GMC GML-1640HD Metal Lathe
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GMC GML-1640HD, 16 x 40" Heavy Duty Precision Gap Bed Lathe w/ DRO
Standard Features:
- 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
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.
| 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: 220VAC30AMP 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
Optional Equipment:
- Micro Carriage Stop # MCS-GML-1660HD - CALL FOR PRICE
- DRO # SINO # SINO 840 for GML-1640HD, free install
- DRO # SINO # SINO 860 for GML-1660HD, free install
- 5-C Hand lever type collet closer# 5C-1660HD, free install - CALL FOR PRICE
- 33 pc 5C collet set, from 1/16 to 1-1/16” by 32ndth, # 900-0014 - CALL FOR PRICE
- ALORIS type QC tool post set # 3900-5230, 6 pcs - CALL FOR PRICE
- Live Center # 3900-5004 - CALL FOR PRICE
- 5pc Indexable carbide turning set # 2003-0004 - CALL FOR PRICE
- 3/8” carbide insert # 2003-0014 - CALL FOR PRICE
- Lathe package 1 # GMCLSUP101, incl 5pc indexable carbide turning set # 2003-0004, ½ drill chuck # 3700-0102, Chuck arbor #3700-0157, and 29pc Titanium drill bit set #5000-0001T - CALL FOR PRICE