Factory Supply MIG-350DP/500DP Multi-Process Welder with 4 Operating Modes and Custom Parameter Storage

The MIG-350DP/500DP series represents advanced digital welding technology designed for industrial applications. These multi-process welding machines incorporate a sophisticated CPU+DSP full digital high-precision control system that ensures exceptional welding performance across various materials and applications.

These welding machines excel in multiple welding functions including pulse MIG/MAG welding, common MIG/MAG welding, manual arc welding, ascending arc ignition TIG welding, and arc gouging. The double pulse function provides superior control over weld bead appearance and penetration, making these machines particularly suitable for demanding industrial sectors such as high-speed train manufacturing, pressure vessel production, car modification, yacht building, and high-voltage switch applications.

A key feature of the MIG-350DP/500DP series is the ability for users to store customized welding process parameters, allowing for quick setup and consistent results across multiple projects. The machines incorporate comprehensive protection functions including short circuit protection, overheating protection, grid abnormal protection, wire blocking protection, and startup protection, ensuring operational safety and equipment longevity.

The specialized program design for aluminum welding addresses common challenges such as arc initiation melt and arc closure crater formation. With four operating modes (2T, 4T, special 4T, and spot welding) and unified or separate adjustment modes, these welders offer exceptional versatility for various welding requirements.

The machines are available with both air cooling and water cooling options, with standard accessories including wire feeders, grounding cables, welding torches, and argon gas meters. Optional accessories such as gas proportioners, digital remote control boxes, and push-pull wire welding torches further enhance the welding capabilities.

With robust construction and H-class insulation, the MIG-350DP/500DP series welding machines deliver reliable performance in demanding industrial environments. The IP21S enclosure protection ensures durability while maintaining optimal performance under various working conditions.