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Series S
Pipe threading lathes Series S by SMTCL
Pipe threading lathes Series S by SMTCL include models S18, S34—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
Max. swing diameter over bed
650mm
Outer diameter of pipe
Processing length
200mm
Headstock
Spindle speeds range
Spindle bore diameter
Spindle motor power
22kW / 30kW
Feeds
Rapid traverse
10000mm/min / 12000mm/min
Carriage
Tool shank
32mm x 32mm
Indication and control
Indication and control
Model
Engines and power supply
Voltage
380V / 50Hz
Other
Accuracy class index
IT6
Best surface roughness
1.6μm/Ra
Specifications
Capability
Max. swing diameter over bed
850mm
Outer diameter of pipe
139.7mm — 340mm
Processing length
200mm
Headstock
Spindle speeds range
90rpm — 400rpm
Spindle bore diameter
365mm
Spindle motor power
30kW / 37kW
Feeds
Rapid traverse
10000mm/min / 12000mm/min
Carriage
Tool shank
32mm x 32mm
Indication and control
Indication and control
Model
Engines and power supply
Voltage
380V / 50Hz
Other
Accuracy class index
IT6
Best surface roughness
1.6μm/Ra