Description Overview Capacity: 120 per minute Wire heat treatment (pre-heating) Easy operation and maintenance Specifications Different pitch of double seal can be set on display (0 to 30 mm) 256 types of pocket spring size configurations can be stored in the machine and transferred with usb drive Spring diameter: 40 to 70 mm (1.57 to 2.75) Pocket height: 100 to 210 mm (3.93 to 8.26) Wire gauge: 1.2 to 2.1 mm Nonwoven fabric width: 280 to 550 mm (11.02 to 21.65) 200 volts, 45 kva Air consumption: 300 liters per minute (anr), 0.5 mpa