13QR-1110KCMotor assy for HP LaserJet 9040 9050 Series
13QRR70100KCPunch motor (M801) - Motor that transferred force to the shaft to rotate, moving the eccentric cams at both ends of the shaft lowering the punch edges making holes in the paper
56GA80062KCPunch shift motor (M802) - Motor that runs to move the punch unit so that the paper edge sensor mounted on the punch unit in placed inside of the side edge of paper