New GMC 16 x 40" Heavy Duty Precision Gap Bed Lathe w/ DRO GML-1640HD

New GMC 16 x 40" Heavy Duty Precision Gap Bed Lathe w/ DRO GML-1640HD 

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: 45/70/90/108/140/165/215/255/330/385/510/585/770/900/1170/1800rpm

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 industrial warranty for parts

Max. swing over bed

16-1/16"

Max. length of workpiece

40"

Max. swing over cross slide

10-1/4"

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 (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

Diametral Pitch threads

8-40 DP , 21 kinds

Module threads

0.3-3.6 mm, 18 kinds

Max. travel of top slide

4-1/4"

Max. travel of cross slide

8-1/2"

Spindle length w/o chuck

Leadscrew length X TPI

20-1/2"

1-1/4" x 4 TPI

Diameter of tailstock quill

2-1/16"

Max. travel of tailstock quill

5"

Taper of tailstock quill center

MT4

Main motor:

Note:

6 HP, 3 Phase, 20AMP

Prewired: 220VAC

30AMP Breaker Needed ( 20A x 1.5 )

Coolant pump:

1/8 HP, 220V, 3 Phase

Oil for Headstock / Gear box / Apron

#30 weight machine oil

Eg: Texaco regal R&O 100, 3 Gal.

Net weight:

4,150 lbs.

Overall Dimensions (LxWxH):

Shipping Dimensions:

79" x 38" x 56"

80”x36”x70”

Standard Equipment:

• SINO DRO (installed)
• Taper turning attachment (installed)
• 8” 3-jaw chuck with one set of reversible jaws
• 10” 4-jaw chuck
• 12” Face plate
• 5 1/2” large steady rest with roller jaws (bearings)
• Oil pump on Apron for all guideways and leadscrews
• 2” follow rest with roller jaws (bearings)
• Removeable gap
• 4-way tools post
• Foot brake
• Halogen Work light and coolant system
• Full length splash guard 
• (2) dead centers and (1) reducing sleeve MT6/MT4
• Thread chasing dial
• Tool box and leveling pads