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Series CKA
Horizontal CNC Lathes Series CKA by DMTG
Horizontal CNC Lathes Series CKA by DMTG include models CKA61100, CKA6150, CKA6163, CKA6180—reliable and high-precision equipment engineered to efficiently handle both small-batch and mass production tasks. All models share a modern control system, robust construction, and a high degree of automation, while differing in specifications, configuration, peripherals, and optional equipment.
Use the table below to quickly compare key specifications and select the machine that best fits your production requirements.
Specifications
Basic feauturies
CNC lathe type
Flat-bed CNC lathe
X/Z guideways type
Box guideway
CNC
CNC
SINUMERIK 828
Capability
Max. swing diameter over bed
1000mm
Max. swing over cross slide:
700mm
Distance between centers
Max. weight of workpiece
1000kg
Lathe bed width
550mm
Center height
515mm
Processing length
-
Headstock
Type of electric motor
Variable-frequency drive
Spindle speeds range
10rpm — 1000rpm
Spindle speed steps ranges
4pcs / Stepless-type
Spindle taper
Metric #120
Lathe Spindle Nose
C11
Spindle bore diameter
100mm
Spindle Bearing Inner Diameter
160mm
Spindle torque
72N⋅m
Spindle motor power
11kW
Lathe chuck
Lathe chuck
500mm / Mechanical / 3-jaw chuck / K11500C/C11
Chuck size
-
Clamping type
-
Chuck
-
Feeds
X-Axis travel
400mm
X-axis transmission type
Ball screw / Ø 32mm
Z-Axis travel
Z-axis transmission type
Ball screw / Ø 50mm
Rapid traverse
4000mm/min / 7500mm/min
Carriage
Tool post
Number of stations
Axis of revolution
Tool сhanging time (Tool-to-Tool)
1.1sec.
Tool shank
Tailstock
Tailstock
Max. travel of tailstock quill
Tailstock quill diameter
100mm
Taper
MT6
Accuracy
Accuracy class index
IT6～IT7
Best surface roughness
1.6μm/Ra
Positioning accuracy
0.018mm / 0.024mm
Repeatability accuracy
0.006mm / 0.011mm
Cutting fluid
Pump motor power
0.15kW
Water tank capacity
90L
Lubrication system
Lubrication system
Full-automatic
Lubrication tank capacity
1.8L
Required oil
#46 / #68 / Guide rail oil
Engines and power supply
Voltage
380V / 50Hz / Three phase / AC
Overall dimensions and weight
Weight
5600kg
Overall length
3455mm
Overall width
2020mm
Overall height
2000mm
Specifications
Basic feauturies
CNC lathe type
Flat-bed CNC lathe
X/Z guideways type
Box guideway
CNC
CNC
Fanuc 0i-TF Plus
Capability
Max. swing diameter over bed
500mm
Max. swing over cross slide:
280mm
Distance between centers
Max. weight of workpiece
400kg
Lathe bed width
400mm
Center height
250mm
Processing length
Headstock
Type of electric motor
Servomotor
Spindle speeds range
7rpm — 2200rpm
Spindle speed steps ranges
3pcs / Stepless-type
Spindle taper
Metric #90
Lathe Spindle Nose
D8
Spindle bore diameter
82mm
Spindle Bearing Inner Diameter
120mm
Spindle torque
-
Spindle motor power
7.5kW / 11kW
Lathe chuck
Lathe chuck
-
Chuck size
250mm
Clamping type
Mechanical
Chuck
3-jaw chuck
Feeds
X-Axis travel
280mm
X-axis transmission type
Ball screw / Ø 20mm
Z-Axis travel
Z-axis transmission type
Ball screw / Ø 40mm
Rapid traverse
Carriage
Tool post
Number of stations
Axis of revolution
Tool сhanging time (Tool-to-Tool)
3sec.
