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Republic Lagun Machine Tool Power One Big Bore Manual Lathe


  • 6 way rapid traverse
  • Top slide with auto geared feed for tapers
  • Front chuck cover with limit switch
  • Heavy duty square tool post
  • 2-speed tailstock
  • Automatic lubrication to ways and screws
  • Flood coolant system
  • Halogen work light
  • One dead center, MT #6
  • Follow type splash guard
  • One piece stainless steel lead screw cover
  • Water and oil collect plate under apron
  • Rear side chip and water collecting plate
  • Hardware to level the machine: Leveling pads; hollow leveling bolts; jam nut.
  • Operators manual & parts list and tool box with basic maintenance tools


Republic Lagun is pleased to offer the American Turnmaster Power One Series Lathes. The Power One Series are large spindle, big bore manual lathes made to be operator friendly with digital readout systems which reduce setup time and increase productivity. These big bore manual lathes are available in swings of 35”, 40”, 45”, and 50”. They feature a gear head, or clutch operated headstock and universal gearbox. There are spindle bore options and bed lengths ranging from 40″ to infinite possibilities.

It is critical to securely clamp the tailstock body when supporting heavy parts between centers. This is essential not only for safety of the operator but also to achieve accurate machining of the parts. Therefore, we’ve incorporated locking mechanisms that consist of under the way tailstock body clamps and a lateral tailstock body clamp into the design of the Tailstock body.

The dependable and secure Power One Series Lathes are ideal for the oil and gas industry.

Turning is Lagun’s business.

*Note: Interested in other Lagun Big Bore Lathes? Please take a look at our Power Five or Power 5.5 models. Or browse all manual lathes offered by Republic Lagun here.

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Lathes Model:Power OnePower FivePower 5 TL 45Power 5 TL 50Power 5.5Pwr 7-120x295SPwr 7-120x295L
Swing Over Bed35″ / 40″ / 45″ / 50″45″ / 50″ / 60″ / 70″45″50″60″ / 71″ / 80″120″120″
Swing Over Carriage33″39.43″43″ / 53″ / 63″
Swing Over Cross Slide24″ / 29″ / 34″ / 39.76″32″ / 37″ / 47″ / 57″106.29″94.48″
Distance Between Centers60″ – 472″60″ – 800″80″80″60″ – 480″295.27″295.27″
Spindle Speed RPM Range7-1,000RPM / Varies Size7 – 700RPM / Varies Sizes7-700 RPM6-480 RPM3-300 RPM2-150 RPM2-150 RPM
Hole Through Spindle6.02″ – 16.14″6.02″ +6″9″9″ (Opt up to 32″)9.055″9.055″
Spindle NoseA2-11 to A2-28A2-11A2-11A2-15A2-15A2-20A2-20
Motor HP30HP (40HP Opt)30HP (40HP Opt)30HP30HP50HP (Opt 60HP & 75HP)100HP100HP
Disk Clutch HeadstockNoNoNoNoNoNoNo
3 V WaysYesYesYesYesYesNo (4 Way)No (4 Way)
Inch Thread Range (TPI)1/2 to 281/2 to 281/2 to 281/2 to 281/2 to 281/2 to 281/2 to 28
Metric Thread Range1-56mm1-56mm1-56mm1-56mm1-56mm1-56mm1-56mm
Work Piece Capacities:26,790 lbs32,683 lbs66,138 lbs (w/out Steady)66,138 lbs (w/out Steady)
Digital Threading Control?NoNoNoNoNoNoNo
CNC or ManualManualManualManualManualManualManualManual

* All Product Specs are Subject to Change at Any Time

One year or 2,000 hours, (single shifting) whichever occurs first. For parts and service contact our support team at:


or call



*Applies to domestic sales only.