges.
A versatile, compact rig designed for high-precision micro-piling, photovoltaic holes, anchor bolts, and blasting excavations in tight urban environments.
Utilizes oblique wedge principles to split massive rock formations and hard ore without blast vibration, improving safety in urban excavations.
A self-erecting compact rig utilizing hydraulic crowd systems and digital telemetry. Optimized for residential foundations and CFA conversions.
Designed for deep pit support, slope stabilization, casing drill string composites, and single/double tube jet-grouting applications.
Optimized for subways, dam foundations, and soft soil reinforcement. Features a 3-ton crane arm to reduce manual handling on site.
Built on a heavy loader chassis. Designed for shallow, small-diameter foundations, utility pole installations, and solar farm pile arrays.
Supports water and air methods. Ideal for anti-floating anchors, slope support, high-pressure grouting, and casing recovery.
Equipped with a high-power top impact system, delivering rapid penetration in collapse-prone gravel and sand without external compressors.
SINOVO
