Modern infrastructure projects demand precision-engineered foundation reinforcement systems that manual fabrication simply cannot deliver at scale. The Pile cage welding machine LYGH-1500~3000 from Shandong Zhongji Luyuan Machinery represents a breakthrough in automated rebar cage production for large-diameter pile foundations. This enterprise-grade equipment handles cage diameters ranging from 500mm to 3000mm and produces rebar cages up to 12 meters in length, with main bars from φ16–50mm and spiral reinforcement from φ5–16mm. Featuring PLC-controlled double-gun automatic welding and achieving an impressive production rate of 8 sections per 10-hour shift, this machine transforms foundation construction efficiency. With only 1-2 operators required compared to traditional manual crews of 15+ workers, you'll dramatically reduce labor costs while ensuring consistent welding quality across every cage produced.
When you're overseeing bridge heap establishments, high-speed rail framework, or atomic control ventures, generation unwavering quality gets to be non-negotiable. Our completely programmed control framework disposes of the irregularities inborn in manual welding operations.
Your extend timelines advantage from steady, nonstop operation with negligible downtime. The water powered framework keeps up exact weight at ≤16 MPa, whereas the coordinates discuss supply (≤0.8 MPa) guarantees immaculate programmed welding performance.
The touch screen interface makes operation instinctive. Indeed unused group individuals can ace the controls rapidly, diminishing preparing time and quickening venture deployment.
Every welded joint meets strict building resiliences that manual strategies battle to accomplish reliably. You'll never stress around lost welds or basic shortcomings that compromise establishment integrity.

| Parameter | LYGH-1500 | LYGH-1800 | LYGH-2000 | LYGH-2200 | LYGH-2500 | LYGH-3000 |
|---|---|---|---|---|---|---|
| Rebar Cage Diameter | 500–1500 mm | 500–1800 mm | 600–2000 mm | 600–2000 mm | 800–2500 mm | 800–3000 mm |
| Rebar Cage Length | 12 m (customizable) | 12 m (customizable) | 12 m (customizable) | 12 m (customizable) | 12 m (customizable) | 12 m (customizable) |
| Main Bar Diameter | φ16–φ50 mm | φ16–φ50 mm | φ16–φ50 mm | φ16–φ50 mm | φ16–φ50 mm | φ16–φ50 mm |
| Spiral Bar Diameter | φ5–φ16 mm | φ5–φ16 mm | φ5–φ16 mm | φ5–φ16 mm | φ5–φ16 mm | φ5–φ16 mm |
| Spiral Bar Spacing | ≤300 mm | ≤300 mm | ≤300 mm | ≤300 mm | ≤300 mm | ≤300 mm |
| Hydraulic Pressure | ≤16 MPa | ≤16 MPa | ≤16 MPa | ≤16 MPa | ≤16 MPa | ≤16 MPa |
| Air Supply Pressure | ≤0.8 MPa | ≤0.8 MPa | ≤0.8 MPa | ≤0.8 MPa | ≤0.8 MPa | ≤0.8 MPa |
| Equipment Power | 16 KW | 18 KW | 23 KW | 23 KW | 25 KW | 38 KW |
| Welding Power | 30 KW | 30 KW | 30 KW | 30 KW | 30 KW | 30 KW |
| Operating Personnel | 1-2 people (automatic) / 2-4 people (manual) | 1-2 people (automatic) / 2-4 people (manual) | 1-2 people (automatic) / 2-4 people (manual) | 1-2 people (automatic) / 2-4 people (manual) | 1-2 people (automatic) / 2-4 people (manual) | 1-2 people (automatic) / 2-4 people (manual) |
| Production Efficiency | 8 cages / 10 hours | 8 cages / 10 hours | 8 cages / 10 hours | 8 cages / 10 hours | 8 cages / 10 hours | 8 cages / 10 hours |
| Footprint (without Auto Welding) | 28 m × 6 m | 28 m × 6 m | 28 m × 6.5 m | 28 m × 7 m | 28 m × 9 m | 28 m × 11 m |
| Footprint (with Auto Welding) | 28 m × 8.5 m | 28 m × 8.5 m | 28 m × 9 m | 28 m × 9.5 m | 28 m × 11.5 m | 28 m × 13.5 m |
Fully Automatic Production Process
Your team will produce more cages with fewer resources. The automated feeding and welding cycle dramatically shortens fabrication time compared to traditional methods.
Superior Welding Quality
Every weld point achieves consistent penetration and strength. The double-gun welding system ensures zero missed joints and uniform heat distribution across the entire cage structure.
Significant Labor Cost Reduction
With only 1-2 operators needed for automatic mode, you'll redirect labor resources to other critical project areas while maintaining production volume.
Reliable Performance Under Continuous Operation
The heavy-duty construction withstands demanding worksite conditions. Low failure rates mean your production schedule stays on track without costly downtime.
Quick Operator Training
Your workforce becomes productive rapidly. The intuitive control interface reduces the learning curve from weeks to days, accelerating project mobilization.

