Rebar Cage Fabrication Equipment

Full-Automatic Integrated Processing
High-Precision Welding & Dimensional Consistency
Dual Compatibility for Circular and Square Cages
Wide Machining Diameter Range
Heavy-Duty Durable Structure
Intelligent CNC Human-Machine Interaction
Stable Continuous Production Capacity

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Product Details

Rebar cage fabrication equipment refers to professional automated mechanical systems designed for standardized winding, positioning, and welding of steel reinforcement cages in modern construction industries. As core prefabrication machinery for foundation engineering, this series of equipment covers circular and square rebar cage rolling welding machines and integrated welding workstations, fully replacing traditional manual binding and semi-automatic processing modes. It is widely adopted by global infrastructure contractors, professional rebar processing factories, and precast concrete component manufacturers. Equipped with intelligent CNC control systems and high-load welding structures, Luyuan Machinery’s rebar cage fabrication equipment delivers consistent welding quality, drastically reduces manual dependence, and improves overall production efficiency. It has become a reliable standardized processing solution for large-scale bridge, highway, and building foundation projects worldwide.

Core Key Features of Rebar Cage Fabrication Equipment

Luyuan Machinery’s rebar cage fabrication equipment integrates intelligent control, precision welding, and modular structural design, solving multiple pain points of traditional rebar cage processing such as unstable quality, low efficiency, and high labor costs. The core advantages are summarized as follows:

Full-Automatic Integrated Processing: The equipment realizes one-stop automatic completion of rebar feeding, spacing positioning, spiral winding, and seam welding. One or two operators can complete the entire production process, effectively reducing labor input by 60% compared with manual processing and solving the global industry problem of shortage of skilled welding workers.
High-Precision Welding & Dimensional Consistency: Adopting servo positioning system and fixed-frequency welding technology, the equipment controls the rebar spacing and cage roundness error within ±2mm. All finished rebar cages meet international construction standards, avoiding structural safety risks caused by uneven manual welding and irregular sizes.
Dual Compatibility for Circular and Square Cages: Different from single-function traditional machines, our upgraded rebar cage fabrication equipment supports flexible switching between circular and square rebar cage production, covering diversified processing demands of building pile foundations and special-shaped foundation projects.
Wide Machining Diameter Range: The mainstream model supports a processing diameter of 600mm to 2000mm, covering most conventional and large-diameter pile foundation construction scenarios, with strong compatibility for various infrastructure project specifications.
Heavy-Duty Durable Structure: The main frame is made of high-strength thickened steel plate through integral welding and aging treatment, which effectively resists deformation during long-term high-load operation. The core welding components adopt wear-resistant and high-temperature resistant materials, extending the overall service life of the equipment.
Intelligent CNC Human-Machine Interaction: Equipped with an industrial touch screen control system, operators can set parameters such as cage diameter, reinforcement spacing, and processing length in one click. The system supports automatic fault alarm and real-time operation data monitoring, with low learning cost and simple daily operation.
Stable Continuous Production Capacity: Optimized welding circuit and mechanical transmission structure ensure 24-hour uninterrupted stable operation, no virtual welding or missing welding phenomenon, greatly improving the qualified rate of finished rebar cages and project delivery efficiency.

Technical Specifications

The following are the standardized technical parameters of Luyuan Machinery’s mainstream rebar cage fabrication equipment, covering core performance indicators required by global construction projects, supporting customized adjustment according to customer project demands:

Parameter Item	Technical Value
Processing Cage Diameter Range	600mm – 2000mm
Applicable Rebar Diameter	12mm – 32mm (main reinforcement), 6mm – 12mm (stirrup)
Stirrup Spacing Range	50mm – 400mm (adjustable freely)
Total Installed Power	22kW – 36kW
Working Voltage	380V / 50Hz (customizable for 415V/60Hz)
Control System	Full-automatic CNC intelligent control
Processing Speed	8 – 15m/h (adjustable according to diameter)
Dimensional Tolerance	±2mm
Applicable Cage Type	Circular & Square rebar cages

Main Application Scenarios

As standardized prefabrication equipment for foundation engineering, rebar cage fabrication equipment is widely used in various large and medium-sized infrastructure construction fields, adapting to the industrialized and intelligent development trend of the global construction industry:

Bridge and Highway Infrastructure Projects: It is suitable for pile foundation reinforcement cage processing of highway viaducts, railway bridges, cross-river bridges and other projects. The high-precision and high-efficiency processing characteristics fully meet the strict quality and delivery cycle requirements of national key traffic projects.
Urban Building Foundation Engineering: Applied to foundation pile construction of high-rise buildings, commercial complexes, residential communities and municipal engineering projects. Standardized rebar cages effectively improve the bearing capacity and structural stability of building foundations.
Professional Rebar Prefabrication Factories: As core production equipment for centralized rebar processing plants, it supports batch and standardized production, helps factories realize scale operation, reduce comprehensive processing costs, and improve market competitiveness.
High-Speed Railway and Tunnel Projects: Adapt to the high-standard foundation construction demands of high-speed rail and tunnel engineering, ensuring the uniformity and firmness of reinforcement structures, and meeting the long-term safety and durability requirements of key transportation infrastructure.
Overseas Large-Scale Infrastructure Projects: Compliant with international construction standards, the equipment provides stable and reliable rebar prefabrication solutions for overseas engineering contractors, covering Europe, America, Southeast Asia, the Middle East and other global markets.

