Views: 0 Author: Site Editor Publish Time: 2025-08-27 Origin: Site
Recently, Guangdong PDKJ Automation Technology Co., Ltd. (PDKJ) successfully delivered a tailor-made “automatic cutting & welding machine for radiator tubing” to a machinery-equipment customer in Guangdong. The on-time completion of this project has injected fresh momentum into the client’s production line and once again demonstrates PDKJ’s formidable strength in welding automation.
As a key player in Guangdong’s machinery-equipment sector, the customer has long-standing expertise and a broad market in radiator production. Yet as business expanded, the shortcomings of traditional pipe-processing became glaring: manual operation meant low throughput, erratic weld quality and high scrap rates, all driving costs upward. At the same time, customers were demanding stricter standards—especially that every pipe withstand over 100 kg of pressure without leaking or rupturing, a level traditional methods struggled to hit consistently.
To break through these bottlenecks and sharpen its competitive edge, the company urgently needed an automated welding solution that was fast, precise and rock-solid. After extensive research and comparison, they chose PDKJ—an industry veteran in welding automation—and asked PDKJ’s specialists to engineer a tailor-made machine that would match their exact production needs.
To meet the customer’s exact needs, the PDKJ team went straight to the shop floor. They studied the properties of the 1 mm-thick aluminum radiator tubes, the required batch sizes, and every pain point in the existing workflow. The verdict: the new machine had to combine automatic cutting, pinpoint welding, and a fast, repeatable cycle—all in one footprint.
PDKJ therefore engineered a tailor-made automatic tube cutting & welding machine. A cross-functional task force—R&D, process design, manufacturing and field service—turned the concept into reality. Four breakthrough features make the difference:
1. Advanced control technology
The machine uses a digital IGBT inverter fed by a stable three-phase 380 V supply. It delivers precise current and voltage every millisecond, slashing spatter and distortion. The result: stronger, cleaner welds that look as good as they perform.
2. Precision positioning system
Automatic feeding is coupled with an industrial vision camera. Before each weld, the camera measures tube position and dimensions; the feeder then places the tube within a hair’s breadth of the programmed weld path. On 1 mm aluminum samples, this keeps deviation to an absolute minimum and meets the customer’s strict accuracy spec.
3. High-speed cycle
One compact cell integrates feeding, cutting and welding. Total cycle time: 77 seconds from raw tube to finished weld. No operator handling between stations, no delays—just a smooth, repeatable rhythm that multiplies daily throughput while cutting labor intensity.
4. Human-centric design
The HMI is simple; operators master it in minutes. Light curtains, e-stops, interlocks and guarding shield every nip point and shear zone. The layout keeps controls within easy reach, making the work cell both safe and stress-free.
Welding machine parameters
From project kick-off to final dispatch, the PDKJ team completed the entire “radiator-pipe automatic cutting & welding machine” in just 60 days. This lightning-fast turnaround showcases PDKJ’s solid technical muscle, disciplined production management and laser-sharp focus on customer needs.
Once installed, the machine transformed the customer’s line. What used to consume hours of manual labor is now finished in minutes—with pinpoint accuracy. Scrap rates plummeted, consistency became the norm, and product stability turned into a competitive edge. In short, the customer’s throughput, quality and bottom line all climbed sharply.
PDKJ remains committed to its mission: “Make Metal Welding Easy for the World.” By staying at the forefront of welding automation, the company keeps innovating smarter, faster and more reliable solutions for manufacturers worldwide.
Customized service invitation
Unlock welding possibilities immediately
Whether you’re in machinery, automotive, electronics, aerospace or any other industry—no matter if your parts are simple brackets or intricate precision assemblies—if you need to weld it, PDKJ can design and build the machine that fits you perfectly.
If you have welding machine requirements, please contact Ms. Zhao
E-Mail: pdkj@gd-pw.com
Phone: +86-13631765713
