Geotechnical Engineering Authority

Single Shaft Mixing Machine Supplier & Factory

Industrial-Grade Ground Improvement Solutions, High-Performance Deep Soil Mixing (DSM) Rigs, and Heavy Duty Foundation Engineering Technologies Built to Perform under Global Standards.

Industrial Whitepaper: The Strategic Logic of Single Shaft Deep Soil Mixing (DSM)

Modern geotechnical projects necessitate high-precision structural support systems, environmental containment solutions, and rapid execution schemes. In this context, the Single Shaft Mixing Machine has emerged as the definitive industrial tool for deep ground stabilization. Utilizing wet mixing mechanics, single shaft systems mechanically blend native soil with cement slurries to construct high-strength cement-soil columns directly *in situ*.

"By implementing dynamic rotation torque, optimized blade layouts, and synchronous cement slurry injection, single shaft mixing achieves complete structural homogenization of soft deposits, mudstone, and alluvial clay layers."

As a leading supplier and factory, SINOVO Heavy Industry offers high-torque configurations designed to minimize frictional loss, reduce cycle times, and maximize concrete-soil binders' cohesive index. Our equipment ensures maximum efficiency across coastal construction projects, metro foundation retaining walls, and industrial warehouse pads.

Key Mechanical Benefits

  • Perfect Slurry Dispersal: Integrated twin-nozzle high pressure injection paths.
  • High Ground Adaptability: Engineered for soft clays, organic silts, and loose sand profiles.
  • Reduced Lateral Displacement: Precise mechanical control limits soil displacement during operation.
  • Cost-Effective Stabilisation: Minimizes soil excavation, transit costs, and external concrete pouring requirements.

Global Industrial Status & Solutions

Analyzing the worldwide market demands, regulatory compliance frameworks, and infrastructure challenges resolved by single shaft mixing technologies.

120+
Export Countries
1K+
Core Rigs Yearly
30+
Years Engineering Exp.
ISO
9001:2015 & CE Certified

Global Infrastructure Resilience

Rising sea levels and urban expansions drive the demand for soil remediation near coastal regions. Single shaft deep soil mixing machines offer rapid foundation reinforcement for docks, embankments, airport runways, and heavy processing plants built on reclaimed or alluvial soft soil zones globally.

Environmental Containment Walls

Constructing impermeable cutoff walls is crucial to isolate hazardous leachate in municipal landfills or prevent industrial wastewater migration. Single shaft mixing rigs efficiently seal geological faults by constructing overlapping soil-bentonite columns that act as permanent underground barriers.

Metro Foundation Support

Rapid urban mobilization requires subterranean subway construction. Single shaft rigs establish robust perimeter curtains, retaining walls, and anti-floating anchors to protect structures and municipal pipelines adjacent to excavation zones.

SINOVO Manufacturing Center

About SINOVO Group

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.

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.

Our Legacy & Production History

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.

SINOVO Manufacturing Center 2

Technical Specification & Structural Architecture

Analyzing key physical and performance capabilities of our core mixing units, demonstrating engineering precision and rigorous mechanical structure.

Engineering Mechanics of the SH5D Deep Soil Mixing System

The SH5D Deep Soil Mixing rig represents the state of the art in mechanical soil stabilizing equipment. Integrating high torque forward and reverse mechanical rotations, it is custom designed to construct high-strength pile elements up to 28 meters in depth. The chain-driven mast, heavy-duty base frame, and hydraulic walking system allow it to maneuver effectively across challenging terrains.

By leveraging hydraulic walking mechanisms with a longitudinal step of 1.8m and a horizontal step of 0.6m, the machinery offers unrivaled stability, keeping operator control margins well within modern safety limits.

Parameters SH5D Technical Values
Main Motor Power 75 KW
Drilling Motor / Oil Pump Motor 18.5 KW / 18.5 KW
Drilling Force Capacity 460 KN
Max Drilling Depth ≤ 28 Meters
Max Pile Diameter Range ≤ 1200 mm
Rotational Speed Range Forward: 5-96 RPM | Reverse: 5-90 RPM
Drill Rod Dimension Specs 180 x 180 x 16 mm
Total Operating Weight 25,000 KG (25 Metric Tons)

Factory Tour & International Projects

Direct view into our high-capacity production line, team alignment, and globally deployed equipment operating in key infrastructure projects.

