Ck6140 Number Control Lathe with Good Quality

Model NO.: CK6140 Process Usage: Metal-Cutting CNC Machine Tools Control Method: Closed-Loop Control Processing Precision: ±0.05mm Certification: CE Swing Over Bed: 400mm Rail Width: 330mm CNC Control System: GSK983 Spindle Speed: 150-2500rpm Trademark: C&J Specification: CK6140 HS Code: 8458110090 Application: Metal Movement Method: Contour Control Numerical Control: CNC/MNC Performance Classification: High-End CNC Machine Tools Condition: New Swing Over Carriage: 240mm Spindle Bore: 60mm Power Supply: 220,380,440V Max. Cutting Length: 750mm,1000mm, 1500mm Transport Package: Polywood Packing Origin: China High Quality Chinese  Price of CNC Lathe
(CK6140X750mm 1000mm 1500mm)

Main features:
1. the base of the machine is made of cast iron overall or the separated bed body , which is 
heavy enough and of good rigidity and stability.
2. Three gears controlled by a handle, stepless speed regulation, with lower noise and high- standard machining accuracy, is an environmental- protective machine.
3. The spindle is the high- rotate speed and sophisticated bearing, with smooth surface. 
The extra size diameter of the spindle bore isφ82mm while the diameter of chuck is φ250mm.
Optional accessories:
1)  pneumatic chuck
2)  hydraulic chuck
3)  pneumatic tailstock
4)  hydraulic tailstock
5)  enlarged bord , two gears, variable frequency speed regulation
 
CK6140 configuration:
1)  2 gears
2)  Frequency conversion stepless speed regulation
3)  CNC system:GSK928TD-L
4)  Automatic electronic pump lubrication
5)  3-jaw chuck(10')
6)  4-position electrical tool carrier

Specification

Items	Specifications
Max. swim over bed	Φ400mm
Max.swim over carriage	Φ245mm
Max.length of work piece)	750mm,1000mm 1500mm
Size of three-jaw chuck	Φ250mm
Range of spindle speed	150~500  320~1600rpm (2 gears)
Spindle  bore	Φ52mm
Taper of spindle bore	MT5
stations of tool carrier	4/6/8/
Max.size of tool post	25×25mm
Min.setting unit of motor	(Z) axis  0.001mm (X) axis  0.001mm
Moving speed of post	(Z) axis 8 m/min (X) axis 6m/min
Taper of tailstock quill	MT4
Max. range of tailstock quill	120mm
Motor power	5.5KW
Packing size (mm)	2050mm×1400 mm×1650mm
Net weight	2100kg

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