In modern infrastructure construction, the demand for precision-engineered reinforcement solutions has accelerated the adoption of advanced manufacturing equipment. Shandong Zhongji Luyuan Machinery Co., Ltd., established in 2016 with a registered capital of RMB 50 million, delivers enterprise-grade pile cage making machine technology that transforms foundation engineering workflows. Our LYZD-GJL2500 model processes cage diameters from φ700 to φ2500 mm with lengths up to 12 meters, achieving production rates of 13 complete cages per 10-hour shift. This fully automated PLC-controlled system reduces labor requirements to just one operator while maintaining welding precision within ±2mm tolerances—critical specifications for high-speed rail, bridge pier foundations, and nuclear power projects where structural integrity cannot be compromised.
The hardware coordinating gas-protected bend welding with servo-driven winding bar winding, creating fortification cages that meet rigid load-bearing benchmarks required by China Railroad Bunch and China State Development Building Corporation.
Foundation designing speaks to up to 30% of add up to development costs in framework ventures. Conventional manual cage gathering devours intemperate labor hours whereas presenting quality irregularities that hazard basic failure.
Your development timeline faces consistent weight from fabric conveyance delays and talented labor deficiencies. Manual welding strategies make uneven weld focuses that compromise cage circularity—a basic figure when concrete pouring begins.
Modern deep foundation projects demand cages capable of withstanding seismic loads and corrosive marine environments. The pile cage making machine addresses these challenges through automated synchronization of main bar feeding and spiral reinforcement placement, eliminating human error in pitch spacing and welding consistency.

| Parameter | Value | Notes |
|---|---|---|
| Model | LYZD-GJL2500 | - |
| Cage Diameter Range | φ700–φ2500 mm | Adjustable specifications |
| Maximum Cage Length | 12 m | Customizable design |
| Main Bar Diameter | φ18–φ40 mm | Heavy-duty capacity |
| Spiral Bar Diameter | φ8–φ16 mm | Precision winding |
| Main Bar Configuration | Single/Double | Customizable setup |
| Spiral Bar Configuration | Single/Double | Dual-helix option |
| Spiral Bar Spacing | ≤300 mm | Adjustable pitch |
| Hydraulic Pressure | ≤16 MPa | Stable operation |
| Air Supply Pressure | ≤0.8 MPa | Pneumatic system |
| Total Power Consumption | 30 kW + 100 kW welding | Energy-efficient |
| Required Operators | 1 person | Labor-saving design |
| Production Efficiency | 13 cages / 10 hours | 12 m per section |
| Equipment Footprint | 30 m × 8.5 m | Compact layout |
| Power Supply | 380V / 50Hz / 3-phase | Customizable |
| Control System | PLC + HMI touch screen | Intuitive interface |
Your investment in automated cage fabrication delivers immediate operational improvements. The pile cage making machine doubles production capacity compared to manual methods while maintaining uniform welding quality across every cage.
Labor taken a toll lessening gets to be substantial when a single administrator replaces 6-8 manual welders. The gear learns quickly—new staff ace operations inside two days of training.
Top-mounted programmed welding guarantees straighter support arrangement and more steady welding focuses. This setup anticipates the drooping issues common in flat welding frameworks, particularly basic for cages surpassing 10 meters in length.
The servo control framework gives situating precision inside ±2mm for winding bar pitch. This exactness dispenses with the fabric squander that happens when manually-assembled cages come up short quality reviews some time recently concrete pouring.
Reinforced outline development bolsters ceaseless 24/7 operation in cruel development situations. The secluded structure plan rearranges support, decreasing downtime to less than 2% over yearly generation cycles.

High-speed railroad development requests heap cages that withstand energetic loads from trains traveling at 350 km/h. Your bridge dock establishments require fortification structures designed to correct determinations where indeed minor deviations compromise seismic performance.
Urban high rise ventures confront tight development plans where delays cascade through consequent building stages. The machine's 13-cage day by day yield empowers just-in-time conveyance that keeps establishment work synchronized with superstructure timelines.
Marine and harbour building includes corrosion-resistant epoxy-coated rebar that manual dealing with frequently harms. The robotized bolstering framework secures defensive coatings whereas keeping up the circular geometry fundamental for seaward stage establishments in high-salinity environments.
Nuclear control ventures require documentation of each weld point for administrative compliance. The PLC framework logs generation parameters naturally, making review trails that fulfill worldwide security guidelines without extra regulatory burden.

