The blanks of six angle screws made by cold drawing hight tray or the bar of stocks become bared six angle scre-ws after tapping silk.
　　The machines of this series are all of style with work postions in level order. All the machine proceduces induding the feeding of bars , parting, removing of finished workpieces, pinching and cold-heating are in an automatic operati-on. With the speciality of the right and secure locating and convenient operating, adjusting, repairing, packing and se-parating, they are the ideal equipments of good quality and stable production.

type No	product specification	cold heading distance of the sliding piece	productivity	motor power	outer form size	weight
Z41-4	M3-M4	80mm	160pec/min	3.0kw	1200×730×1035mm	1200kg
Z41-6	M4-M6	85mm	120pec/min	5.5kw	2395×1430×1230mm	3600kg
Z41-8	M6-M8	108mm	100pec/min	7.5kw	2560×15000×1350mm	4500kg
Z41-10	M8-M10	108mm	90pec/min	11kw	3200×1800×1500mm	5500kg
Z41-12	M10-M12	120mm	85pec/min	15kw	4200×2600×1600mm	9200kg
Z41-16	M14-M16	150mm	70pec/min	22kw	5020×2800×1800mm	15000kg
Z41-20	M16-M20	165mm	65pec/min	40kw	6000×2800×1800mm	20000kg
Z41-24	M18-M24	200mm	55pec/min	45kw	6500×3000×2000mm	28000kg
Z41-30	M18-M30	200mm	55pec/min	55kw	6800×3100×2100mm	40000kg