MIG welding machine, CO2 weldingequipment Features: 1) Little spatter 2) Easy shaped 3) Suitable for aluminum, copper, stainless steel and carbon steel welding 4) ZKRll-630 with carbon arc gouging function 5) No electrode waste, energy efficient 6) Models available: ZKR11-200, ZKR11-350, ZKR11-500, ZKR11-630 Main parameters: 1) Model: ZKR11-500 2) Input voltage: 3 phase 380V 50/60Hz 3) Rated input capacity KVA:31.9 4) Arc draw current A (DC): 100-500 5) Arc draw voltage V(DC):19-39 6) Rated duty cycle %: 60 7) Applicable wire diameter(mm): 1.0/1.2/1.6 8) Applicable work thickness (mm):2-35 9) Weight KG:196 10) All the CHD brand machines are one year guaranteed. Packing: Wooden case Comes with wire feeder, welding gun, gas regulator, gas pipe, eath clamp and work lead.