GMC 26" x 80" GMC HEAVY DUTY PRECISION GAP BED LATHES - GML-2680T

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  • Regular price $46,850.00
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GML-2680T, 26” x 80”, 4-3/4” bore, 15HP

Machine Standard Features and Equipment:

  • Made in Taiwan-100% made in Taiwan, by top manufacturer with very high level of quality
  • 5 years industrial warranty for parts for all Taiwan lathes
  • One piece solid casting base, Meehanite high performance cast iron
  • Machine bed is made of Meehanite casting – high performance cast iron
  • ISO 9001 certified
  • Large spindle bore 4-3/4 (120mm)
  • Heavy Duty spindle D1-11
  • Heavy Duty main motor 15HP
  • 16 spindle speeds from 10-1,000 rpm, 12 speeds
  • 2-speed tailstock
  • 54 kinds of inch threads, and 54 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


Standard Equipment:

  • Free CARMAR DRO, installed 
  • Rapid traverse on carriage on Longitudinal way
  • Automatic kick-out longitudinal carriage stop system
  • 2-speed tailstock
  • 12” 3-jaw chuck with top reversible jaws, direct mount 
  • 20” Face plate 
  • 12” steady rest with roller jaws 
  •  5” follow rest with roller jaws                                                                                                                                                                    
  • Removable gap
  • 4-way tools post 
  • Foot brake 
  • Halogen Work light and coolant system
  • Full length Splash guard
  • Dead center 
  • Thread chasing dial 
  • Reducing sleeve MT7/MT5 for spindle
  • Tool box and leveling pads 

Optional:

  • ALORIS type QC tool post set # 3900-5160, 6 pcs ... Call for pricing
  • Live Center # 3900-5005………… Call for pricing
  • Taper attachment, installed ………… Call for pricing
  • Chuck …………………………. Call for pricing
  • 20” steady rest with roller jaws…………… Call for pricing

Specifications: 

DISCLAIMER

Please note this machine is incompatible with the use of a rotary phase converter. Any attempt to purchase, install, or employ one, whether carried out by you or a professional service company, will automatically void the warranty. It is crucial to understand that any such actions are entirely the responsibility of the buyer.

 

This disclaimer is intended to clearly convey that the utilization of a rotary phase converter to power or operate this machine is not supported.

Specifications

    GML-2680T

GML-26120 T    GML-26160T

Max. swing over bed 

              26”                      26”               26”

Max. length of workpiece

              80”                   

          120”             160”

Max. swing over cross slide 

          17-1/4”                   17-1/4”           17-1/4”

Max. Swing in gap 

              35”                           35”                 35”

Width of Bed

                                      15-3/4” 

Effective length in gap to spindle 

                                        9” 

Effective length in gap to chuck jaws

                                      4-1/2” 

Spindle bore 

                        4-3/4” (120mm), D1-11 

Taper of spindle center 

              MT# 7/MT5 with reducing sleeve

Spindle speeds 

                    10-1,000 rpm / 12 steps

Longitudinal feeds 

                  0.002-0.032 IPR, 35 kinds 

Cross feeds

                  0.001-0.0094IPR, 35kinds 

Inch threads 

                        2-56 TPI,  44kinds

Metric threads 

                        0.5-14mm , 24 kinds 

   
   

Max. travel of top slide 

                                    8”

Max. travel of cross slide 

                                13-1/2” 

 

                                 

Leadscrew length X TPI 

                            1-1/2” x 4 TPI             

Diameter of tailstock quill

                                      3-1/2”

Max. travel of tailstock quill 

                                      7-1/2”

   

Taper of tailstock quill center

                                  M.T. # 5

   

Main motor 

Amperage draw

                  15HP, 220V or 440V, 3 phase

          55Amp on 220V /   30Amp on 440V

Rapid traverse motor

                    1HP, 220V or 440V, 3 phase

Coolant pump motor 

1/8 HP, 220V, or 440V, 3 phase, 3 Gal coolant fluid

Machine Oil 

            #30 weight machine oil, 8 Gallons 

Machine weight, approx. LBS

      6,720 LBS 

      8,590 LBS      10,810 LBS

Overall dimensions, LxWxH, inch

Shipping dimensions, LxWxH, inch

    137x50x73

     142x44x77

    186x50x73       219x50x73

     191x44x77       232x44x77