Modern infrastructure demands precision and efficiency in foundation engineering. Shandong Zhongji Luyuan Machinery Co., Ltd., established in 2016 with a registered capital of RMB 50 million, delivers enterprise-grade solutions through its advanced pile cage welding machine technology. Our LYZD-GJL2500 model processes rebar diameters from 18mm to 40mm for main bars and 8mm to 16mm for spiral bars, producing cages ranging from φ700mm to φ2500mm in diameter with lengths up to 12 meters.
This completely robotized framework accomplishes exceptional effectiveness of 13 completed cages per 10-hour move whereas requiring as it were one administrator. The machine handles both single and twofold primary bar setups with winding bar dispersing up to 300mm, working on a 380V/50Hz three-phase control framework with 30kW add up to control utilization. With items sent out to about 100 nations and trusted by China Railroad Gather, CRCC, CSCEC, and CCCC, our gear speaks to demonstrated unwavering quality in requesting development environments.
You'll involvement transformational efficiency picks up with our mechanized framework. Conventional manual strategies constrain yield and present quality varieties. Our hardware conveys reliable 1-3 cages per hour based on your specifications.
The PLC-based control framework with mechanical touch board disentangles operation significantly. Your group can ace the interface rapidly, lessening preparing time and operational complexity.
Gas-protected welding technology ensures uniform, stable joints throughout every cage. You won't face the inconsistencies common in manual arc welding processes.
Top-mounted automatic welding delivers straighter, more stable welding points. This precision eliminates missing or false welds that compromise structural integrity in critical foundation applications.
Labor prerequisites drop drastically with single-operator usefulness. You'll divert workforce assets to higher-value exercises whereas decreasing finance expenses.
Material squander diminishes through exact mechanized control. The framework optimizes rebar utilization, conveying speedier return on speculation through decreased fabric costs and higher yield volumes.
The cage breadth extend from 700mm to 2500mm suits different venture prerequisites. Whether you're working on bridge establishments, high-speed railroad framework, or high-rise development, this hardware adjusts to your specifications.
Customization alternatives amplify capability past standard parameters. We offer custom fitted arrangements for twofold fundamental bar setups and specialized breadth necessities coordinating your interesting extend demands.

| Parameter | Value | Notes |
|---|---|---|
| Model | LYZD-GJL2500 | - |
| Cage Diameter | φ700–φ2500 mm | - |
| Cage Length | Up to 12 m | Customizable |
| Main Bar Diameter | φ18–φ40 mm | - |
| Spiral Bar Diameter | φ8–φ16 mm | - |
| Main Bar Type | Single/Double | Customized for double bars |
| Spiral Bar Type | Single/Double | - |
| Spiral Bar Spacing | ≤300 mm | - |
| Hydraulic Pressure | ≤16 MPa | - |
| Air Supply Pressure | ≤0.8 MPa | - |
| Total Power | 30 kW | Welding: 100 kW |
| Operating Personnel | 1 person | - |
| Production Efficiency | 13 cages/10 hours | 12 meters per section |
| Footprint | 30 m × 8.5 m | - |
| Power Supply | 380V/50Hz/3-phase | Optional customization |
| Control System | PLC + Touch Panel | Industrial-grade |
Fully automatic production flow eliminates manual intervention points. From material feeding through final cage completion, the pile cage welding machine maintains consistent process control.
Servo control systems provide superior precision compared to conventional mechanical drives. You'll achieve exact spiral pitch spacing critical for seismic resistance and load distribution.
Reinforced steel frame structure withstands continuous heavy-duty operation. The modular design facilitates easier maintenance and component replacement when needed.
Industrial-grade components ensure long operational lifespan. You'll minimize unexpected downtime and maintain production schedules even under demanding conditions.
Reduced manual intervention creates inherently safer production environments. Your workers avoid exposure to high-heat welding operations and heavy material handling risks.
The system meets international environmental and safety standards. You'll satisfy regulatory requirements while protecting your workforce and surrounding community.
Despite powerful capabilities, the footprint remains manageable at 30m × 8.5m. This space efficiency proves valuable in constrained urban construction sites or dedicated fabrication facilities.
The telescopic body design enables multi-purpose applications. You can adjust configurations for different cage specifications without extensive reconfiguration time.

Foundation piles for high-speed rail demand exceptional precision and volume capacity. Our equipment delivers the geometric accuracy required for seismic resistance across thousands of bridge pier installations.
The consistent quality prevents structural weaknesses that could compromise safety in high-velocity transportation infrastructure. You'll meet stringent engineering specifications every time.
Skyscraper projects require deep foundation piles extending through complex geological strata. The pile cage welding machine produces cages maintaining structural integrity at extreme depths.
In confined urban environments, the automated efficiency reduces site footprint and noise pollution compared to manual methods. You'll accelerate project timelines while minimizing community impact.
Coastal environments present unique challenges with corrosive saltwater exposure. Our equipment handles epoxy-coated and galvanized rebars while maintaining protective coating integrity.
The precise weld penetration ensures structural rigidity for underwater pilings subjected to marine loads, wave action, and vessel impacts. You'll build maritime infrastructure lasting decades.
Critical energy infrastructure demands absolute reliability. The system's quality consistency and traceability support the rigorous documentation requirements of nuclear and hydropower construction.
Large-diameter cage capability accommodates the massive foundation structures these projects require. You'll meet exacting engineering standards with confidence.

Q: What training is required for operators?
A: The intuitive touch-screen interface enables operators to achieve proficiency within days. Basic understanding of construction processes and elementary computer operation suffices. We provide comprehensive training during installation.
Q: Can the machine handle variable rebar quality?
A: Yes, the servo control system automatically adjusts to variations in rebar straightness and diameter tolerances within specifications. The equipment maintains precision despite typical material inconsistencies.
Q: What maintenance schedule should we follow?
A: Daily lubrication checks and weekly hydraulic system inspections maintain optimal performance. Monthly comprehensive reviews and annual professional servicing ensure long-term reliability. The modular design simplifies component replacement.
Q: How does production speed compare to manual methods?
A: Automated production delivers 2-4 times the output of manual crews while ensuring superior quality consistency. The single-operator requirement dramatically reduces labor costs per cage produced.
Q: Is customization available for special projects?
A: Absolutely. We customize cage dimensions, rebar specifications, and control parameters to match your project requirements. Our engineering team collaborates with you to develop optimal solutions for unique applications.
Q: What warranty and support do you provide?
A: Standard warranty covers manufacturing defects and component failures. Our nationwide service network provides rapid response technical assistance. Remote diagnostic capabilities often resolve issues without site visits.

Ready to transform your reinforcement cage production? Contact our team at sales2@shandongluyuan.com for detailed specifications, customization options, and pricing. Let's discuss how our pile cage welding machine solutions accelerate your infrastructure projects.