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{"title":"Desktop AC Precision Spot Welding Machine for Small Precision Components","imgUrl":"https:\/\/img.ismap.com\/nimg\/31\/3d\/257552fccd4f3a9e863fb20faf57-200x200-1\/desktop_ac_precision_spot_welding_machine_for_small_precision_components.jpg","attrs":{"Specification":"Water Cooling","Place of Origin":"China","Minimum Order Quantity":"1","Delivery Time":"14 Work days"}}
{"title":"High Power 1mm RW Projection Welding Machine PDKJ Mash Welder Hook Wire Net","imgUrl":"https:\/\/img.ismap.com\/nimg\/83\/6f\/a8e587c0da298fc48821d0303ed1-200x200-1\/high_power_1mm_rw_projection_welding_machine_pdkj_mash_welder_hook_wire_net_basket.jpg","attrs":{"Rated Capacity":"280KVA","Brand Name":"PDKJ","Model Number":"DTB-280","Certification":"ISO CE SGS"}}
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.
