logo
Jiangsu Siming Engineering Machinery Co., Ltd.
About Us
Your Professional & Reliable Partner.
Siming company is the first manufacturer in China for series concrete slip form paver which includes four-crawler type SMC-6600,SMC-6500; three crawler type SMC-5500,SMC-5000; one crawler type SMC523,and extruder SMC450. The slipform pavers are applied to on site pouring many types of concrete structures such as road, sidewalk, curb&gutter, gutter, barrier¶pet etc. Compared with traditional precast method, our machines are featured with high operation speed( max paving speed to 15m/min), high ...
Learn More

0

Year Established

0

Million+
Employees

0

Million+
Customers Served

0

Million+
Annual Sales
China Jiangsu Siming Engineering Machinery Co., Ltd. HIGH QUALITY
company has strictly quality control system and professional test .
China Jiangsu Siming Engineering Machinery Co., Ltd. DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
China Jiangsu Siming Engineering Machinery Co., Ltd. MANUFACTURING
Over 30 years of industry experience, mature product supporting facilities, and strict process control systems
China Jiangsu Siming Engineering Machinery Co., Ltd. 100% SERVICE
FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.

Quality Slipform Paver & Concrete Slip Form Paver Manufacturer

Find Products That Better Meet Your Requirements.
Cases & News
The Latest Hot Spots
Concrete Road Construction Application in Indonesia 8m Pavement | 4m × 2-Lane Slipform Paving Solution
Project Background: This project is a concrete road construction application in Indonesia. The designed pavement width is 8 meters, completed using a two-pass slipform paving method, with 4 meters paved per pass. The construction site features natural soil subgrade and challenging working conditions, requiring high machine stability, precise concrete forming, and reliable automation. Equipment & Paving Solution: The project used our Concrete Slipform Paver, which carried out the following operations on site: Continuous concrete placing Vibration and leveling One-pass pavement forming Surface finishing and smoothing Automatic dowel bar and side tie bar insertion As shown in the images, the machine achieved stable 4-meter-wide concrete paving, with clean edges and consistent surface quality. Key Configuration: DBI Dowel Bar Inserter System Automatically inserts dowel bars before concrete setting, ensuring strong longitudinal joints and long-term pavement durability. Oscillating Beam System Provides efficient vibration and leveling, resulting in uniform thickness and dense concrete structure. Supper Smoother System Delivers smooth and even concrete surface suitable for road traffic conditions. Side Tie Bar Inserter Reinforces pavement edges and improves overall pavement integrity between lanes. Construction Results From the completed pavement images, the project achieved: One-pass concrete pavement forming High surface flatness and uniform texture Straight and well-defined pavement edges Reduced labor requirement and improved site efficiency This application demonstrates the reliability and adaptability of the slipform paver for Indonesia road construction projects. Typical Applications This concrete slipform paving solution is ideal for: Concrete highways in Indonesia Municipal and rural roads Industrial park pavements Port and heavy-duty roads Medium-width roads with multi-pass paving
Strong Strength Goes Global! Our Three-Track Cement Paver Successfully Passes Acceptance for Nigerian Project
Recently, the three-track cement paver independently developed and produced by our company successfully passed the joint acceptance by the owner and supervision unit at the site of a key infrastructure project in Nigeria. All performance indicators meet or even exceed the contractual requirements, winning high recognition and praise from overseas customers.​ Located in the economic core area of Nigeria, the project involves the reconstruction and expansion of expressways, imposing strict requirements on the stability, adaptability and construction efficiency of paving equipment. With its unique three-track walking system, our three-track cement paver effectively solves the problem of ground bearing capacity under the complex geological conditions in Nigeria. It has a larger track contact area and smaller ground contact pressure, enabling stable driving and precise paving even on soft subgrades. Equipped with an intelligent leveling system and high-efficiency vibration device, it achieves high flatness and high compactness of cement concrete pavement paving, with the paving thickness error controlled within ±2mm, far exceeding the industry average.