The execution of underground infrastructure projects—such as mass transit subway systems, water transport tunnels, and mining operations—demands robust mechanics capable of enduring high geo-mechanical pressure. In tunnel excavation projects, a Tunnel Boring Machine (TBM) must navigate varying strata conditions, from abrasive solid rock to soft, water-bearing silt. To achieve safe, uninterrupted progress, construction managers require precision-engineered boring tools that comply with strict regulatory frameworks. As a premier provider of heavy foundation machinery, SINOVO Group designs and exports systems that meet these demands.
CE Certification represents the benchmark of engineering integrity for the European Economic Area (EEA) and global markets. This mark proves that equipment complies with key EU directives, specifically the Machinery Directive 2006/42/EC and EN 16191 (Safety requirements for tunnel boring machines). A certified TBM or drilling rig undergoes rigorous testing of its electro-hydraulic networks, safety systems, emergency controls, and structural design under load. SINOVO Group's compliance ensures our machinery meets these standards, protecting operators and minimizing mechanical down-time on site.
Modern tunneling projects face diverse geological formations. Choosing the right mechanical configuration—whether Earth Pressure Balance (EPB), Slurry Shield, or Open Hard Rock TBM—depends on ground conditions. SINOVO Group provides consulting and machinery tailored to these requirements. By utilizing advanced sensor technology and variable-frequency cutterhead drives, our machinery allows project managers to maintain consistent face pressure, prevent ground settlement, and achieve optimal excavation rates in any soil conditions.
Serviced globally across five continents with dedicated service hubs.
The foundations of SINOVO Group were laid in the early 1990s. Over the last three decades, the company has grown from a specialized mechanical engineering team into an international construction solutions provider. Our production facilities, spanning 7,800 square meters in Beijing and a 67-mu demonstration zone in Hebei Xianghe, house more than 50 heavy industrial manufacturing units. This infrastructure enables an annual output of 1,000 core drilling rigs, 250 water well drilling units, and 120 rotary drilling rigs.
Our location in Beijing provides access to regional shipping channels via Tianjin Port (100 km from the Xianghe facility), reducing logistics costs and transit times for international customers. We have established strategic alliances with global components suppliers, utilizing premium hydraulic assemblies, electronic control panels, and undercarriage systems from top-tier brands. This ensures that every excavator, micro-piling rig, and mud-desander we export meets our strict build specifications.
Establishment of the engineering team and entry into the domestic heavy piling market.
Strategic integration and creation of TEG FAR EAST in Singapore to expand Southeast Asian operations.
Capital investment of 120 million RMB in the Xianghe manufacturing base to increase production capacity.
Direct supply networks active in Singapore, Dubai, and Algiers, providing parts and maintenance globally.
SINOVO Group’s commitment to safety and reliability is backed by our compliance with recognized international standards. Every machine leaving our assembly line undergoes inspection, calibration, and load testing to confirm performance criteria and verify emergency stop systems. Below are the core certificates verifying our design, manufacturing, and trade operations.
SINOVO Group manufactures a range of geotechnical engineering systems. Each machine is designed for structural safety, energy efficiency, and operational reliability in challenging environments. The technical descriptions below provide overview details for our core product configurations:
A versatile engineering drilling machine combining 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, it offers excellent geological adaptability and operational convenience.
Utilizes high-pressure hydraulic oil as its power source, applying advanced oblique wedge principles to generate splitting forces ranging from hundreds to thousands of tons. This industrial-grade equipment can split massive boulders within seconds, efficiently separating hard ore from rock formations.
A self-erecting rig featuring advanced hydraulic load-sensing technology and integrated electronic controls. Designed to meet international performance standards, its compact structural layout makes operations more efficient and reliable. Compatible with friction or interlocking Kelly bars, with CFA configuration options available.
Engineered for urban deep foundation pit support, railway and highway slope reinforcement, anti-floating anchor rod installation, and tunnel grouting. Suitable for down-the-hole vertical drilling, casing drilling, and single or double-tube rotary grouting applications.
Optimized for urban underground spaces, metro projects, and foundation reinforcement. Supports multi-tube vertical and horizontal construction configurations with drilling diameters from 89mm to 142mm. Features an integrated 3-ton crane arm to reduce operator strain.
Built on a heavy-duty loader chassis, this machine is suited for small-diameter, shallow-depth foundation engineering. It is commonly used for utility pole installation and photovoltaic pile positioning.
A dual-use (water and gas) drilling rig designed for anti-floating anchors, slope support, high-pressure rotary spraying, tunnel grouting, down-the-hole rock drilling, and micro-pile installations.
Features a high-power top-drive impact head that enables effective percussion drilling in collapsing geological formations (such as sand, gravel, and silt) without requiring external down-the-hole hammers or high-pressure compressors.
Designed for small-diameter (50–90mm) rock drilling in confined spaces, including underground mining, tunnel excavation, and urban civil construction sites. Features a high-mobility crawler chassis.
Equipped with a 75KW main motor and an 18.5KW hydraulic oil pump, this heavy rig delivers 460KN of pull-down force. Configured for pile depths up to 28 meters and diameters up to 1200mm, it is designed for soft foundation stabilization.
SINOVO heavy machinery operates on major construction projects worldwide, from foundation installations in densely populated metro areas to geological water sourcing in arid regions. Below are documented cases of our equipment in the field:
Heavy machinery represents a significant capital investment. SINOVO Group supports global operators with a structured service network that minimizes downtime through routine maintenance programs and quick parts replacement.
Our service framework is divided into three key phases to ensure project continuity and machine efficiency:
Our customer service network provides technical support to secure your operations and extend machinery lifespan.
Learn More
Our design engineers oversee quality control, from circuit layout design to final hydraulic assembly testing.
Learn More
Standard warranties cover structural frames, principal hydraulic components, and operator training support.
Learn MoreCE Certification verifies that heavy machinery complies with European Union health, safety, and environmental protection standards. For Tunnel Boring Machines and rotary drilling rigs, this includes testing under the Machinery Directive 2006/42/EC and EN 16191. This certification ensures structural integrity, electrical insulation safety, hydraulic safety valves, and emergency stop systems are correctly configured.
SINOVO's primary manufacturing base in Xianghe Industrial Park is located 100 km from Tianjin Port. This proximity allows for direct road transport of heavy machinery, which is then loaded onto containerized vessels or Roll-on/Roll-off (RoRo) transport systems. Our shipping team manages customs declarations, export clearance, and transit paperwork for global destinations.
Yes, our machines can be configured for specific geological conditions. Rigs like the SK900 Top Drive use percussion drilling to penetrate unstable ground, while machines like the SH5D Deep Soil Mixer stabilize soft clays through in-situ cement consolidation. We help project managers match the machine configuration to their site's soil reports.
SINOVO Group offers a 12-month warranty on our drilling rigs. Key components, such as hydraulic pumps and control systems, are sourced from international brands, making it easier to find replacements locally. For custom components, we ship parts from our regional service hubs in Singapore, Dubai, and Algiers to minimize project delays.
SINOVO