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GMC 6-1/4 inch Large Spindle Bore Heavy

Standard Features:

  • ISO 9001 certified
  • Large spindle bore 6 -1/4 inch
  • Heavy Duty spindle D1-11
  • Heavy Duty guideway width 24 inch
  • Heavy Duty main motor 20 HP
  • 18 spindle speeds from 9 to 691 rpm
  • 31 kinds of inch threads, and 53 kinds of metric threads
  • Threading and feeding rate change without changing gears
  • 4-way rapid traverse to carriage and cross slide
  • 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
  • Adjustable hydraulic clutch for spindle turning and brake
  • Power 220V /208V , 3 phase, 60 HZ ( 440V /460V is optional )
  • One year industrial warranty for parts

Standard Equipment:

  • 20in 3-jaw chuck with top reversible jaws
  • 25in 4-jaw chuck
  • 31-1/2in Face plate
  • 12in drive plate
  • 20in large steady rest
  • Follow rest
  • Removeable gap
  • 4-way toolpost 
  • Foot brake
  • Work light and coolant system
  • Section splash guard on rear of carriage
  • (2) dead centers and (1) reducing sleeve
  • Thread chasing dial
  • 4-way rapid traverse on carriage
  • Tool box

 

Specifications:

Model

GML-4060HLB6

GML-4080HLB6

GML-40120HLB6

GML-40180HLB6

GML-40240HLB6

Max. swing over bed (in)

   40-9/16

 40-9/16

40-9/16

40-9/16

40-9/16

Max. length of workpiece (in)

       60

     80

      120

      180

     240

Max. swing over cross slide (in)

  27-9/16

    27-9/16

      27-9/16

       27-9/16

      27-9/16

Max. Swing in gap (in)

    47-1/4

     47-1/4

      47-1/4

       47-1/4

      47-1/4

Width of Bed

24 very wide bed

Effective length in gap to spindle (in)

15

Effective length in gap to chuck (in)

9

Spindle bore

6 1/4 inch , D1-11

Taper of spindle center

M.T.# 5

Spindle speeds

9 – 691 rpm / 18 steps

Longitudinal feeds

0.0027-0.66 IPR, 64 kinds

Cross feeds

0.00157-0.378 IPR, 64 kinds

Inch threads

32-2TPI, 31 kinds

Metric threads

1-240 mm , 53 kinds

Module threads

0.25-60 mm, 47 kinds

Diametral pitch threads

60 – 1/2 DP , 47 kinds

Max. travel of top slide (in)

8-7/8

Max. travel of cross slide (in)

24-3/16

Longitudinal rapid travel speed

126 inch / min.

Cross slide rapid travel speed

75 inch / min.

Diameter of tailstock quill (in)

4-3/4

Max. travel of tailstock quill (in)

10-5/8

Taper of tailsotck quill center

M.T. # 6

Max. workpiece weight

6,000 LBS

Main motor

20 HP, 220V or 440V, 3 phase, prewired on 220V

Rapid traverse motor

2 HP, 220 or 440V, 3 phase, prewired on 220V

Coolant pump motor

1/8 HP, 220V or 440V, 3 phase, prewired on 220V

Machine weight, approx., LBS

14,100

15,100 16,100

18,100

21,500

Overall dimensions, LxWxH

152x69x81

171x69x81 204x69x81

263x69x81

327x69x81

 

Optional Equipment:

  • TA-40H Taper attachment, 30in travel
  • 6pc set quick change tool post set
  • 18 -28 large steady rest with roller jaws
  • SINO-2080  DRO for GML-4080HLB6, SINO,   , 2 axis, free install
  • NW2080 DRO for #GML-4080HLB6,NEWALL   , 2 axis, free install
  • NW20120 DRO for #GML-40120HLB6,NEWALL   , 2 axis,free install
  • NW20160 DRO for #GM-40180HLB6,NEWALL   ,2 axis, free install
  • NW20240 DRO for #GML-40240HLB6,NEWALL   ,2 axis, free install

Call for price. GMCGML-4060HLB6
GML-4080HLB6
GMC SUPER HEAVY DUTY LATHE, 6-1/8 SPINDLE BORE, FREE TAPER,20HP MAIN MOTOR
Mfg. item #: GML-4080HLB6
GMCGML-4080HLB6
lease to own for as little as:$1,239 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$61,950.00

706
GML-40120HLB6
GMC SUPER HEAVY DUTY LATHE, 6-1/8 SPINDLE BORE,FREE TAPER, 20HP MAIN MOTOR
Mfg. item #: GML-40120HLB6
GMCGML-40120{00
lease to own for as little as:$1,279 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$63,950.00

706
GML-40180HLB6
GMC SUPER HEAVY DUTY LATHE, 6-1/8 SPINDLE BORE, FREE TAPER,20HP MAIN MOTOR
Mfg. item #: GML-40180HLB6
GMCGML-40180{00
lease to own for as little as:$1,359 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$67,950.00

706
GML-40240HLB6
GMC SUPER HEAVY DUTY LATHE, 6-1/8 SPINDLE BORE, FREE TAPER, 20HP MAIN MOTOR
Mfg. item #: GML-40240HLB6
GMCGML-40240{00
lease to own for as little as:$1,639 per month!
Call for freight quote on this item or we will confirm freight charges before shipping.1
$81,950.00

706
TA-40H
TAPER ATTACHMENT FOR GML-40180H SERIES & GML-56180H SERIES
Mfg. item #: TA-40H
GMCTA-40H
lease to own for as little as:$55 per month!
FREE shipping ONLY when ordered with a machine from this manufacturer otherwise Ground UPS Will Be Added at Order Entry.20
$2,750.00

706
GMCSINO-2080
SINO DRO FOR GML-4080H LATHE,FREE INSTALLATION
Mfg. item #: GMCSINO-2080
GMCSINO-2080
FREE shipping ONLY when ordered with a machine from this manufacturer otherwise Ground UPS Will Be Added at Order Entry.20
$1,250.00

16
GMCNW2080
Mfg. item #: GMCNW2080
GMCNW2080
lease to own for as little as:$59 per month!
FREE shipping ONLY when ordered with a machine from this manufacturer otherwise Ground UPS Will Be Added at Order Entry.20
$2,950.00

16
GMCNW20120
Mfg. item #: GMCNW20120
GMCNW20120
lease to own for as little as:$77 per month!
FREE shipping ONLY when ordered with a machine from this manufacturer otherwise Ground UPS Will Be Added at Order Entry.20
$3,850.00

16
GMCNW20160
Mfg. item #: GMCNW20160
GMCNW20160
lease to own for as little as:$119 per month!
FREE shipping ONLY when ordered with a machine from this manufacturer otherwise Ground UPS Will Be Added at Order Entry.20
$5,950.00

16
GMCNW20240
Mfg. item #: GMCNW20240
GMCNW20240
lease to own for as little as:$153 per month!
FREE shipping ONLY when ordered with a machine from this manufacturer otherwise Ground UPS Will Be Added at Order Entry.20
$7,650.00

16
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