HEAVY DUTY PRECISION GAP BED LATHES

Model # GML-1440HD

2-1/16” LARGE SPINDLE BORE

Heavy Duty Lathe # GML-1440HD, 14-7/8” x 40”, 2-1/16” bore, 6HP

With free taper attachment installed

Machine Standard Features and Equipment:

  • ISO 9001 certified
  • Large spindle bore 2-1/16”
  • Heavy Duty spindle D1-6
  • One-piece solid cast iron machine base
  • Heavy Duty guideway width 10-1/4”
  • 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

 

Heavy Duty Gap Bed Lathes Specifications

         GML-1440HD
Max. swing over bed             14-7/8”
Max. length of workpiece               40”
Max. swing over cross slide           10-1/16”
Max. Swing in gap              23-1/4”
Width of Bed               10-1/4”
Effective length in gap to spindle                8-1/2”
Effective length in gap to chuck jaws                3-1/2”
Spindle bore                            2-1/16” , 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”
Max. travel of cross slide                             8-1/2”
Spindle length w/o chuck                              20-1/2”
Leadscrew dia. x TPI                 1-1/4” diameter x 4 TPI
Diameter of tailstock quill                               2-1/16”
Max. travel of tailstock quill                               5”
Headstock size                                16” x 17”
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”

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

  • Free Taper turning attachment, , installed
  • 8” 3-jsw chuck with one set reversible jaws
  • 10” 4-jaw chuck
  • 12” Face plate
  • 5 1/2” large steady rest with roller jaws
  • Oil pump on Apron for all guideways and leadscrews
  • 2” 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

Optional Equipment for Heavy Duty Lathes

  • 10” Drive Plate# DPD610
  • Micro Carriage Stop # MCS-GML-1440HD
  • NEWALL DRO # DP-700, # NW840, free install
  • SINO DRO #, glass scale, 0.0001” solution, free install
  • 5-C Hand lever type collet closer# 5C, free install
  • 33 pc 5C collet set, from 1/16 to 1-1/16” by 32ndth, # 900-0014
  • Taper turning attachment # TA-GML-1440HD, free installation …….   free
  • ALORIS type QC tool post set # 900-0051-300, 6 pcs
  • Live Center # 900-0050-04
  • 5pc Indexable carbide turning set # 2003-0004
  • 3/8” carbide insert # 2003-0014
  • Lathe package # 1, incl 5pc indexable carbide turning set# 2003-0004

½ drill chuck # 700-0102, Chuck arbor # 700-0153 and 29pc Titanium

drill bit set #5000-0001T