rebar cage welding machine
Operation Mode: Fully automated PLC-controlled operation
Welding Method: Gas-shielded arc welding
Rebar Diameter Range: 6–40 mm adjustable specification
Cage Diameter Range: 500–2500 mm optional configuration
Cage Length Range: Maximum length 12 m (customizable)
Power Supply: 380V / 50Hz / 3-phase (tailored options available)
Control System: PLC control with touchscreen display
Production Efficiency: 1–3 cages per hour depending on size
Main Materials: Reinforced steel frame body
Application: Pile foundations, bridge engineering, construction projects
Product Description
Rebar Cage Welding Machine: High-Performance Solution for Modern Construction
Shandong Zhongji Luyuan Machinery Co., Ltd. delivers enterprise-grade automated manufacturing through its advanced rebar cage welding machine series. Backed by RMB 50 million in registered capital and established in 2016, our Model LYZD-GJL2500 processes cage diameters from φ700 to φ2500mm with precision PLC control systems. This fully automated workstation achieves production rates of 13 cages per 10-hour shift across 12-meter sections, reducing labor requirements to just one operator while maintaining hydraulic pressure at ≤16 MPa.
Our gas-shielded circular segment welding innovation handles rebar breadths from 6–40mm, serving over 100 nations over bridge building, high-speed railroads, and urban travel foundation ventures. Trusted by China Railroad Gather and CSCEC for basic basic applications, this gear changes conventional manual forms into streamlined generation lines.
Why Choose Our Automated Cage Fabrication Equipment
Your development ventures request steady quality and quickened timelines. Conventional manual lashing strategies make bottlenecks in profound establishment work, bridge wharf development, and high-rise developments.
Our framework kills gifted welder deficiencies whereas standardizing stirrup dispersing to basic details. The PLC-controlled operation synchronizes revolution and welding components, guaranteeing uniform weld quality over each joint.
Top-mounted programmed welding conveys straighter, more steady association focuses. You'll encounter multiplied generation capacity compared to manual strategies, with quantifiable advancements in cage concentricity and dimensional accuracy.
The fortified steel outline body bolsters nonstop heavy-duty operation. Servo control frameworks keep up situating accuracy inside ±5mm pitch exactness, basic for seismic-resistant applications and vibration-sensitive infrastructure.
Technical Specifications
| Parameter | Value | Notes |
|---|---|---|
| Model | LYZD-GJL2500 | Enterprise-grade configuration |
| Cage Diameter Range | φ700–φ2500 mm | Wide application coverage |
| Maximum Cage Length | 12 m | Customizable extensions available |
| Main Bar Diameter | φ18–φ40 mm | Handles heavy structural loads |
| Spiral Bar Diameter | φ8–φ16 mm | Dual-bar capability optional |
| Spiral Bar Spacing | ≤300 mm | Adjustable intervals |
| Hydraulic Pressure | ≤16 MPa | Stable force distribution |
| Air Supply Pressure | ≤0.8 MPa | Standard compressor compatible |
| Total Power | 30 kW | Welding power: 100 kW |
| Operating Personnel | 1 person | Minimal training required |
| Production Efficiency | 13 cages / 10 hours | 12-meter sections |
| Equipment Footprint | 30 m × 8.5 m | Adaptable to site constraints |
| Power Supply | 380V / 50Hz / 3-phase | Custom voltages available |
| Control Interface | PLC + Touchscreen HMI | Intuitive operation panel |
Core Performance Advantages
Efficiency Optimization
Fully automated production cycles reduce manual intervention by 80%. Your team completes 13 full-length cages per shift, meeting aggressive project schedules without overtime costs.
Quality Consistency
Gas-shielded arc welding ensures 100% penetration without base metal damage. Every weld spot meets shear strength requirements, eliminating structural risks from inconsistent manual workmanship.
Labor Cost Reduction
Single-operator supervision replaces 4-6 manual welders. You'll see immediate savings in payroll while avoiding the chronic shortage of certified welding technicians.
Operational Safety
Enclosed welding zones and automated material handling minimize workplace accidents. The rebar cage welding machine system meets international safety standards with proper grounding resistance and insulation protocols.
Versatile Configuration
Telescopic body design accommodates both single and double main bar layouts. Quick specification changes support diverse project requirements without equipment downtime.
Durability Engineering
High-tensile alloy rollers and reinforced frame construction withstand continuous operation in harsh outdoor environments. Modular structure design simplifies maintenance and component replacement.
Application Scenarios
Bridge and Pier Construction
Process massive pier cages in riverbed and coastal environments where seismic codes demand absolute precision. The optimized rim structure handles cages up to 7 tons with smooth rotation and stable forming.
High-Speed Rail Infrastructure
On-site production of standardized pile cages meets strict vibration-tolerance requirements for ballastless track systems. Accelerated fabrication reduces project cycles and minimizes service disruptions.
Urban Underground Projects
Confined subway and tunnel sites benefit from the compact 30m × 8.5m footprint. High-density support cage production accelerates underground construction timelines while maintaining dimensional tolerances.
Nuclear and Hydropower Facilities
Critical infrastructure demands consistent weld integrity. Frequency-controlled winding speed (0-15 r/min) and hydraulic support systems prevent deformation in long-span structural elements.
Frequently Asked Questions
Q: What diameter range can this machine handle?
A: The LYZD-GJL2500 processes cages from φ700mm to φ2500mm. Smaller applications down to φ300mm are supported by our compact series models, while custom configurations extend capabilities to φ3000mm for specialized projects.
Q: How long does operator training take?
A: Most personnel achieve proficiency within 2-3 days. The touchscreen CNC interface uses intuitive visual prompts, and our technical team provides on-site commissioning support with detailed operation manuals.
Q: What maintenance schedule is required?
A: Daily lubrication checks and weekly hydraulic system inspections maintain optimal performance. The modular design allows rapid replacement of wear components like support rollers and welding nozzles without specialized tools.
Q: Can it work with different rebar grades?
A: Yes, the system accommodates common structural steel grades including HRB400, HRB500, and international equivalents. Welding parameters adjust through the PLC interface to match material specifications.
Q: What quality certifications does it hold?
A: Our manufacturing facility operates under ISO9001 standards, and the equipment carries CE certification. All electrical components undergo 48-hour continuous load testing and safety inspections before shipment.
Q: Is remote technical support available?
A: Our professional after-sales team provides remote troubleshooting via video consultation and parameter adjustment guidance. For complex issues, on-site service visits are arranged within 48 hours domestically and coordinated internationally through our network spanning 100 countries.
Contact Our Engineering Team
Ready to transform your reinforcement cage production? Our specialists will configure the optimal rebar cage welding machine solution for your project requirements.
Email us today: sales2@shandongluyuan.com