Why Choose Luyuan Machinery’s Rebar Cage Fabrication Equipment

In the fiercely competitive global construction machinery market, Luyuan Machinery has always focused on the R&D, production and customization of rebar processing equipment. We have formed irreplaceable core advantages in technology, quality, service and delivery, providing customers with one-stop reliable solutions:

Professional R&D and Manufacturing Strength: We have more than 10 years of professional manufacturing experience in rebar processing equipment, with an independent technical R&D team and standardized production workshop. All equipment undergoes strict factory testing and aging operation inspection before delivery to ensure zero failure rate of formal operation.
Multi-Scene Customized Solution Support: Different from single-standard equipment of ordinary manufacturers, we can customize equipment parameters, processing range and functional modules according to customer project types, site conditions and processing demands, meeting personalized construction needs of different countries and different projects.
Strict International Quality Control System: All production links follow ISO industrial quality standards. The core electrical components and welding accessories adopt international famous brands, effectively reducing equipment failure rate and extending service life, helping customers reduce later maintenance costs.
Efficient Global Delivery and Complete Logistics System: We have stable supply chain and overseas shipping channels, supporting full-container and bulk cargo transportation. Shorten the customer’s equipment procurement cycle and ensure timely delivery of project equipment.
Full-Cycle Overseas After-Sales Service: Provide free remote installation and commissioning guidance, professional equipment operation training and lifelong technical consultation. For key overseas projects, we support on-site after-sales service to solve equipment operation problems for customers in the first place.
Cost-Effective Batch Production Advantages: As a direct factory, we eliminate intermediate links, providing customers with factory direct sales prices. While ensuring high equipment performance and stable quality, we effectively reduce customers’ equipment procurement and production comprehensive costs.

Typical Overseas Application Case

In 2025, a professional infrastructure engineering contractor from Israel purchased our full-automatic rebar cage fabrication equipment (600-2000mm processing range) for local urban bridge and municipal foundation reconstruction projects. The customer originally adopted manual welding and semi-automatic equipment for processing, which had problems such as low daily output, uneven welding quality, excessive labor dependence and delayed project progress.

After putting our equipment into use, the customer’s daily production efficiency of rebar cages increased by 55%, and the product qualification rate rose to 99.8%. The standardized processed circular and square rebar cages fully meet local Israeli construction industry standards. The automated operation mode helped the customer reduce 4 professional welding workers, greatly cutting labor and management costs. With stable equipment operation and zero failure during the 8-month project cycle, the customer successfully completed all foundation construction tasks ahead of schedule and highly recognized our equipment quality and after-sales service. At present, the customer has established long-term cooperative relations with us for subsequent engineering equipment procurement.

Frequently Asked Questions (FAQ)

We have sorted out the most concerned questions of global engineering contractors and rebar processing factory customers about rebar cage fabrication equipment to help customers quickly complete equipment selection and project matching:

Q1: What is rebar cage fabrication equipment used for?A1: It is a professional automated device specially used for batch processing, welding and forming of steel reinforcement cages for construction foundation projects. It replaces manual operation to realize standardized, high-efficiency and low-cost production of rebar cages, which is the core equipment of modern prefabricated construction.
Q2: What size of rebar cages can this equipment process?A2: Our mainstream equipment supports a cage diameter range of 600mm to 2000mm, covering most conventional foundation projects. It can process main reinforcement of 12-32mm and stirrup of 6-12mm, and supports customized super-large or special-size models according to customer demands.
Q3: Can the machine produce both circular and square rebar cages?A3: Yes. Our upgraded rebar cage fabrication equipment has dual production functions, which can freely switch between circular pile cages and square pile cages without replacing parts, meeting the diversified processing needs of different foundation structures.
Q4: How many workers are needed to operate the equipment?A4: The full-automatic design only requires 1-2 ordinary operators to complete feeding, parameter setting and finished product collection. No professional welding workers are needed, effectively solving the problem of labor shortage and high labor cost in overseas construction markets.
Q5: Is the equipment suitable for overseas construction standards?A5: Absolutely. Our equipment complies with international industrial safety and construction quality standards, supports customized voltage and frequency adaptation for different countries, and the processed finished products meet the construction specification requirements of Europe, America, the Middle East, Southeast Asia and other regions.
Q6: What after-sales support can you provide for overseas customers?A6: We provide full-process services including free equipment installation drawings, remote commissioning guidance, operation video training, lifelong technical consultation and spare parts supply. For large overseas projects, on-site debugging and after-sales maintenance services are available.