Model 1518 1522 1526 Output power 1800W 2200W 2600W Frequency 15KHz 15KHz 15KHz 15KHz Input voltage 220VAC 220VAC 220VAC 220VAC Welding head stroke 75mm 75mm 75mm 75mm Welding time 0.01-9.99sec 0.01-9.99sec 0.01- 9.99sec Air pressure 0.1-0.7Mpa 0.1-0.7Mpa 0.1-0.7Mpa Welding head cooling system Air-cooled Air-cooled Air-cooled Air-cooled Welding area $170 $200 $220 Overall dimensions Machine dimensions:650*400*1180
Chassis dimensions:460*475*170 Machine dimensions:650*400*1180
Case dimensions:650*400*1180
Case dimensions:650*400*1180
Case dimensions:650*400*1180
Case Size:460*475*170 Machine Size:650*400*1180
Case Size:460*475*170 Net Weight 99kg 102kg 105kg