Manufacturing Plant View

Factory Floor 1
Factory Floor 2
Factory Floor 3

Exhibitions & Technical Teams

Exhibition 1
Exhibition 2
Exhibition 3
Exhibition 4
Team 1
Team 2
Team 3

Global Project Applications

Sinovo crawler crane in Bangladesh

Sinovo crawler crane in Bangladesh

Sinovo drilling rig in Saudi Arabia

Sinovo drilling rig in Saudi Arabia

Sinovo rotary drilling rig in Singapore

Sinovo rotary drilling rig in Singapore

The Sinovo hydrostatic machine in Bangladesh

The Sinovo hydrostatic machine is in Bangladesh

The Sinovo rotary rig in Saudi Arabia 1

The Sinovo rotary rig is in Saudi Arabia (1)

The Sinovo rotary rig in Saudi Arabia 2

The Sinovo rotary rig is in Saudi Arabia (2)

The Sinovo well rig in Dr Congo

The Sinovo well rig is in Dr Congo

TR180F rotary drilling rig in Bangladesh

TR180F rotary drilling rig in Bangladesh

TR200D Lebanon

TR200D - Lebanon

TR250D Lebanon

TR250D - Lebanon

Local Support, Compliance & Warranties

Securing project longevity and financial predictability with our robust localized service model, technical audits, and premium global component architecture.

Pre-sale Service

  • For each product, we will provide customers with relevant product information and technical information to ensure applicability.
  • According to our trade contract, we will send drilling equipment products on time.
  • All equipment must go through strict inspection and repeated test to meet the requirements of customers.
  • Our products can be inspected by a third party. All rig products will be improved according to customer requirements.

Service within Sale

  • 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.
  • For the benefit of our customers, we have been preparing the goods.
  • 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.

After-sale Service

  • We provide one to two weeks of on-site service and training programs for our customers.
  • Normal wearing parts shall be replaced free of charge within the warranty period (1 year).
  • For damage beyond our responsibility, we provide technical guidance to repair or replace components.
  • Global spare parts supply designed out of strategic hubs in Singapore, Dubai, and Algiers.

Industrial Quality & Patent Credentials

High Tech Enterprise

High Tech Enterprise

ISO9001 Quality Management

ISO9001 Certification

CE Certificate

CE Certificate

Customs Class A Certificate

Customs Class A Certificate

Patent Certificate 1

Patent Certificate (1)

Patent Certificate 2

Patent Certificate (2)

Patent Certificate 3

Patent Certificate (3)

Patent Certificate 4

Patent Certificate (4)

Patent Certificate 5

Patent Certificate (5)

Patent Certificate 6

Patent Certificate (6)

Patent Certificate 7

Patent Certificate (7)

GOST Certificate 1

GOST Certificate (1)

GOST Certificate 2

GOST Certificate (2)

Customer Evaluation

Customer Evaluation

Technology Roadmap & Future Outlook

How automation, smart telemetry, and low-carbon binders are shaping the next generation of soil mixing machines.

IoT Real-time Density Audits

Next-gen SINOVO deep soil mixing rigs feature embedded telemetry to log mixing torque, slurry flow rate, and penetration depth in real-time. This ensures that engineering audits get instant verification of vertical column cohesion without waiting for core samples to cure.

Eco-friendly Low-carbon Binders

Our research lab is optimization-testing the single shaft blades to handle geopolymer binders and slag-blended fly ash mixtures. By reducing reliance on traditional Portland cement, we support our partners in achieving net-zero construction targets.

Automated Vertical Alignment

Implementing active gyroscope compensation loops in the SH5D mast eliminates manual alignment drift. It ensures the single-shaft penetrates at a true perpendicular angle, optimizing bearing capacities.

Deep Dive: Core Product Line Details

Comprehensive technical descriptions and specific utility scenarios for SINOVO's leading equipment series.

SK666 Micro Pile Drilling Rig

SK666 MICRO PILE DRILLING RIG

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.

Hydraulic Splitting Machine

Hydraulic Splitting Machine in Mining

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. Key features include compact and lightweight design for easy operation, high-efficiency performance for demanding applications. Widely used in quarrying, mining, infrastructure projects, urban construction, and disaster relief.

