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        Heron Intelligent Equipment Co., Ltd.
        No.63 Xin Yi Road, Taiping Town, Conghua District ,Guangzhou
         Christina Liu
         
         
         
      
    | Model # | DB-220-16008 | |
| Rated capacity | KVA | 220 | 
| Power supply | V/Φ/Hz | 380/3/50 | 
| Max. primary current | A | 180 | 
| Max. Short Circuit Current | KA | 38 | 
| Max. working pressure | kN | 12 | 
| Dimensions (LxWxH) | mm | 4261x3782x2349 | 
| Item | Height | Length | Width | 
| Size | 2290 | 3250 | 2060 | 
| Item | Parameter | 
| Rated capacity (KVA) | 440 | 
| Power supply (V/φ/HZ) | 380/ 3 /50HZ | 
| Primary current (A) | 350 | 
| Rated duty cycle (%) | 20 | 
| Secondary empty voltage (V) | 10.4 | 
| Throat depth (mm) | 300 | 
| Arm gap (mm) | 510 | 
| Cylinder stroke (mm) | 150 | 
| Electrode Dimensions (mm) | 20X40X50 | 
| Workpiece Dimensions (mm) | 60X250X300(oil pan) | 
| Welding speed m/min (s/piece)(time/s) | 10.5 s/piece | 
| Max. working pressure (kgf/0.5MPa) | 1500 | 
| Compressed air pressure (MPa) | 0.6~0.7 | 
| Compressed air consumption (0.4MPa air pressure) (L/ welding spot) | 14 | 
| Cooling water consumption (L/MIN) | 24 | 
| Primary cable specification (MM2) | 3*50+2*16 | 
| Max. Short Circuit Current (A) | 67000 | 
Feature
              1. The car engine oil pan welding machine is equipped with a four-station turnplate that maximizes production throughput.
              2. The welding machine utilizes a medium frequency welding system.
              3. Two automatic loading and automatic nut testing systems.
Background introduction
              The car engine oil pan welding machine is a specialized piece of equipment that is designed to realize the automatic production of oil outlets of oil pans used for automobiles. The metal resistance welding machine features a manual loading of stamping parts, an oil nozzle automatic loading and welding system, and an automatic clinching and online testing function.