MODEL HW 12 HW 04
 Crosswire diameter 5 mm - 12 mm 2 mm - 4 mm
 Linewire diameter 5 mm - 12 mm 2 mm - 4 mm
 Crosswire pitch 75 mm - 400 mm 50 mm - 300 mm
 Linewire pitch 75 mm - 400 mm 50 mm - 300 mm
 Crosswirelength 2.65 metre 2.4 metre
 Welding heads 24 numbers 36 numbers
 Operation speed 45 strokes per minute 60 strokes per minute
 Transformer 6 numbers at 125 KVA each 3 numbers at 125 KVA each