Reference Number: 137638

"NEW" ACER Heavy Duty Oil Country Lathe
  MODEL: Dynamic Series - 4080G w/6" Spindle Bore
 
 SPECIFICATIONS:
 Length of Gap From Headstock: 23-3/4"
 Swing Over Bed: 39-3/4"
 Swing Over Gap (gap type only): 57-3/4"
 Swing Over Cross Slide: 29-1/8"
 Distance Between Centers: 80"
 Spindle Nose: A2-11
 Spindle Bore Diameter: 6"
 Spindle Speeds: 5 - 630
 Taper of Center: MT#6
 Cross Slide Travel: 26-3/8"
 Compound Rest Travel: *15-3/4"
 Max Size Cutting Tool: 1-3/5" x 2-3/4"
 Spindle Diameter: 4-1/2"
 Bearing Surface On Ways: 19-3/4"
 Taper of Center: MT#6
 Bed Width: 22"
 Width of Gap: 17-3/4"
 System: Inch/Metric
 Pitch of Leadscrew: 50 Diameter, 2 TPI
 Metric Pitch Threads: 1-56mm (60)
 Inch Pitch Threads: 2/1 (2 inches per thread) 28 TPI (60)
 Module Pitch Threads: 25 - 14 (60)
 Diametral Pitch Threads: 2-112 DP (60)
 Range of Longitudinal Feeds: 0.0017 - 0.095 IPR   0.042 -2.4mm 
 Range of Cross Feeds: 0.009 - 0.0481" IPR  0.02 - 1.2mm
 Main Drive Motor: 30 hp (Optional: 40 hp)
 Rapid Traverse Motor: 1 hp at 80" - 40"/min
 Coolant Pump Motor: 1/8 hp
 
 Features:
 Universal gear box.
 Oil gauge for indicating lube pump.
 18 spindle speed selecting levers.
 Compact lay-out electric cabinet.
 Indexable four way tool post.
 Forward/Reverse selection lever.
 Auto/manual tool post selection knob.
 Followable splash guard.
 Tailstock connecting device.
 Saddle lock device.
 Halogen light.
 Automatic movable screw support.
 Telescopic taper turning attachment.
 Followable cable cover.
 Internal triangular rib for heavy cutting support.
 Quick clamp action lever.
 One piece bed and base casting.
 Two speed selection lever.
 Tailstock's position lock lever.
 Hand crank for tailstock's manual movement.
 26" bed width with three bed way support.
 Massive 20,000 lbs machine base.
 Emergency switch for total electric shut off.
 Built-in air hose connector.
 Low 24 V control panel.
 Three ways lubrication selection knob.
 Auto stop limit switch.
 Internal clutch for apron overload protection.
 Lubrication motor.
 Auto feed stopper for precise positioning.
 6 position selection lever.
 17" removable gap.
 Third supporting way reduces cantilever action.
 
 Options (call for pricing):
 Aloris or Dorian Tool Posts and Holders
 Chucks & Faceplates
 Steady Rests & Follow Rests
 Digital Readouts
 40 HP instead of the standard 30
 Auto Cycle Incremental Cutting Device
 Bigger Spindle Bores up to 21"
 Larger Swings from 35" to 70"
 Longer Bed Lengths up to 800"