SVT80-200XH/T

Column and table base are thermal symmetric structure to minimize the influence of thermal deformation to the accuracy of machine.
Main transmission of table is driven by 1PH7 A C motor via gear box with two steps made by Germany ZF to improve efficiency.
High accuracy thrust ball bearing is adopted on axial direction of table, and high accuracy double row cylindrical roller bearing as centering part for table radial direction so as to improve the service life and accuracy of table.
Direct drive is adopted for feed with closed loop control to improve the position accuracy and rapid travel.
The lubricant for gears and bearings of table transmission is processed by coolant device to low down its temperature in order to have less thermal deformation.
Turning ATC and BT type tool holder inside ram are equipped for turning center so as to change tool holders automatically. In this way, the machine can get higher reliability and accuracy.
Semi-closed guard and chip conveyor are equipped for machine.
Siemens 828D or FANUC Oi are for your choice.

Sepecification	Unit	SVT80x8/2-NC	SVT100x8/2-NC	SVT125x10/5-NC	SVT160x10(14)/8-NC	SVT200x16/12-NC
Max.turning diamete	mm	800	1000	1250	1600	2000
Diameter of table	mm	720	900	1100	1400	1800
Max.weight of workpiece	t	2 (Whole rotating speed)	2 (Whole rotating speed)	S(<125r/min);3 (Whole rotating speed)	8(<100r/min);5 (Whole rotating speed)	12(<63r/min);8 (Whole rotating speed)
Rotating range of table	r/min	5-630	5-630	4-500	3.15-400	2-250
Max.highness for machining	mm	800	800	1000	1000/1400	1600
Max.torque of table	kNm	5	5	8	10	13.5
Degree of table rotating speed		Stepless(mechnical II steps)	Stepless(mechnical II steps)	Stepless(mechnical II steps)	Stepless(mechnical II steps)	Stepless(mechnical II steps)
Max.cutting force of head	KN	16kN	16kN	16kN/20kN	16kN/20kN	16kN/20kN
Rapid speed of head(X,Z axis)	mm/min	12000	12000	12000/10000	12000/10000	10000
Horizontal stroke of head'slide	mm	-20~620	-20~720	-20~850	-20~1000	-20~1250
Vertical stroke of head's ram	mm	800 900	800 900	800 900	800 900	1000
Max.vertical stroke of cross rail	mm	400	400	600	600/1000	1200
Velocity of cross rail elevating	mm/min	410	410	410	410	410
Ram section'scale of rail head	mmxmm	320x225(T type) □220x220	320x225(T type) □220x220	320x225(T type) □220x220	320x225(T type) □220x220	320x225(T type) □220x220
Scale of tool bar section	mmxmm	32x32	32x32	32x32	32x32	32x32
Horizontal feed range of rail head	mm/min	0.1-1000	0.1-1000	0.1-1000	0.1-1000	0.1-1000
Feed range of ram vertical	mm/min	0.1-1000	0.1-1000	0.1-1000	0.1-1000	0.1-1000
Main transmission motor(AC spindle 1PH7)		28kW/38kW	28kW/38kW	28kW/38kW	37kW/51kW	37kW/51kW
Table guideway pairs		Rolling guideway	Rolling guideway	Rolling guideway	Rolling guideway	Rolling guideway
Turret or sations of tool magazine		320x320 Vertical 4 positions Round disc 8 positions	320x320 Vertical 4 positions Round disc 8 positions	320x320 Vertical 4 positions Round disc 8 positions	320x320 Vertical 4 positions Round disc 8 positions	320x320 Vertical 4 positions Round disc 8 positions
Distance between cross tal grade positioning step		200	200	200	200	200
Positioning grades of cross rail		3 Degrees	3 Degrees	4 Degrees	4 Degrees/6 Degrees	7 Degrees
CNC system		SIEMENS/FANUC	SIEMENS/FANUC	SIEMENS/FANUC	SIEMENS/FANUC	SIEMENS/FANUC