Pile Cage Welding Machine for Reinforcement Factory
Fully Automatic CNC Intelligent Control
High-Precision Welding & Stable Molding
Wide Range of Size Customization
Heavy-Duty Durable Structure
High Production Efficiency & Cost Saving
Modular & Easy Installation
Low Failure Rate & Easy Maintenance
A pile cage welding machine is a professional automated steel processing equipment designed for standardized fabrication of reinforced concrete pile cages in global infrastructure construction. As a core device in rebar processing systems, it integrates automatic feeding, spiral winding, precise positioning, and seamless welding to replace traditional manual cage binding and welding operations. Widely adopted by professional rebar processing factories, bridge engineering contractors, and municipal construction enterprises worldwide, the pile cage welding machine effectively solves the pain points of low manual efficiency, inconsistent welding quality, and large dimensional errors. Manufactured by Luyuan Machinery, a reputable Chinese manufacturer with over a decade of industry experience, our automatic pile cage welding machine delivers stable performance, high production accuracy, and significant labor cost reduction, becoming a preferred solution for large-scale and standardized pile foundation construction projects across the globe.
Core Features of Luyuan Pile Cage Welding Machine
Fully Automatic CNC Intelligent Control: Equipped with industrial CNC operating system and frequency conversion speed regulation system, the machine supports one-click parameter setting for cage diameter, spiral spacing, and processing length. It realizes fully automatic unmanned production, greatly reducing manual operation errors and lowering technical threshold for workers.
High-Precision Welding & Stable Molding: Adopting standard CO₂ shielded welding technology, the pile cage welding machine ensures firm welding points, uniform weld lines, and no steel bar ablation. The precise mechanical positioning structure guarantees consistent concentricity and spiral pitch of each finished pile cage, fully meeting international construction precision requirements.
Wide Range of Size Customization: The equipment supports flexible adjustment of processing parameters, covering common rebar specifications and pile cage sizes. It can produce customized pile cages of different diameters, lengths, and rib spacings, adapting to diverse engineering design demands of various infrastructure projects.
Heavy-Duty Durable Structure: The main frame is welded with high-strength thickened steel plates, with anti-rust and anti-wear treatment on key operating parts. The whole machine features strong load-bearing capacity and stable operation, adapting to long-term continuous operation in harsh outdoor construction sites and factory processing environments.
High Production Efficiency & Cost Saving: Compared with traditional manual production, the automatic pile cage welding machine improves production efficiency by 3-5 times. It reduces dependence on skilled welders, effectively cutting labor costs and shortening the overall project construction cycle.
Modular & Easy Installation: Adopting modular assembly design, the equipment is convenient for transportation, on-site assembly and maintenance. It can be quickly put into operation in both fixed rebar processing factories and temporary construction sites, with low installation and debugging costs.
Low Failure Rate & Easy Maintenance: Core electrical components and welding accessories adopt international famous brands, with stable operating performance and long service life. The standardized structural design simplifies daily maintenance and replacement of wearing parts, reducing equipment downtime.
3. Technical Specifications
Parameter Item | Standard Specification |
|---|---|
Processing Cage Diameter | 300mm - 1600mm (Customizable) |
Customizable Cage Length | ≥12m (Support Extended Customization) |
Longitudinal Rebar Diameter | 12mm - 32mm |
Spiral Rebar Diameter | 6mm - 12mm |
Spiral Rib Spacing | 50mm - 400mm (Adjustable) |
Working Power | 18kW - 23kW |
Working Voltage | 380V / 50Hz (Customizable for Global Voltage) |
Production Speed | 0.5m - 2.8m/min |
Maximum Bearing Weight | 4000kg |
Welding Method | CO₂ Fully Automatic Shielded Welding |
Control System | Industrial CNC Intelligent Control |
Highway and Bridge Engineering: It is the core equipment for manufacturing foundation pile cages of highway viaducts, railway bridges, cross-river bridges and large-span bridge projects, ensuring the stability and bearing capacity of bridge pile foundations.
Professional Rebar Processing Plants: Suitable for standardized and batch production of various reinforced pile cages in centralized rebar processing factories, supporting mass order production and meeting the unified quality standards of commercial steel processing.
Municipal and Urban Construction: Applied to pile foundation construction of urban high-rise buildings, subway projects, municipal tunnels and urban viaducts, adapting to compact and high-standard urban construction requirements.
Port and Water Conservancy Engineering: Used for pile cage fabrication of port wharves, water conservancy dams, bridge piers and flood control projects, with strong adaptability to humid and harsh construction environments.
Overseas Infrastructure Projects: Fully compliant with international construction standards, it serves global infrastructure construction including Southeast Asia, Africa, Europe and Australia, adapting to diverse regional engineering specifications.
Why Choose Luyuan Machinery’s Pile Cage Welding Machine
12+ Years Professional Manufacturing Experience: We focus on R&D and production of rebar processing equipment for over a decade, with mature production technology and rich engineering experience. All equipment is strictly manufactured in accordance with international industrial standards, with stable and reliable quality.
One-Stop Customized Engineering Solutions: Different from single equipment sales, we provide personalized customization services for pile cage diameter, length, power configuration and automatic degree according to customers’ project types and site conditions, matching exclusive production schemes for different projects.
Strict Global Quality Inspection System: Each pile cage welding machine undergoes multiple processes of quality inspection including mechanical debugging, welding test and precision calibration before delivery. All products have passed CE certification, meeting global market access standards.
Efficient Global Delivery & Stable Supply Capacity: With standardized production workshops and sufficient inventory, we support bulk order production and global sea and air transportation. We guarantee short delivery cycle and stable supply to meet urgent project construction needs.
Full-Cycle Professional After-Sales Service: We provide free installation guidance, operation training and remote technical support. Overseas engineering teams support on-site debugging and maintenance, solving equipment operation problems for customers in the first place.
Complete Supporting Equipment Matching: As a full-range rebar processing equipment supplier, we can support customers with one-stop procurement of rebar bending center, stirrup bending machine and steel welding workstation, reducing procurement costs and docking troubles.