TR60 Rotary Drilling Rig

TR60 Rotary Drilling Rig

TR60 rotary drilling is a newly designed self-erecting rig, which adopts advanced hydraulic loading back technology, integrating advanced electronic control technology. The whole performance of the rotary drilling rig has reached advanced world standards. Structural improvements make it simpler, more compact, and highly reliable. It supports drilling with telescopic friction or interlocking Kelly bars as standard, and CFA drilling applications as an optional config.

GM-5B Crawler Type Drilling Rig

GM-5B Crawler Type Full Hydraulic Engineering Drilling Rig

Engineered for urban deep foundation pit support, soil nail wall support, and railway/highway slope support. Ideal for anti-floating anchor rods, thin underground continuous walls, and pipe shed grouting in tunnel engineering. Suitable for engineering construction of anchor drilling, down-the-hole vertical drilling, casing drilling, and drill rod casing composite drilling. Supports single and double tube construction of general rotary grouting engineering.

Jet-Grouting Rig SGZ-150S

Jet-Grouting Drilling Rig With Crawler Base SGZ-150S

Suitable for urban underground space, subway, highway, bridge, roadbed, dam foundation and other industrial and civil building foundation reinforcement projects. The SGZ-150S can be used for drilling pipe diameters 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 effectively reduces labor intensity.

ZF40 Loader-Type Piling Machine

ZF40 Loader-Type Piling Machine

Modified from a heavy loader chassis, this piling machine is primarily used for small-diameter, shallow-depth foundation projects. It is especially suitable for drilling and installing utility poles, photovoltaic piles, and minor geotechnical installations in remote or challenging terrain.

SK800 Multi-functional Anchor Drilling Rig

SK800 Multi-functional Anchor Drilling Rig

A dual-use water and gas rig. It is suitable for anti-floating anchors, anchor cable anchoring, slope support, high-pressure rotary spraying, tunnel grouting, submerged hole rock drilling, pit casing, core drilling, miniature piles, and steel pipe piling operations.

SK900 Top Drive Anchor Drilling Rig

SK900 Top Drive Anchor Drilling Rig

Equipped with a high-power top impact head. Achieves the effect of impact drilling without requiring a submerged hammer and external air compressor. Offers high torque, high rotation speed, and strong penetration power. Excellent for gravel, sandy soil, and collapsing layers, achieving rapid drilling while maintaining pristine hole quality.

Expert Q&A: Deep Soil Mixing & Single Shaft Mixing Machines

Technical answers to the most common engineering queries from project leads and geologists.

What is the core working principle of a Single Shaft Mixing Machine? +
The single shaft mixing machine uses a single rotary shaft fitted with specialized mixing blades and injection nozzles. As the shaft penetrates the soil, cement slurry or dry binder is pumped through the hollow drill stem. The blades cut and mechanically blend the native soil with the binder, generating a highly homogeneous soil-cement column (often termed a DSM column) once cured.
What are the key advantages of Wet Mix DSM over Dry Mix DSM? +
Wet mix deep soil mixing uses pre-mixed water-cement slurries, which ensures superior homogenization in low-moisture soils and sandy formations. It provides a more reliable binder distribution, making it the preferred method for building structural foundations, perimeter wall systems, and high-strength retaining columns.
What maximum depths and column diameters can SINOVO mixing rigs achieve? +
Our flagship model, the SH5D, achieves mixing depths up to 28 meters and column diameters up to 1200 mm. Custom configurations can be developed by our technology center to suit specific contract requirements and difficult soil strata.
How does SINOVO manage international parts supply and maintenance support? +
We operate fully equipped service hubs in Singapore, Dubai, and Algiers. Major hydraulic and electronic control components are imported from world-renowned brands, allowing overseas customers to source parts locally or receive direct priority air shipping from SINOVO within 10-15 days.
Does your equipment comply with CE and international emission regulations? +
Yes. All SINOVO piling and drilling rigs carry ISO9001:2015, CE, and GOST (TR) certifications, ensuring they comply with strict mechanical safety and environmental regulations in the European Union, Middle East, Southeast Asia, and CIS regions.
All Single shaft Mixing Machine Products