CJSS Series: Precision on a Grand Scale
Introducing the CJSS Series Lifting-Type Ultra-Precision Seam Welder—the ultimate solution for manufacturers who refuse to compromise between workpiece size and weld quality. This series inherits the world-class 0.3mm thin-sheet welding capabilities of our standard models and integrates a robust, motorized lifting gantry, empowering you to tackle large-scale projects with microscopic precision.
Core Advantages of the CJSS Series
- Motorized Lifting Gantry for Maximum Versatility: The defining feature of the CJSS series. The entire cantilever and crossbeam assembly can be electrically raised and lowered, creating an expansive, adjustable working envelope. This is essential for welding large-diameter tanks, vessels with tall flanges, and other oversized or complex workpieces that are impossible to fit on standard machines.
- World-Leading Thin Material Welding (down to 0.3mm): Despite its massive frame, the CJSS series maintains the same exceptional control and stability required to produce flawless, fully-penetrated welds on materials as thin as 0.3mm. It’s a unique combination of heavy-duty capacity and delicate precision.
- Distortion-Free “Piano-Key” Clamping: The foundation of our quality promise. The pneumatic piano-key clamping mechanism provides uniform pressure and superior heat dissipation, virtually eliminating weld distortion, warping, and burn-through, ensuring your large workpieces maintain their dimensional integrity.
- “One-Side Weld, Two-Side Finish” Perfection: Achieve a perfect, smooth, and clean finish on both sides of the workpiece in a single, efficient pass. This advanced capability is crucial for applications where both internal and external aesthetics and cleanliness are paramount, such as in the food and pharmaceutical industries.
- Advanced Automation & Universal Process Integration: The intuitive PLC & HMI control system simplifies operation and guarantees repeatability. The platform is ready to integrate with TIG, MIG/MAG, PAW, and SAW welding processes, making it a flexible and powerful addition to any fabrication workflow.
Technical Specifications Overview (CJSS Series)
The CJSS Series is designed for large-scale applications, with standard and custom configurations available.
| Model Series | CJSS-1000 | CJSS-1500 | CJSS-2000 | CJSS-3000 | etc. (Customizable) | ||||
| Key Feature | Motorized Lifting Gantry (Adjustable Height) | ||||
| Workpiece Thickness | 0.3mm – 5mm+ (Varies by material and process. Consult us for your application.) | ||||
| Effective Welding Length | Up to 3000mm or more (Fully customizable) | ||||
| Workpiece Diameter | Significantly expanded range due to lifting gantry. Please consult with our engineers for maximum capacity based on your needs. | ||||
| Material Compatibility | Carbon Steel, Stainless Steel, Aluminum Alloys, Titanium, and other weldable metals. | ||||
Ideal Applications
The CJSS Series excels in demanding industries where both size and quality matter:
- Large-Scale Tank & Silo Fabrication: For chemical, food, beverage, and water treatment.
- Aerospace & Energy Components: Such as large rocket bodies, wind tower sections, or pressure vessels.
- Heavy-Duty Cylinders & Structures: For construction equipment and industrial machinery.
- Architectural Metalwork: Large decorative panels and structural elements.
Break Your Size Limitations
Stop turning down projects because of equipment limitations. The CJSS Series empowers you to bid on and win contracts for large, high-value fabrications while delivering the highest standard of weld quality in the industry. Contact us to discuss how the CJSS can revolutionize your production capabilities.