Explore our CE-certified engineering systems deployed globally for critical deep foundation, crawler, and drilling operations.
In heavy industries—spanning mining operations, maritime transport, thermal power plants, and oil exploration—the longevity and uptime of diesel engines, hydraulic cylinders, and large rotary pins are crucial metrics governing overall equipment efficiency (OEE). Over long periods of operational life, structural engine cylinder liners and heavy excavator bores suffer from frictional wear, thermal deformation, and cavitation. Historically, repairing these huge components required total engine extraction and transport to massive specialized machine shops. The invention of the Portable Cylinder Boring Machine changed this dynamic by bringing laboratory-grade tolerance machining directly to the job site.
SINOVO Group, a premier name in heavy foundation pile driving and engineering solutions, understands that precision site engineering tools and large-scale industrial rigs are deeply connected. If a rotary head on a drilling rig or the block of a 1,000 HP mining diesel engine wears down, every minute of delay costs thousands of dollars. Portable line boring and cylinder reboring machines provide on-site restoration to original equipment manufacturer (OEM) dimensions. This eliminates the massive logistical delays and high costs of heavy cargo transport.
For large enterprise procurement and global contractors, equipment compliance is non-negotiable. CE Certification is a critical indicator of conformity to safety, health, and environmental protection standards in the European Economic Area (EEA), but it is also highly valued globally. For a portable cylinder boring machine, securing CE certification involves testing against the Machinery Directive (2006/42/EC), Low Voltage Directive (2014/35/EU), and Electromagnetic Compatibility Directive (2014/30/EU).
CE-certified machinery guarantees structural integrity. For example, boring bars must endure torsional forces without structural failure. The machines are equipped with rapid emergency shutoffs and insulated components to protect technicians in wet mine tunnels or offshore ship engine rooms. When selecting a certified exporter like SINOVO Group, buyers know they are acquiring machinery designed with a focus on risk mitigation, operator safety, and long-term reliability.
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 agent and construction scheme consulting, has been 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.
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.
As early as the early 1990s, the backbone members of SINOVO group 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.
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. Our company is located in Beijing City, the capital of China. Here we have access to convenient transportation, abundant labor resources, and advanced technology. This facilitates the production and shipping of our products and allows us to provide them at lower prices.
Every machine exported complies with strict international directives to ensure reliability and safety at the customer site.
The global portable machine tools market is experiencing a structural shift, driven by the expanding scale of open-pit mining operations and high-speed rail projects. Modern heavy machinery is designed to work harder and for longer intervals. For instance, hydraulic excavator arm pivots, crane swivel mounts, and high-horsepower engines are continuously subjected to extreme stress profiles. Transporting these structures to centralized machine shops creates significant logistical bottlenecks.
This is where portable cylinder boring equipment proves essential. Utilizing a modular approach where the machine is brought directly to the workpiece, operators can save up to 70% in repair time. A typical restoration cycle that would take three weeks under traditional transport models can be completed on-site in less than 48 hours. By deploying on-site tooling, developers can significantly reduce downtime and keep projects on schedule.
Geotechnical and drilling operations are complex and demanding. High-pressure drilling rigs run continuously through heavy clay, granite, and water-bearing strata. Wear is inevitable. SINOVO Group integrates portable cylinder and line boring tools directly into its service systems. Whether restoring the pin connections of a TR60 Rotary Drilling Rig or maintaining the mechanical structures of a Hydraulic Statics Pile Driver, precision boring preserves structural integrity and helps prevent catastrophic failures under high load.
A visual walk-through of the SINOVO manufacturing facility, machinery production line, and engineering testing labs.
Real-world deployment of SINOVO machinery solving critical engineering challenges across five continents.
Detailed technical overview of our key heavy products built for specialized geotech operations.
The SK666 Micro Pile Drilling Rig is a versatile engineering drilling machine that combines high efficiency, flexibility, and stability. It is 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, significantly enhancing construction efficiency and hole quality.
The hydraulic splitting machine 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 effortlessly split massive boulders within seconds, efficiently separating hard ore from rock formations.
TR60 rotary drilling is new designed self-erecting rig, which adopts advanced hydraulic loading back technology, integrates advanced electronic control technology. The whole performance, rotary drilling rig has reached advanced world standards.
The corresponding improvement on both structure and control, which makes the structure more simple and compact the performance more reliable and operation more humanized. It is suitable for: Drilling with telescopic friction or interlocking Kelly bar (standard supply) & Drilling with CFA drilling application (optional).
