GMC Heavy Duty Precision Gap Bed Lathe with 4-1/8" Spindle Bore - GT-2060

$16,850.00 $16,800.00

GMC Heavy Duty Precision Gap Bed Lathe with 4-1/8" Spindle Bore


Features:

  • ISO 9001 certified
  • Large spindle bore 4-1/8”
  • Adjustable mechanical spindle clutch for spindle start Forward/reverse and brake, spindle brake without stop the spindle motor to longer motor 8 times life than most other Brand lathe with electrical start/stop.
  • 4-way rapid traverse on Longitudinal and cross ways
  • All dual inch/metric dials.
  • Solid cast iron machine base
  • Heavy Duty guideway width 15-1/2”
  • Heavy Duty main motor 10 HP
  • 12 spindle speeds from 36-1,600 rpm
  • Threading and feeding rate change without changing gears
  • Automatic kick-out longitudinal carriage stop system for GT-2040& GT-2060 & GT-2080 only
  • Oil pump on apron for lubrication to all ways and leadscrews
  • Spindle is balanced, hardenedand 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 “GMC” Heavy Duty Lathes Model # GT-2040, GT-2060, GT-2080

  • Free Taper turning attachment, , installed
  • Spindle clutch
  • 4-way repaid traverse on carriage and cross slide
  • 12” 3-jaw chuck with top reversible jaws
  • 16” 4-jaw chuck with top reversible jaws
  • 25” Face plate
  • 10” drive plate
  • 4-3/4” – 10-1/4” large steady rest with roller jaws
  • 1”-3” follow rest
  • Automatic kick-out longitudinal carriage stop system for 60” & 80” only
  • Oil pump on apron for lubrication to all ways and leadscrews
  • Removable gap
  • 4-way tools post
  • Foot brake
  • Halogen Work light
  • coolant system
  • Full length splash guard
  • (2) dead centers and (1) reducing sleeve
  • Thread chasing dial
  • Tool box


Specifications:

ModelGT-2040GT-2060GT-2080
Max. swing over bed20"20"20"
Max. length of workpiece40"60"80"
Max. swing over cross slide12"
Max. Swing in gap28"
Width of Bed15-1/2"
Effective length in gap to spindle9"
Effective length in gap to chuck jaws6"
Spindle boreD1-8. 4-1/8”
Taper of spindle centerMT6
Spindle speeds36-1,600 rpm / 12 steps
Longitudinal feeds0.0023-0.093 IPR, 65 kinds
Cross feeds0.0011-0.04 IPR, 65 kinds
Inch threads28-2 TPI, 25 kinds
Metric threads1-14 mm , 22 kinds
Module threads0.5-7 mm, 18 kinds
Diameter pitch threads56-4 DP , 24 kinds
Max. travel of top slide5-3/4”
Max. travel of cross slide12-1/2”
Longitudinal rapid traverse18 ft / min.
Cross rapid traverse8 ft / min.
Diameter of tailstock quill3”
Max. travel of tailstock quill6”
Taper of tailstock quill centerM.T. # 5
4-way tool postsize1” x 1”
Longitudinal leadscrew diameter / pitchDiameter: 3” Pitch: 2 TPI
Main Motor10 HP, 220V/440V, 3phase, prewired on 220V
Rapid traverse motor1/3 HP, 220V/440V, 3 phase, prewired on 220V
Coolant pump motor1/8 HP,220V/440V, 3 phase, prewired on 220V
Net weight, approx.7,650 LBS8,100 LBS8,350 LBS
Overall dimensions, LxWxH86 x 43 x 63106 x 43 x 63123 x 43 x 63