​ From equipment shipment, on-site installation and commissioning to final acceptance, our technical team has been stationed on-site to provide customized solutions according to local climate characteristics and construction needs, helping customers quickly master equipment operation skills and ensuring the steady progress of the project construction schedule. The successful acceptance not only confirms the reliable quality and technical advantages of our three-track cement paver, but also marks the continuous improvement of the recognition of China's high-end road construction equipment in the African market, laying a solid foundation for further deepening China-Africa infrastructure cooperation.​ In the future, we will continue to deepen the overseas market, take technological innovation as the core driving force, launch more high-end road construction equipment suitable for different working conditions, provide better and more efficient solutions for global infrastructure projects, and help build an interconnected transportation network.
How Does a Slipform Paver Improve Concrete Paving Quality and Construction Efficiency?
Concrete paving quality and construction efficiency are critical factors in infrastructure development, and the slipform paver plays a central role in achieving both. By integrating multiple processes into a single continuous operation, slipform paving technology offers clear advantages over conventional form-based construction methods. One of the most significant ways a slipform paver improves paving quality is through consistent concrete compaction. Integrated vibration systems ensure uniform consolidation across the entire cross-section of the concrete structure. Proper compaction increases strength, reduces permeability, and minimizes surface defects. This results in pavements and concrete structures with improved durability and longer service life. The continuous operation of a slipform paver also enhances surface uniformity. Because the concrete is shaped and finished as the machine advances, variations caused by manual form placement are eliminated. The slipform mold maintains a constant profile, ensuring consistent dimensions and smooth finishes throughout the entire length of the paved section. This is particularly important for applications such as highways and airport runways, where surface smoothness directly affects safety and performance. Construction efficiency is another major benefit of slipform paving. Traditional methods require time-consuming installation and removal of side forms, as well as additional labor for finishing work. A slipform paver removes these steps, allowing concrete placement, compaction, and shaping to occur simultaneously. This reduces construction time, lowers labor costs, and enables faster project completion. Slipform pavers also support high daily production rates. With proper planning and material supply, these machines can pave long distances continuously, making them ideal for large-scale infrastructure projects. Reduced downtime and fewer interruptions contribute to better resource utilization and improved project scheduling. Modern slipform pavers are designed with advanced control systems that further improve accuracy and efficiency. Automated steering, elevation control, and slope adjustment allow the machine to adapt quickly to design requirements. These systems reduce reliance on manual corrections and help maintain consistent quality, even on complex alignments or varying terrain. Maintenance and operational reliability also influence construction efficiency. High-quality slipform pavers are engineered for durability, with robust hydraulic systems and wear-resistant components. Easy access to key parts simplifies maintenance and reduces downtime. When machines operate reliably, contractors can maintain steady progress and avoid costly delays. Environmental and economic factors are increasingly important in construction projects. Slipform paving minimizes material waste by precisely controlling concrete placement and shape. Fewer errors and less rework translate into lower material consumption and reduced environmental impact. At the same time, improved efficiency helps contractors control overall project costs. In conclusion, a slipform paver significantly improves both concrete paving quality and construction efficiency. Through continuous operation, precise control, and effective compaction, it delivers durable, high-quality concrete structures while reducing labor and construction time. For contractors and infrastructure developers seeking reliable and efficient paving solutions, slipform pavers represent a proven and valuable investment.