High-Speed Railway Bridge Construction
When you're building massive pier foundations where seismic resistance is essential, geometric precision cannot be compromised. The Pile cage welding machine LYGH-1500~3000 delivers the exact specifications required for railway infrastructure that must perform flawlessly for decades.
Port and Wharf Marine Engineering
Coastal development presents interesting challenges with corrosion-resistant prerequisites and heavy-gauge rebar for deep-water billets. Our gear handles the complexity of sea establishment loads with accuracy that manual creation cannot match.
Skyscraper Profound Establishment Systems
Urban super-tall ventures request establishment heaps coming to extraordinary profundities with breadths up to 3000mm. Your venture requires auxiliary soundness in complex geographical conditions where speed and accuracy decide victory. Computerized cage generation gets to be the as it were reasonable solution.

Q: Can the framework handle dual-wire winding for fortified auxiliary applications?
A: Yes, the machine underpins dual-wire bolstering components when your extend details require upgraded auxiliary inflexibility and expanded efficiency for high-load heap foundations.
Q: What control foundation is required for installation?
A: You'll require a standard 380V/50Hz three-phase electrical supply. Add up to control utilization ranges from 25kW to 45kW depending on your chosen demonstrate and welding configuration.
Q: How numerous laborers does operation require compared to manual methods?
A: The machine works with fair 2-3 workers—one overseeing the PLC comfort and 1-2 taking care of rebar stacking. This replaces manual groups of 15 or more specialists whereas keeping up higher yield rates.
Q: Does the gear bolster inaccessible diagnostics and specialized support?
A: Current LYGH arrangement models incorporate coordinates Ethernet and Wi-Fi network for inaccessible investigating, PLC computer program overhauls, and real-time specialized help from our benefit team.
Q: What support plan ought to be taken after for welding electrodes?
A: Beneath high-intensity generation conditions, assess cathodes every day and perform dressing each 50-100 cages. This support convention guarantees ideal electrical conductivity and reliable weld quality all through amplified generation runs.
Q: How does the machine guarantee concentricity and anticipate twisted cages?
A: Our dual-drive synchronization framework keeps up idealize hub revolution of the outline all through the welding handle, avoiding the "banana shape" misshapening common in lesser equipment.

Since 2016, Shandong Zhongji Luyuan Apparatus has specialized in cleverly rebar preparing arrangements with RMB 50 million in enlisted capital. Our gear serves China Railroad Bunch, CRCC, CSCEC, CCCC, and CNECC on point of interest ventures worldwide.
We've sent out to about 100 nations and districts, building a notoriety for unwavering quality in the most requesting development situations. From atomic control ventures to urban rail travel frameworks, our gear performs where disappointment is not an option.
Our across the country benefit arrange and proficient specialized back group guarantee you're never confronting downtime alone. Quick reaction times and comprehensive after-sales bolster keep your generation running smoothly.
Ready to transform your pile cage production efficiency? Contact our technical team to discuss your specific project requirements and discover how the Pile cage welding machine LYGH-1500~3000 fits your operational needs. Reach us at sales2@shandongluyuan.com for detailed specifications and customization options.