Vertical Resistance Spot Welding Machine with Extended Welding Arm

The Long-Arm Box Welding Machine is specially designed for welding large enclosures, sheet metal boxes, and complex structures with hard-to-reach welding areas. Featuring an extended-arm design, the machine significantly expands the welding coverage, allowing operators to access deep, narrow, and difficult-to-reach areas with greater flexibility and efficiency.

Built with a high-strength machine structure and reliable welding technology, this specialized welding system provides stable operation, precise welding performance, and long-term durability. Combined with an advanced automatic control system, it helps manufacturers achieve consistent welding quality while improving production efficiency.

Developed by Guangdong Pudian Automation Technology Co., Ltd., the Long-Arm Box Welding Machine is an automated welding solution specifically engineered for large box-shaped workpieces and sheet metal enclosures.

The extended welding arm provides a larger working envelope, making it particularly suitable for large cabinets, metal enclosures, electrical boxes, industrial housings, and other oversized sheet metal structures.

By integrating advanced welding technology with automated control, the machine enables precise and repeatable welding operations. It reduces manual intervention, improves welding consistency, and helps manufacturers increase production efficiency while maintaining reliable weld quality.

The specially engineered long arm provides an expanded welding range, making it easier to access large workpieces and difficult-to-reach welding areas.

An advanced control system enables automated welding operations with accurate parameter management, reducing dependence on manual operation.

Precise control of welding parameters helps maintain stable welding performance and accurate weld positioning, ensuring consistent results.

Automated operation reduces manual intervention and streamlines the welding process, helping increase welding speed and overall production efficiency.

Accurate control of welding time, current, and other key parameters helps maintain stable and repeatable welding quality from one workpiece to the next.

The machine incorporates multiple safety protection functions, including over-temperature and over-current protection, helping ensure safe and reliable operation.

• Extended Working Range – Designed for large box-shaped workpieces and deep welding areas.
• Customized Configuration – Can be tailored to match different workpiece dimensions and production requirements.
• Stable Operation – High-strength machine construction provides excellent rigidity and long-term operating stability.
• Easy Maintenance – Practical machine structure and accessible components simplify routine maintenance and servicing.
• User-Friendly Control Panel – Clear control layout and an intuitive interface make operation convenient and efficient.
• Automated Welding Process – Reduces manual intervention and improves process consistency.
• High Repeatability – Stable welding parameters help achieve consistent welding results in continuous production.

The Long-Arm Box Welding Machine is particularly suitable for the sheet metal fabrication and hardware manufacturing industries, including:

• Electrical cabinets and enclosures
• Industrial control boxes
• Large metal housings
• Sheet metal boxes
• Metal cabinets
• Equipment enclosures
• Industrial frames and structures
• Customized sheet metal components

Different workpieces require different welding solutions. The Long-Arm Box Welding Machine can be customized according to the customer's workpiece dimensions, welding requirements, production process, and workspace layout.

From extended welding reach to automated control and customized machine configurations, PDKJ provides a flexible solution for manufacturers handling large and complex sheet metal workpieces.