1, High production with 20 heads 2, With speed adjusting 3, We also have 10 and 5 heads knitting machine ModelNo. of needle (PCS)Hole size(mm)Product size(mm)Output (m/min)Motor powerMachine size(mm)Weight (kg)QX-KM20-331.2-61.8-2.52.5370W*1120W*2220V, 50HZ, 1PHor380V, 50HZ, 3PHL:2400W:1500H:1700300QX-KM20-441.2-82.5-42.5QX-KM20-662-104-4.52.5QX-KM20-12124.5-124.5-5.52QX-KM20-14145-125.5-6.52QX- ...