SCK420/520 Slant Bed CNC Lathe

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Description

Application:

The machine are the slant bed cnc machine tools of higher speed ,higher precision and higher reliability.The spindle is in unit structure ,servo main motor for high speed.The hydraulic chuck is employed for clamping the workpiece ,which makes the clamping by 5 angular ,3 of which are placed in the front and 2 in the back.It makes the higher speed and higher rigidity .Machine adopts 30 degree oblique slide saddle and liner guide rail ,stronger in rigidity,faster in feeding speed and easier in chip removal .The X and Z axis screws are in the middle of the carriage ,well-distributed in force, smooth in movement , higher in speed .The 8-tool hydraulic turret changers tools quickly ,stably ,precisely and chooses tool from the nearest .It is easy to operate hydraulic tailstock. Full shield machine house does not leak oil and water ,gree and beautiful .

The main performance characteristics:

Taiwan higher accuracy linear guide ways

Taiwan ball screw

Hydraulic magazine

Taiwan hydraulic chuck

Hydraulic tailstock

Taiwan hollowed rotary cylinder

Product main specifications:

Specification	Unit	SCK420	SCK520
Max.swing over bed	mm	420	520
Max.swing over cross slide	mm	200	320
Max.processing length	mm	400	500
X/Z axis max.travel	mm	160/400	220/500
Spindle nose		A2-6	A2-8
Spindle bore	mm	66	80
Bar capacity	mm	50	60
Max.spindle speed	rpm	3000	2500
Chuck	in	8	10
Spindle motor power	kw	5.5	7.5
X/Z axis repeatability	mm	+/-0.003	0.003
X/Z axis feed motor torque	N.M	5/7.5	7.5/7.5
X/Z rapid traverse	M/min	12	10
Tailstock travel	mm	350	350
Quill travel	mm	90	100
Tailstock taper		MT4	MT5
Tool post type	mm	8 station hydraulic turret	8 station hydraulic turret
Tool post size	mm	20x20	25x25
Guide form		30° degree	30° degree
Guide rail movement way		Linear guide rail	Linear guide rail
Total power capacity	KVA	11	15
Machine dimensions(LWH)	mm	230015001650	245016001700
Weight	kg	3000	4200