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Series CW61(A)
Conventional lathes Series CW61(A) by Spark
Conventional lathes Series CW61(A) by Spark include models CWA61100, CWA6185—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
Capability
Distance between centers
Max. swing diameter over bed
1000mm
Max. swing over cross slide:
720mm
Lathe bed width
600mm
Max. weight of workpiece
4000kg
Headstock
Spindle speeds range
5rpm — 630rpm
Spindle speed steps ranges
Stepless-type / 4pcs
Spindle taper
Metric #120
Lathe Spindle Nose
A2-11
Spindle bore diameter
100mm
Spindle motor power
18.5kW
Lathe chuck
Chuck size
1000mm
Chuck
4-jaws chuck
Feeds
Range of longitudinal feeds
0.08mm/r — 4.8mm/r
Range of cross feeds
0.02mm/r — 2.4mm/r
Rapid traverse
3640mm/min / 1800mm/min
Power of rapid feed motors
1.1kW
Threading range
Number of metric threads
56pcs
Range of metric threads
1mm — 120mm
Number of inch threads
56pcs
Range of inch threads
30T.P.I. — 1.125T.P.I.
Number of module threads
56pcs
Range of modular threads cutting
0.5module — 60module
Number of pitch threads
56pcs
Range of pitch threads
60D.P. — 0.5D.P.
Carriage
Swing angle of compound rest
90°
Top slide travel
250mm
Max. cross travel of lower slide
600mm
Tool shank
32mm x 32mm
Tailstock
Max. travel of tailstock quill
250mm
Tailstock quill diameter
120mm
Taper
MT6
Cutting fluid
Power of coolant pump motor
0.15kW
Engines and power supply
Voltage
380V / 50Hz
Overall dimensions and weight
Overall width
1395mm
Overall height
1650mm
Specifications
Capability
Distance between centers
Max. swing diameter over bed
850mm
Max. swing over cross slide:
510mm
Lathe bed width
600mm
Max. weight of workpiece
4000kg
Headstock
Spindle speeds range
5rpm — 630rpm
Spindle speed steps ranges
Stepless-type / 4pcs
Spindle taper
Metric #120
Lathe Spindle Nose
A2-11
Spindle bore diameter
100mm
Spindle motor power
15kW
Lathe chuck
Chuck size
800mm
Chuck
4-jaws chuck
Feeds
Range of longitudinal feeds
0.04mm/r — 4.8mm/r — 64pcs
Range of cross feeds
0.02mm/r — 2.4mm/r — 64pcs
Rapid traverse
-
Power of rapid feed motors
-
Threading range
Number of metric threads
56pcs
Range of metric threads
1mm — 120mm
Number of inch threads
56pcs
Range of inch threads
30T.P.I. — 1.125T.P.I.
Number of module threads
56pcs
Range of modular threads cutting
0.5module — 60module
Number of pitch threads
56pcs
Range of pitch threads
60D.P. — 0.5D.P.
Carriage
Swing angle of compound rest
90°
Top slide travel
250mm
Max. cross travel of lower slide
600mm
Tool shank
32mm x 32mm
Tailstock
Max. travel of tailstock quill
250mm
Tailstock quill diameter
120mm
Taper
MT6
Cutting fluid
Power of coolant pump motor
-
Engines and power supply
Voltage
380V / 50Hz
Overall dimensions and weight
Overall width
1395mm
Overall height
1650mm