Tool shank
Tailstock
Tailstock
Max. travel of tailstock quill
150mm
Tailstock quill diameter
75mm
Taper
MT5
Accuracy
Accuracy class index
IT6～IT7
Best surface roughness
1.6μm/Ra
Positioning accuracy
0.018mm / 0.026mm
Repeatability accuracy
0.006mm / 0.014mm
Cutting fluid
Pump motor power
0.2kW
Water tank capacity
35L
Lubrication system
Lubrication system
Full-automatic
Lubrication tank capacity
-
Required oil
-
Engines and power supply
Voltage
380V / 50Hz / Three phase / AC
Overall dimensions and weight
Weight
2600kg
Overall length
2836mm
Overall width
1749mm
Overall height
1620mm
Specifications
Basic feauturies
CNC lathe type
Flat-bed CNC lathe
X/Z guideways type
Box guideway
CNC
CNC
SINUMERIK 828
Capability
Max. swing diameter over bed
630mm
Max. swing over cross slide:
320mm
Distance between centers
Max. weight of workpiece
1000kg
Lathe bed width
550mm
Center height
315mm
Processing length
-
Headstock
Type of electric motor
Spindle speeds range
10rpm — 1000rpm
Spindle speed steps ranges
4pcs / Stepless-type
Spindle taper
Metric #120
Lathe Spindle Nose
C11
Spindle bore diameter
100mm
Spindle Bearing Inner Diameter
160mm
Spindle torque
72N⋅m
Spindle motor power
11kW
Lathe chuck
Lathe chuck
304.8mm / Hydraulic / throught hole
Chuck size
-
Clamping type
-
Chuck
-
Feeds
X-Axis travel
320mm
X-axis transmission type
Ball screw / Ø 32mm
Z-Axis travel
Z-axis transmission type
Ball screw / Ø 50mm
Rapid traverse
Carriage
Tool post
Number of stations
Axis of revolution
Tool сhanging time (Tool-to-Tool)
3.17sec.
Tool shank
Tailstock
Tailstock
Max. travel of tailstock quill
240mm
Tailstock quill diameter
100mm
Taper
MT6
Accuracy
Accuracy class index
IT6～IT7
Best surface roughness
1.6μm/Ra
Positioning accuracy
0.018mm / 0.03mm
Repeatability accuracy
0.006mm / 0.014mm
Cutting fluid
Pump motor power
0.15kW
Water tank capacity
130L
Lubrication system
Lubrication system
Full-automatic
Lubrication tank capacity
1.8L
Required oil
#46 / #68 / Guide rail oil
Engines and power supply
Voltage
380V / 50Hz / Three phase / AC
Overall dimensions and weight
Weight
4800kg
Overall length
3455mm
Overall width
2020mm
Overall height
1805mm
Specifications
Basic feauturies
CNC lathe type
Flat-bed CNC lathe
X/Z guideways type
Box guideway
CNC
CNC
SINUMERIK 828
Capability
Max. swing diameter over bed
800mm
Max. swing over cross slide:
490mm
Distance between centers
Max. weight of workpiece
1000kg
Lathe bed width
550mm
Center height
400mm
Processing length
-
Headstock
Type of electric motor
Spindle speeds range
10rpm — 1000rpm
Spindle speed steps ranges
4pcs / Stepless-type
Spindle taper
Metric #120
Lathe Spindle Nose
C11
Spindle bore diameter
100mm
Spindle Bearing Inner Diameter
160mm
Spindle torque
72N⋅m
Spindle motor power
11kW
Lathe chuck
Lathe chuck
381mm / Hydraulic / throught hole
Chuck size
-
Clamping type
-
Chuck
-
Feeds
X-Axis travel
320mm
X-axis transmission type
Ball screw / Ø 32mm
Z-Axis travel
Z-axis transmission type
Ball screw / Ø 50mm
Rapid traverse
Carriage
Tool post
Number of stations
Axis of revolution
Tool сhanging time (Tool-to-Tool)
1.1sec.
Tool shank
Tailstock
Tailstock
Max. travel of tailstock quill
240mm
Tailstock quill diameter
100mm
Taper
MT6
Accuracy
Accuracy class index
IT6～IT7
Best surface roughness
1.6μm/Ra
Positioning accuracy
0.018mm / 0.03mm
Repeatability accuracy
0.006mm / 0.014mm
Cutting fluid
Pump motor power
0.15kW
Water tank capacity
130L
Lubrication system
Lubrication system
Full-automatic
Lubrication tank capacity
1.8L
Required oil
#46 / #68 / Guide rail oil
Engines and power supply
Voltage
380V / 50Hz / Three phase / AC
Overall dimensions and weight
Weight
5300kg
Overall length
3455mm
Overall width
2020mm
Overall height
1805mm