GMC GML-1440HD Heavy Duty Precision Gap

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  • $13,600.00
  • Regular price $13,650.00
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Machine Standard Features and Equipment:

  • ISO 9001 certified
  • Large spindle bore 2-1/16 inch
  • Heavy Duty spindle D1-6
  • One-piece solid cast iron machine base
  • Heavy Duty guideway width 10-1/4 inch
  • Heavy Duty main motor 6 HP
  • 16 spindle speeds from 45-1,800 rpm, speeds: 45/ 75/ 90/ 130/ 160/ 195/ 210/ 260/ 350/ 390/ 600/ 690 / 790 / 910/ 1,200/ 1,800 rpm
  • 45 kinds of inch threads, and 39 kinds of metric threads
  • Threading and feeding rate change without changing gears
  • Spindle is balanced, hardened and precision ground
  • Spindle is supported at 3-point by high precision bearings  
  • All gears and shafts are hardened and precision ground
  • Guideways induction hardened and precision ground
  • Automatic lubrication system in headstock and feed box
  • One year warranty for parts

Standard Equipment (free) for Heavy Duty Lathes # GML-1440HD:

  • Free Taper turning attachment, , installed
  • 8 inch 3-jsw chuck with set reversible jaws
  • 10 inch 4-jaw chuck with set reversible jaws
  • 12 inch Face plate
  • 5 1/2 inch large steady rest with roller jaws
  • Oil pump on Apron for all guideways and leadscrews
  • 2 inch follow rest
  • Removeable gap
  • 4-way tools post
  • Foot brake
  • Coolant system
  • Halogen Work light
  • Full length splash guard 
  • (2) dead centers and (1) reducing sleeve MT6/MT4
  • Thread chasing dial
  • Tool box and leveling pads
Model Model GML-1440HD
Max. swing over bed 14-7/8 inch
Max. length of workpiece 40 inch
Max. swing over cross slide 10-1/16 inch
Max. Swing in gap 23-1/4 inch
Width of Bed 10-1/4 inch
Effective length in gap to spindle 8-1/2 inch
Effective length in gap to chuck jaws 3-1/2 inch
Spindle bore 2-1/16 inch , D1-6
Taper of spindle center M.T.# 6 ( with MT6/MT4 sleeve)
Spindle speeds 45-1,800 rpm / 16 steps
Longitudinal feeds 0.0018-0.07 IPR, 42 kinds
Cross feeds 0.0009-0.03 IPR, 42 kinds
Inch threads 70-2  TPI, 45 kinds
Metric threads 0.2-14 mm , 39 kinds
Module threads 0.3-3.6 mm, 18 kinds
Diametral pitch threads 8-40 DP , 21 kinds
Max. travel of top slide 4-1/4 inch
Max. travel of cross slide 8-1/2 inch
Spindle length w/o chuck 20-1/2 inch
Leadscrew dia. x TPI 1-1/4 inch diameter x 4 TPI
Diameter of tailstock quill 2-1/16 inch
Max. travel of tailstock quill 5 inch
Headstock size 16 x 17 inch
Taper of tailstock quill center M.T. # 4
Main motor 6 HP, 220V only, 3 phase
Coolant pump motor 1/8 HP, 220V only, 3 phase
Net weight, approx 4,350 LBS
Overall dimensions, LxWxH 79 x 38 x 53 inch