PDKJ Door Hinge Projection Welding Machine

This door hinge projection welding machine utilizes pneumatic pressurization as its core technology, applying vertical pressure to achieve precise welding with current concentrated at the raised point. The machine utilizes a bearing-guided structure, integrates a medium-frequency inverter DC power supply and servo system, and supports segmented current output for preheating, welding, and annealing, ensuring uniform weld penetration and minimizing spatter and indentation.

Core Advantages

• Precision Control: Medium-frequency inverter DC power supply with servo system integration.
• Quality Assurance: Segmented current output (preheating, welding, annealing) for uniform penetration.
• Clean Results: Minimized spatter and indentation through advanced pressure application.
• Structural Stability: High-durability bearing-guided mechanical design.

Product Attributes