Customization: | Available |
---|---|
After-sales Service: | 1 Year |
Warranty: | 1 Year |
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Low Cost High Precision GSK CK61160 Big Size Flat Bed CNC Lathe Machine
CK series CNC Lathe machine is and economical, practical type machine tools with good quality.
The machine has a very wide use which is suitable for internal and external turning, tapering, circular arc, thread, boring, reaming of axis and disk workpiece. It also can achieve non-circular curve machining. You can choose the CNC system and optional accessories according to your requirement
CNC Lathe Features:
A high strength, widening the carriage, suitable for heavy cutting
Four position electric turret
Frequency conversion stepless speed regulation
Standard configuration: manual chuck
Optional configuration : hydraulic chuck
Item
|
Unit
|
Parameters
|
|
Processing range
|
The maximum turning diameter on the bed
|
mm
|
Φ1600
|
The maximum rotary diameter of the workpiece on the horizontal carriage
|
mm
|
Φ960
|
|
Maximum Disc Processing Diameter
|
mm
|
Φ960
|
|
Maximum workpiece length of the machine tool (distance between two centers)
|
mm
|
4000
|
|
Bed rail span
|
mm
|
755
|
|
Spindle
|
Spindle head form
|
|
A2-15
|
Spindle diameter
|
mm
|
Φ130
|
|
Main shaft front bearing
|
mm
|
200
|
|
Spindle speed range
|
r/min
|
10~50rpm,30~80rpm 50~200rpm,80~320rpm
|
|
Spindle series
|
|
Manual 4-speed (in-gear stepless speed change)
|
|
Hollow hydraulic chuck diameter
|
mm
|
Φ800
|
|
main motor power
|
kW
|
30
|
|
Hydraulic tailstock
|
Tailstock sleeve diameter
|
mm
|
Φ160
|
Tailstock sleeve moving distance
|
mm
|
300
|
|
Tailstock sleeve front taper hole
|
|
Mohs 6
|
|
Feed axis
|
Feed motor (X/Z)
|
Nm
|
20/36
|
Feed axis rapid traverse speed (X/Z)
|
m/min
|
X∶4/ Z∶4
|
|
Maximum stroke of feed axis (X/Z)
|
mm
|
720/3650
|
|
Turret
|
Tool holder form
|
|
Horizontal 12 stations
|
Tool Holder Tool Capacity
|
|
12
|
|
Lubricating
|
Lubrication form
|
|
Automatic Intermittent Lubrication
|
Lubrication pump capacity
|
L
|
4
|
|
Cooling
|
Coolant head
|
m
|
7
|
Cooling pump flow
|
L/min
|
30
|
|
Precision
(standard test piece) |
Dimensional accuracy of the outer circle of the finish car
|
|
IT7
|
Ra value of the surface roughness of the outer circle of the finish car
|
μm
|
3.2
|
|
Roundness of outer circle of finishing car
|
mm
|
≤0.01
|
|
Consistency of machining diameter of outer circle in finish turning
|
mm
|
0.03/300
|
|
Flatness of finish turning end face
|
mm /mm
|
0.025/φ300
|
|
Feed axis repeat positioning accuracy (X/Z)
|
mm
|
X:0.012/Z:0.05
|
|
Feed axis positioning accuracy (X/Z)
|
mm
|
X:0.04/Z:0.095
|
|
Weight and full cover
|
Gross machine weight
|
kg
|
15800
|
Dimensions (length × width × height) (excluding chip conveyor and system panel)
|
mm
|
7500×2350×2600
|