Specifications

Two kinds of gearbox available, Norton lever and closed box.
Swiing over bed 305mm and 330mm.
Max turning length 530mm/940mm

Commodity and specification			CZ1224G	CZ1237G
Main data	Swing over bed	mm	φ305	φ305
	Swing over carriage	mm	φ173	φ173
	Swing over gap	mm	φ440	φ440
	Width of bed-way	mm	182	182
	Distance between centers	mm	530	940
	Taper of spindle		M.T.5	M.T.5
Spindle	Spindle bore	mm	φ38	φ38
	Step of spindle speed		9	9
	Range of spindle speed	rpm	64~1500	64~1500
Thread and feed system	Metric thread		15kinds (0.25~7.5mm)	15kinds (0.25~7.5mm)
			11kinds (0. 5~3.5mm)	11kinds (0. 5~3.5mm)
	Inch thread		40kinds(4~112T.P.I)	40kinds(4~112T.P.I)
			14kinds(7-1/2~48T.P.I)	14kinds(7-1/2~48T.P.I)
	range of feed amount	mm/r	0.12~0.42 (0.0047~0.0165)	0.12~0.42 (0.0047~0.0165)
			0.051~0.303(0.002~0.012)	0.051~0.303(002~0.012)
Main lead screw	Diameter of lead screw	mm	φ22(7/8)	φ22(7/8)
	Pitch of lead screw		3mm or 8T.P.I	3mm or 8T.P.I
Saddle and carriage	Saddle travel	mm	510	850
	Cross travel	mm	150	150
	Compound travel	mm	90	90
Tailstock	Barrel travel	mm	100	100
	Barrel diameter	mm	φ32	φ32
	Taper of center	mm	M.T.3	M.T.3
Power	Motor power	Kw	1.1(1.5HP)	1.1(1.5HP)
	Motor for coolant systems power	Kw	0.04(0.055HP)	0.04(0.055HP)
Packing size	Machine(L×W×H)	mm	1420×750×760	1780×750×760
	Stand(left) (L×W×H)	mm	400×370×700	400×370×700
	Stand(right) (L×W×H)	mm	300×370×700	300×370×700
	Machine	Kg	380/430	395/445
	Stand	Kg	60/65	60/65
Loading quantity			27pcs/20container	24pcs/20container