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Series 3A-W
Conventional lathes Series 3A-W by MYDAY
Conventional lathes Series 3A-W by MYDAY include models 3A-W26, 3A-W30, 3A-W33—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
670mm
Max. swing over cross slide:
460mm
Max. swing in gap
890mm
Length of gap
450mm
Lathe bed width
460mm
Headstock
Spindle speeds range
Spindle speed steps ranges
Lathe Spindle Nose
Spindle bore diameter
Spindle motor power
14.9kW
Feeds
Range of longitudinal feeds
0.05mm/r — 0.7mm/r — 36pcs
Range of cross feeds
0.025mm/r — 0.35mm/r — 36pcs
Threading range
Number of metric threads
65pcs
Range of metric threads
0.8mm — 14mm
Number of inch threads
36pcs
Range of inch threads
2T.P.I. — 28T.P.I.
Number of module threads
22pcs
Range of modular threads cutting
0.5module — 7module
Number of pitch threads
36pcs
Range of pitch threads
4D.P. — 56D.P.
Carriage
Top slide travel
230mm
Max. cross travel of lower slide
385mm
Tool shank
25mm x 25mm
Tailstock
Max. travel of tailstock quill
230mm
Tailstock quill diameter
95mm
Taper
MT5
Cutting fluid
Power of coolant pump motor
0.09kW
Engines and power supply
Voltage
380V / 50Hz / DC
Specifications
Capability
Distance between centers
Max. swing diameter over bed
770mm
Max. swing over cross slide:
560mm
Max. swing in gap
990mm
Length of gap
450mm
Lathe bed width
460mm
Headstock
Spindle speeds range
Spindle speed steps ranges
Lathe Spindle Nose
Spindle bore diameter
Spindle motor power
14.9kW
Feeds
Range of longitudinal feeds
0.05mm/r — 0.7mm/r — 36pcs
Range of cross feeds
0.025mm/r — 0.35mm/r — 36pcs
Threading range
Number of metric threads
65pcs
Range of metric threads
0.8mm — 14mm
Number of inch threads
36pcs
Range of inch threads
2T.P.I. — 28T.P.I.
Number of module threads
22pcs
Range of modular threads cutting
0.5module — 7module
Number of pitch threads
36pcs
Range of pitch threads
4D.P. — 56D.P.
Carriage
Top slide travel
230mm
Max. cross travel of lower slide
435mm
Tool shank
25mm x 25mm
Tailstock
Max. travel of tailstock quill
230mm
Tailstock quill diameter
95mm
Taper
MT5
Cutting fluid
Power of coolant pump motor
0.09kW
Engines and power supply
Voltage
380V / 50Hz / DC
Specifications
Capability
Distance between centers
Max. swing diameter over bed
840mm
Max. swing over cross slide:
630mm
Max. swing in gap
1060mm
Length of gap
450mm
Lathe bed width
460mm
Headstock
Spindle speeds range
Spindle speed steps ranges
Lathe Spindle Nose
Spindle bore diameter
Spindle motor power
14.9kW
Feeds
Range of longitudinal feeds
0.05mm/r — 0.7mm/r — 36pcs
Range of cross feeds
0.025mm/r — 0.35mm/r — 36pcs
Threading range
Number of metric threads
65pcs
Range of metric threads
0.8mm — 14mm
Number of inch threads
36pcs
Range of inch threads
2T.P.I. — 28T.P.I.
Number of module threads
22pcs
Range of modular threads cutting
0.5module — 7module
Number of pitch threads
36pcs
Range of pitch threads
4D.P. — 56D.P.
Carriage
Top slide travel
230mm
Max. cross travel of lower slide
435mm
Tool shank
25mm x 25mm
Tailstock
Max. travel of tailstock quill
230mm
Tailstock quill diameter
95mm
Taper
MT5
Cutting fluid
Power of coolant pump motor
0.09kW
Engines and power supply
Voltage
380V / 50Hz / DC