The touch-screen CNC control interface displays real-time production metrics including welding current, rotation speed, and cage diameter measurements. You monitor quality parameters without interrupting the fabrication process.
Telescopic body design allows specification changes in under 15 minutes. When your project transitions from 1200mm diameter piles to 2000mm cages, mechanical adjustments happen quickly without specialized tooling.
The frequency conversion system synchronizes welding cycles with rotation speeds, preventing the burn-through or weak welds that occur when manual operators misjudge timing. This synchronization maintains consistent penetration depth across every spiral bar intersection.
Wireless remote controls enable operators to adjust parameters from safe distances during the welding phase. This feature reduces workplace accidents while improving visibility of the entire cage circumference during quality inspections.
Since 2016, our engineering team has delivered CNC rebar processing solutions to nearly 100 countries. This global presence demonstrates equipment reliability across diverse operating conditions—from desert heat in Middle Eastern projects to sub-zero temperatures in Kazakhstan infrastructure builds.
Partnerships with China Communications Construction Company and China Nuclear Industry Construction Corporation validate our commitment to equipment that meets the most demanding engineering standards. These relationships provide continuous feedback that drives product refinement.
Our nationwide service network ensures technical support reaches your site within 48 hours. Professional after-sales teams provide on-site training, preventive maintenance scheduling, and rapid spare parts delivery that minimizes production interruptions.
The equipment ships with comprehensive documentation including electrical schematics, hydraulic system diagrams, and troubleshooting guides in multiple languages. This transparency supports your maintenance teams in developing in-house repair capabilities.
Calculate your payback period by comparing current labor costs against single-operator efficiency. Most infrastructure contractors recover equipment investment within 18-24 months through combined labor savings and increased project capacity.
The machine eliminates rework costs associated with failed quality inspections. When every cage meets engineering tolerances on first production, you avoid the material waste and schedule delays that manual methods frequently cause.
Energy consumption remains predictable at 130 kW total power draw, allowing accurate project cost forecasting. The equipment's 15-year operational lifespan with proper maintenance provides long-term value that depreciates favorably compared to labor-intensive alternatives.
Q What distance across run can this hardware process?
A: The LYZD-GJL2500 show handles cage breadths from φ700mm to φ2500mm. Custom arrangements amplify this run for specialized applications. Fundamental bars from φ18 to φ40mm and winding bars from φ8 to φ16mm suit most establishment building specifications.
Q How numerous administrators does the machine require?
A: As it were one prepared administrator oversees the total generation cycle. This individual screens the touch-screen interface, loads rebar materials into nourishing frameworks, and performs quality assessments. The robotization handles all welding, turn, and estimation functions.
Q What is commonplace generation efficiency?
A: The framework produces 13 total cages per 10-hour move when fabricating 12-meter areas. Real yield changes based on cage breadth, winding pitch dispersing, and fundamental bar setup. Littler distance across cages with more extensive winding dividing increment hourly generation rates.
Q Does the gear require extraordinary control infrastructure?
A: Standard 380V three-phase 50Hz control suffices for most establishments. Add up to utilization comes to 130kW amid welding operations. We give voltage customization for locales with diverse electrical guidelines. A steady control supply with surge security expands component lifespan.
Q What support plan does the machine need?
A: Every day assessments cover pressure driven oil levels, pneumatic weight, and welding wire nourish instruments. Month to month upkeep incorporates oil of turning components and review of electrical associations. Yearly adjusting by certified specialists guarantees ideal execution. The measured plan permits speedy component substitution without specialized tools.
Q Can the framework handle epoxy-coated corrosion-resistant rebar?
A: Yes, the robotized bolstering framework incorporates defensive guides that avoid coating harm amid fabric taking care of. Welding parameters alter through the PLC interface to oblige the diverse warm properties of coated steel, keeping up defensive layer astuteness around weld points.
Q How rapidly can administrators alter between diverse cage specifications?
A: Mechanical alterations for breadth and length changes total in roughly 15 minutes. The PLC framework stores preset arrangements for common details, permitting moment parameter stacking. This adaptability bolsters ventures requiring different cage sorts without critical downtime.
Q What quality control highlights are built into the system?
A: Real-time checking tracks welding current, winding pitch exactness, and cage circularity. The PLC logs all generation parameters, making documentation for designing reviews. Programmed cautions end operation when estimations float exterior modified resiliences, avoiding flawed cage completion.

Transform your rebar cage production with proven technology trusted by leading infrastructure developers across 100 countries. Our engineering team provides customized solutions matching your specific pile cage making machine requirements and site conditions.
Contact our technical specialists at sales2@shandongluyuan.com to discuss equipment configuration, installation support, and operator training programs.