CNC Lathe CK6140C

1, CE Certificare 2, use the NSK bearing and SIMENS controller 3, Schneider breaker 4, Quality change the world Please contact us：zhangmimin122@126.com

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Description

The usual brand-name accessories:
  1) precision bearing NSK, imported from Japan;
  2) auto centralized lubricating system, imported from Japan;
  3) high-torque spindle motor of German techniques;
  4) domestic brand-name electric tool post;
  5) domestic brand-name encoder;
  6) domestic brand-name ball-screw;
  7) low-voltage apparatus of Siemens and France Schneider;
  8) domestic brand-name machine tool accessories;
9) solid hydraulic and pneumatic chucks of Taiwan famous brand.
10) NVC lighting lamp pipe
Optional NC system of famous brand:
1) Siemens 802C servo
2) Siemens 802D SL servo
3) Japan FANUC 0i-mate-TD servo
4)Guangzhou NC GSK980TDb servo

CNC lathe Enlarged bore Three gears Automatic gear shifting
technical parameters		CK6140C	CK6140C	CK6140C	CK6140C
center distance (mm)		750	1060	1550	2110
max. swing over bed (mm)		500	500	500	500
width of the bed(mm)		420
max. swing over crossslide (mm)		280	280	280	280
spindle taper		90/1:20	90/1:20	90/1:20	90/1:20
spindle bore (mm)		82	82	82	82
automatic spindle speed (r/min)		53,75,105,145/170,230,330 460/580,800,1150,1580
three-jaw chuck (mm)		K11-250	K11-250	K11-250	K11-250
double-speed main motor power (KW)		4.5/5.5kW	4.5/5.5kW	4.5/5.5kW	4.5/5.5kW
Z axis	max. travel (mm)	765	1095	1534	2206
	travel speed (m/min)	4~8	4~8	4~8	4~8
	min. travel unit (mm)	0.001	0.001	0.001	0.001
	repeatability accuracy (mm)	0.012	0.012	0.012	0.012
X axis	max. travel (mm)	320	320	320	320
	travel speed (m/min)	3~5	3~5	3~5	3~5
	min. travel unit (mm)	0.001	0.001	0.001	0.001
	repeatability accuracy (mm)	0.010	0.010	0.010	0.010
tail stock	sleeve diameter (mm)	75	75	75	75
	sleeve taper	M 5#	M 5#	M 5#	M 5#
	sleeve travel (mm)	150	150	150	150
arbor cross-section size (mm)		25×25	25×25	25×25	25×25
electric tool post		four-station SLD10204W
overall dimensions (L×W×H) (mm)		2400×1500 ×1800	2700×1500 ×1800	3220×1500 ×1800	3720×1500 ×1800
gross\wet weight (ton)		2.4/2.2	2.6/2.4	2.9/2.7	3.6/3.4