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Series CA
Conventional lathes Series CA by SMTCL
Conventional lathes Series CA by SMTCL include models CA6140A, CA6150A—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
400mm
Max. swing over cross slide:
210mm
Lathe bed width
400mm
Headstock
Spindle speeds range
11rpm — 1600rpm
Spindle speed steps ranges
24pcs / 12pcs
Spindle taper
MT6
Lathe Spindle Nose
A6
Spindle bore diameter
52mm
Spindle motor power
7.5kW
Lathe chuck
Chuck size
250mm
Chuck
3-jaw chuck
Feeds
Range of longitudinal feeds
0.08mm/r — 1.59mm/r — 64pcs
Range of cross feeds
0.04mm/r — 0.79mm/r — 64pcs
Rapid traverse
2000mm/min / 4000mm/min
Threading range
Number of metric threads
44pcs
Range of metric threads
1mm — 192mm
Number of inch threads
21pcs
Range of inch threads
2T.P.I. — 24T.P.I.
Number of module threads
39pcs
Range of modular threads cutting
0.25module — 48module
Number of pitch threads
37pcs
Range of pitch threads
1D.P. — 96D.P.
Carriage
Swing angle of compound rest
90°
Max. cross travel of lower slide
320mm
Tool shank
25mm x 25mm
Max. travel of saddle
140mm
Tailstock
Max. travel of tailstock quill
150mm
Tailstock quill diameter
75mm
Taper
MT5
Overall dimensions and weight
Overall width
1000mm
Overall height
1267mm
Specifications
Capability
Distance between centers
Max. swing diameter over bed
500mm
Max. swing over cross slide:
300mm
Lathe bed width
400mm
Headstock
Spindle speeds range
11rpm — 1600rpm
Spindle speed steps ranges
24pcs / 12pcs
Spindle taper
MT6
Lathe Spindle Nose
A6
Spindle bore diameter
52mm
Spindle motor power
7.5kW
Lathe chuck
Chuck size
250mm
Chuck
3-jaw chuck
Feeds
Range of longitudinal feeds
0.08mm/r — 1.59mm/r — 64pcs
Range of cross feeds
0.04mm/r — 0.79mm/r — 64pcs
Rapid traverse
2000mm/min / 4000mm/min
Threading range
Number of metric threads
44pcs
Range of metric threads
1mm — 192mm
Number of inch threads
21pcs
Range of inch threads
2T.P.I. — 24T.P.I.
Number of module threads
39pcs
Range of modular threads cutting
0.25module — 48module
Number of pitch threads
37pcs
Range of pitch threads
1D.P. — 96D.P.
Carriage
Swing angle of compound rest
90°
Max. cross travel of lower slide
320mm
Tool shank
25mm x 25mm
Max. travel of saddle
140mm
Tailstock
Max. travel of tailstock quill
150mm
Tailstock quill diameter
75mm
Taper
MT5
Overall dimensions and weight
Overall width
1037mm
Overall height
1312mm