2026

01/18

What Is a Slipform Paver and Why Is It Widely Used in Modern Infrastructure Projects?
A slipform paver is a highly specialized piece of construction equipment designed for continuous concrete paving without the use of fixed side forms. It is widely applied in infrastructure projects such as highways, urban roads, airport runways, curbs, gutters, barriers, and canals. Compared with traditional paving methods, slipform paving technology significantly improves construction efficiency, surface quality, and dimensional accuracy. The core advantage of a slipform paver lies in its ability to shape and finish concrete in a single, continuous operation. Fresh concrete is placed in front of the machine, which then extrudes, vibrates, shapes, and finishes the material as it moves forward. The slipform molds attached to the paver determine the final cross-section of the concrete structure. This process eliminates the need for removable forms, reducing labor requirements and construction time. Slipform pavers are equipped with advanced vibration systems that ensure proper compaction of concrete. Effective vibration removes air voids and improves concrete density, which enhances strength and durability. This is especially important in applications such as road paving and safety barriers, where long-term performance and load resistance are critical. Another key feature of modern slipform pavers is precise grade and alignment control. Many machines use sensor-based guidance systems, including stringline sensors, 3D control systems, or GPS technology. These systems allow the paver to maintain accurate elevation and alignment, even on complex or large-scale projects. As a result, contractors can achieve consistent dimensions and smooth surface finishes with minimal rework. Slipform pavers are also known for their versatility. By changing molds and configurations, a single machine can be used for multiple applications, such as curbs, medians, drainage channels, and concrete barriers. This flexibility makes slipform pavers a cost-effective solution for contractors working on diverse infrastructure projects. From an operational perspective, slipform paving improves project efficiency and safety. Continuous paving reduces construction joints, which are often weak points in concrete structures. Fewer joints mean improved structural integrity and reduced maintenance over the service life of the pavement. In addition, the automated nature of slipform paving minimizes manual handling, lowering the risk of workplace injuries. Durability and reliability are also important considerations. Slipform pavers are typically built with heavy-duty frames, powerful engines, and robust hydraulic systems to withstand harsh jobsite conditions. High-quality components ensure stable operation and long service life, even under continuous, high-load use. In summary, a slipform paver is an essential machine for modern concrete construction. Its ability to deliver high productivity, consistent quality, and precise control makes it a preferred choice for large-scale infrastructure projects. As global demand for efficient and durable concrete paving solutions continues to grow, slipform pavers will remain a cornerstone of advanced construction technology.

2026

01/18

Concrete Slipform Paver Successfully Shipped to Nigeria, Supporting Local Road Infrastructure Development
Recently, one unit of concrete slipform paver, independently designed and manufactured by our company, has been successfully loaded and shipped to Nigeria. The machine will soon be put into operation for local road and infrastructure construction projects. This delivery marks another important step in our expansion into the African road construction equipment market and reflects the strong trust of overseas clients in Chinese manufacturing. According to the shipment photos, the machine was carefully inspected and securely loaded onto a heavy-duty flatbed trailer, ensuring safety and stability during long-distance transportation. The robust structure and well-protected key components fully meet international logistics and overseas working conditions. Concrete Paving Solution Designed for African Working Conditions The concrete slipform paver delivered to Nigeria is mainly used for urban roads, rural highways, airport pavements, and industrial infrastructure projects. Key advantages include: High-efficiency continuous paving to improve construction productivity Automatic hydraulic leveling system for excellent surface smoothness and thickness control Modular design, easy for transportation, installation, and maintenance Reliable performance in high-temperature and dusty environments, ideal for African conditions Easy operation and low maintenance cost, reducing reliance on highly skilled operators Before shipment, the equipment passed comprehensive quality inspections and test runs. All core components are selected from proven industrial-grade systems to ensure long-term and stable operation. Expanding Global Presence with Reliable Concrete Paving Equipment In recent years, our concrete paving machines have been successfully exported to Africa, the Middle East, Southeast Asia, and South America, widely used in road construction, municipal engineering, and large-scale infrastructure projects. To better serve overseas customers, we provide: Customized machine configurations Technical support for overseas projects English operation manuals and remote guidance Complete after-sales service and spare parts supply Moving forward, we will continue to deliver reliable quality, stable performance, and professional service, offering efficient concrete paving solutions for global infrastructure development. For more information about concrete slipform pavers, road construction equipment, or international project references, please feel free to contact us.

2026

01/04