Specification parameter

Specification	Unit	VT1250	VT1600	VT2000
Max. cutting diameter	mm	1250	1600	2000
Max. cutting height	mm	1200	1200	1600
Max. loading weight	kg	6000(≤80rpm)	8000(≤80rpm)	12000(≤65rpm)
Worktable diameter	mm	1000	1400	1600
Worktable speed range	rpm	4-315	3.15-250	2.5-250
Worktable step range		(ZF) 2 steps, stepless	(ZF) 2 steps, stepless	(ZF) 2 steps, stepless
Max. worktable torque	KN	12	16	30
Vertical tool post feed amount	mm/min	0.1-2000	0.1-2000	0.1-2000
Vertical tool post feed speed		stepless	stepless	stepless
Vertical tool post cutting force	KN	30	25	30
Vertical tool post horizontal travel	mm	-20~1400	-20~1600	-20~1800
Vertical tool post vertical travel	mm	800	1000	1700
Vertical tool post rapid speed	m/min	X/Y: 6	X/Z: 6	X:8 Z: 6
Crossbeam travel	mm	750	800	1500
Crossbeam lifting speed	mm/min	440	440	440
Tool changer (ATC servo)		Turning tool 6	Turning tool 6	Turning tool 6
Max. tool weight	kg	60	60	60
Max. tool size		280WX150TX380L	280WX150TX380L	280WX150TX380L
Milling axis motor power	kw	17	17	17
Milling axis max. speed	r/min	2000	2000	2000
Milling axis max. torque	N	500	500	500
CNC coordinate axis		X,Z,C three axis simultaneous	X,Z,C three axis simultaneous	X,Z,C three axis simultaneous
Tool bar section size	mm	40x40	40x40	40x40
C axis positioning accuracy (ISO230-2,2006)		10’’ ( full travel)	10’’ ( full travel)	10’’ ( full travel)
C axis repeatability (ISO230-2,2006)		8’’ ( full travel)	8’’ ( full travel)	8’’ ( full travel)
X,Z axis positioning accuracy	mm	0.02	0.02	0.02
X,Z repeatability	mm	0.01	0.01	0.01
X,Z reverse bias	mm	0.01	0.01	0.01
CNC control system		Siemens 828D	Siemens 828D	Siemens 828D
Processing position		IT6	IT6	IT6
Main motor power	kw	37	45	55
Dimension(LWH)	mm	5900x4500x6000	5900x4500x6000	7900x4500x7000
Machine weight	T	24	30	41