All our lathes and machines contain ISO9001,ISO14000 and CE certificates, and they are famous all over the world.. Data Sheet

Item		Units	S1-320
Main spec.	Outer dia.of turning pipe	mm	219-508
	Max.length of turning (travel of saddle )	mm	1500/3000
	Max.center distance(for tailstock)	mm	1500/3000
	Height from spindle center to guideway surface	mm	500
	Height from spindle center to grouond	mm	1200
Spindle	Dia. of spindle bore	mm	515
	Taper in front and rear taper bore of spindle bore		1:50
	Step of spindle speeds		12
	Range of spindle speeds	r/min	6-200
Feed system	Amount of longitudinal and cross feed;number of kind		32
	Range of longitudinal feed	mm/r	0.1-1.5
	Range of cross feed	mm/r	0.1-1.5
	Range of whitworth threads	t/in	2--28
	Range of metric threads	mm	1--15
	Range of module threads	mm	0.5-7.5
	Range of diametral pitch threads	t/in	56--4
Slide and saddle	Vertical distance from spindle center to bearing surface of tool	mm	48
	Cross-section dimension of tool	mm	45×45
	Swing angel of mid slide		±90°
	Max.cross travel of lower slide	mm	560
	Max.travel of top slide	mm	300
	Cross rapid moving speed of tool post	m/min	4
Taper radio and tailstock	Max.length of taper of continuous turning workpiece	mm	500
	Max.length of cross moving	mm	100
	Diameter of center quill	mm	160
	Travel of center quill	mm	800
	Taper in center quill		Morse NO.5
	Taper in center		Morse NO.5
	Distance of cross moving of tailstock	mm	±20
Motor and bed	Power of main motor	kw	22
	Speed of main motor	r/min	1500
	Overall dimensions Length	mm	4829/6309
	Overall dimensions Width	mm	2230/2230
	Overall dimensions Height	mm	1750/1832
	Net weight of machine	kg	12500/15000

Threading Machines/S1-320