... 280rpmMotor & PowerSingle phase, 220V, 300WStop MotionYarn Break, Delivery, Motor Overload, Total Piece Count, Power Supply, etcControllerElectronic Programming And ... sets/40’HQ1. Stitch Density Control:A new stepping motor finely adjusts ste glove conform to the various parts ... looper for secondary-color yarns. Its electronically controlled motor enables holding and releasing of secondary yarn at ...