Explore our primary manufacturing line featuring custom-configured top-hammer, jet-grouting, rotary, and core drilling equipment optimized for high-torque geological drilling.
Analysing modern deep foundation trends, seismic requirements, and the rising role of high-power excavators modified for attachment piling systems.
The global construction landscape is experiencing a paradigm shift towards highly modular, efficient, and versatile equipment configurations. Large-scale infrastructure investments demand drilling solutions that adapt rapidly to variable subsoil mechanics without requiring completely dedicated carrier machines. This is where excavator attachment drilling rigs present an exceptional cost-to-performance ratio.
By transforming conventional 20-50 ton crawler excavator bodies into high-power foundation machines, contractors reduce operational capital expenditures (CAPEX), lower mobilization freight charges, and improve site adaptability. In structural projects like urban micro-piling, transit slope stability, and high-pressure jet-grouting, attachment systems allow operators to work under low-clearance areas or navigate complex excavations where standard rigs cannot physically deploy.
Our engineered attachments utilize open or closed hydraulic loops driven directly by the carrier machine’s PTO or onboard auxiliary powerpacks. Integrating proportional solenoid valves and digital control sensors enables precise torque scaling, auto-verticality tracking, and intelligent feed controls matching real-time rock penetration resistance.
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.
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.
We have an excellent leading team, engaged in the production and sales of construction machinery and equipment for more than 30 years. Beijing Sinovo International & Sinovo Heavy Industry Co. Ltd. are ISO9001: 2015 certified manufacturers, operating an advanced production base of 7,800 square meters.
Strategically located in Beijing and Xianghe, only 100 km from Tianjin Port. Our annual capacity includes 1,000 core rigs, 250 water well rigs, and 120 rotary piling rigs, allowing us to maintain competitive lead times and cost efficiency.
How Chinese raw material integration, local specialized casting ecosystems, and strategic port logistics optimize the total cost of ownership for attachment drilling systems.
Rotary attachments and micro-piling rigs endure extreme torsional and shear loads during hard rock drilling. We build our equipment using premium Q355B and Q460D low-alloy, high-strength structural steel plates. Our automated welding lines and heat-treatment furnaces ensure deep structural penetration, reducing raw fatigue failures and micro-cracking across high-stress frame unions.
To ensure high reliability, we design our power transmission loops with components from world-renowned hydraulic manufacturers. Main pumps, multi-channel control blocks, dynamic rotary motors, and pilot valves are sourced from partners like Rexroth, Kawasaki, and Eaton. This guarantees that our international customers can easily source replacement seals and maintenance parts locally.
Our key assembly facility in the Xianghe Emerging Industry Demonstration Zone sits less than 100 kilometers from Tianjin Port, one of Northern China’s premier sea freight hubs. This close proximity reduces inland container transport charges, cuts down handling times, and helps shield our international shipments from domestic logjam risks.
In-depth technical breakdown and configuration options of our highly rated geotechnical drilling assets.
We prioritize operational uptime and global parts availability through a structured service network.
We work closely with client engineering teams to review soil profiles, load limits, and carrier excavator compatibility before configuration. Every machine goes through multi-point testing to ensure full performance compliance under load prior to dispatch.
We provide a standard 12-month structural and hydraulic warranty on all major assemblies. During the warranty period, we supply replacement parts free of charge and offer remote support to help minimize job site downtime.
We deploy qualified field engineers globally to assist with equipment assembly, hydraulic tuning, and operator safety training, helping your team run operations smoothly and safely from day one.
Our engineering facility and heavy equipment lines are fully certified to meet strict regulatory and safety standards worldwide.
Our engineering equipment operates reliably in diverse climates and geology across the globe.
Sinovo crawler crane in Bangladesh
Sinovo drilling rig in Saudi Arabia
Sinovo rotary drilling rig in Singapore
The Sinovo hydrostatic machine is in Bangladesh
The Sinovo rotary rig is in Saudi Arabia (1)
The Sinovo rotary rig is in Saudi Arabia (2)
Matching specialized attachment drilling configurations to site-specific soils and bedrock dynamics.
Drilling in unstable, high-water sands requires careful casing placement or continuous flight auger (CFA) configurations to prevent borehole collapse. Our attachments can be outfitted with high-torque casing drivers that feed structural steel joints directly into the ground, ensuring consistent bore alignment and clean concrete placement.
For demanding formations like granite, basalt, or gravel-filled tills, our top-hammer and down-the-hole (DTH) rigs provide the necessary impact energy to break through hard rock. We configure these systems with custom drill bits and high-pressure compressors to optimize penetration rates and extend tooling life.
Modern urban infill construction often requires installing foundation supports right next to existing buildings, under bridges, or beneath overhead utility lines. Our low-profile modular mast attachments allow standard excavators to operate efficiently in confined spaces, minimizing regional utility disruptions.
Answers to common technical, logistics, and configuration questions from engineering consultants and procurement managers.
Direct-to-contractor pricing on our full line of crawler-mounted deep foundation and directional drilling rigs.
SINOVO