Application:
1. Urban deep foundation pit support, soil nail wall support, railway and highway slope support.
2. Anti-floating anchor rods, thin underground continuous walls, and anti-seepage walls in foundation treatment.
3. Pipe shed grouting and water stop grouting in tunnel engineering.
4. Rock and soil blasting hole construction for highways, mines, hydropower dams, etc.
5. Foundation reinforcement, water-blocking and plugging engineering, soft foundation treatment and geological disaster control for bridges, dams, and highways.
6. Anchor drilling, down-the-hole vertical drilling, and drill rod casing composite drilling.
The drilling rig is suitable for urban underground space, subway, highway, bridge, roadbed, dam foundation and other industrial and civil building foundation reinforcement projects, water blocking and leakage prevention projects, soft ground treatment and geological disaster management projects.
The drilling rig can be used for drilling pipe diameter of 89~142mm multi-tube vertical/horizontal construction, but also can be used for general rotary jet (swing spray, fixed spray) engineering construction. Equipped with a 3-ton crane arm, it can effectively reduce labor intensity.
The loader-type piling machine is modified from a loader chassis and is primarily used for small-diameter, shallow-depth foundation projects, especially suitable for drilling and installing utility poles, photovoltaic piles, etc.
SK800 Multi-functional Anchor Drilling Rig: water and gas are dual-use, one machine is multi-purpose. It is suitable for anti-floating anchor, anchor cable anchoring, slope support, high-pressure rotary spraying, tunnel grouting, submerged hole into the rock, pit casing, core drilling, miniature piles, steel pipe piles and so on.
SK900 Top Drive Anchor Drilling Rig power head, adopting high power top impact, can achieve the effect of impact drilling without the use of submerged hammer and air compressor, with high torque, high rotation speed and strong power. For the sand pebbles, gravel, sandy soil, sand layers and other formations that are easy to collapse the hole, it relies on percussion drilling to achieve rapid drilling and ensure the quality of the hole.
SK680 Top Hammer Drilling Rig is designed according to the needs of construction environment of front-line customers and the needs of φ50-90mm small hole diameter. The whole machine is small in size, light in weight, fast in travelling speed and strong in cross-country ability, which can replace the special working conditions that conventional drilling rigs cannot operate.
It is suitable for: static explosion, small hole diameter drug explosion, such as underground mining, construction pits, urban construction sites, tunnels and other environments in rock drilling.
Main Specifications: Main motor 75KW, Diameter Ø1200mm, Drilling motor 18.5KW, Oil pump motor 18.5KW, Drilling force 460KN, Drilling speed 0.05-2.2m/min, Rotating speed: Forward 5-96RPM / Reverse 5-90RPM, Total Weight 25000KG, Pile depth ≤28M, Drill rod specifications 180x180x16mm, Pile diameter ≤1200mm, Core pile section size 500-1200mm, Chain Size 36A, Mast structure height 30M, Longitudinal step: 1.8m, Horizontal step: 0.6m.
As a long-established drilling rig manufacturer in China, SINOVO group does business with reputation and word of mouth. We are dedicated to providing 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 will provide customers with relevant product information and technical information to ensure the applicability of the product.
2. According to our trade contract, we will send drilling equipment products on time.
3. All equipment must go through strict inspection and repeated test to meet the requirements of customers.
4. Our products can be inspected by a third party. All rig products will be improved according to customer requirements.
1. We will pay close attention to the status quo of our customers. We usually keep in touch with our customers and visit them from time to time.
2. For the benefit of our customers, we have been preparing the goods.
3. Our delivery time is not long, about 10 to 15 days. When the product needs to be improved according to the needs of customers, the delivery time will be longer.
1. We provide one to two weeks of on-site service and training programs for our customers.
2. Normal wearing parts shall be replaced free of charge within the warranty period.
3. For the damage beyond the scope of our responsibility, we can provide technical guidance according to customer requirements, so as to repair or replace new ones.
As the construction and mining sectors adopt digitalization, the equipment used for maintenance must also evolve. SINOVO's technical team has identified key developmental directions for the next generation of portable boring systems:
By integrating laser alignment systems with real-time feedback loops, future boring bars will automatically adjust tool feed rates and offsets when detecting micro-variations in hardness or geometry inside the cylinder bore. This prevents human setup errors and ensures precision alignment.
To reduce setup weight and improve handling in confined spaces, upcoming designs replace traditional steel drives with aerospace-grade carbon fiber shafts. This reduces structural weight by up to 45% while retaining high torsional stiffness, allowing a single technician to assemble and run the system.
Essential insights for procurement managers and site supervisors looking to source portable line boring systems.
Browse additional specialized exploration, water well, and foundation equipment from our certified export inventory.
SINOVO
