Product Name: Pneumatic AC Spot Welding Machine Model NO.: DN-35KVA, DN-50KVA, DN-75KVA, DN-100KVA, DN-150KVA Type: Spot Welders Transmission: Pneumatic Current: Alternating Current Trademark: KIA-IND Transport Package: Angle Iron frame and Human Made Wooden Sheet Box Specification: CCC, ISO, UL, CE Origin: USA and China HS Code: 8515219000 Product Description Features of the Machine1. Manufactured in accordance with international ISO Standard. 2. European CE Certified. 3. European Type Microprocessor Welding Control has transparent safety cover to protect a keypad and has a lock to allow only authorized personnel to access the program. 4. Welding Control maintains main parameters such as welding current; Weld time, off time, etc. With digital accuracy. 5. Any of 23 weld schedules can be easily selected for execution. 6. Rigid frame of the Machine allows the use as Projection or Spot welder. 7. Improved water-cooling system guarantees flawless performance in heavy-duty applications. 8. Machine is painted with Lead-Free paint. 9. All materials used in design are environmentally friendly. ItemRatedCapacityRatedPrimaryVoltageRatedFreguencyMax.Secondary CurentRatedDuty CycleArmLengthMaximumForceElectorodeStrokeCoolingWater FlowWeightElectrode SizeModelElectrode HeadElectrode Holding RodElectrode ArmKVAVHzA%mmNmmL/minKg(mm)(mm)(mm)DN-252538050/6017500503802500606300162045*200DN-353538050/6018500503804000606380162550*200DN-505038050/6020000503806280606430162550*200DN-757538050/6025000503806280608500162560*200DN-10010038050/6030500503806280608600162560*200DN-15015038050/60385005038062806012750203080*250DN-20020038050/60430005038062806012800203080*250