Technical Parameters: Voltage: 220V Frequency: 50/60HZ Extruding power: 800W Hot air power: 1600W Welding rod heating power: 800W Air temperature: 20-600 degree Extruding temperature: 200-300 degree Welding Speed: 2.0-2.5kg/h Welding rod diameter: 3.0-3.5mm Weight: 6.5kg Plastic extruding gun RYH 1600A is featured by light weight, stable performance, convenient operation, large amount of extrusion and high welding efficiency. It can be used for narrow gap welding and corners welding where is different to reach. Package: Package box: carton box out and aluminium box inner Package size: 54*18*45 cm Weigh of package: 13 kgs