GMC 16" X 40" Heavy Duty Precision Gap Bed Lathe GML-1640AT
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Original Price
$21,438.00
Current Price
$19,850.00
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16” x 40”, 2-3/16” bore, 5 HP, 220V/440V/3phase - With free CARMAR DRO installed
- 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 and Manual
| Specification | GML-1640AT |
|---|---|
| Lathe Capacity | |
| Max. Swing Over Bed | 14” |
| Max. Length of Workpiece | 40” |
| Max. Swing Over Cross Slide | 9-1/2” |
| Max. Swing in Gap | 21-3/4” |
| Width of Bed | 10” |
| 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 (with MT6/MT4 sleeve) |
| Spindle Speeds | 50-2,000 rpm / 12 steps |
| Longitudinal Feeds | 0.0017-0.0242 IPR, 32 kinds |
| Cross Feeds | 0.00056-0.008 IPR, 32 kinds |
| Inch Threads | 56-4 TPI, 32 kinds |
| Metric Threads | 0.4-7.0 mm, 32 kinds |
| Module Threads | 0.4-7.0 mm, 32 kinds |
| Diametral Pitch Threads | 8-120 DP, 32 kinds |
| Max. Travel of Top Slide | 3-9/16” |
| Max. Travel of Cross Slide | 8” |
| Spindle Length w/o Chuck | 20” |
| Leadscrew Length × TPI | 1-1/4” × 4 TPI |
| Diameter of Tailstock Quill | 2” |
| Max. Travel of Tailstock Quill | 4-3/8” |
| Taper of Tailstock Quill Center | M.T. #4 |
| Oil for Headstock / Gear Box / Apron | #30 weight machine oil, TEXACO regal R&O/100, 3 Gal. |
| Main Motor | 5 HP, 220V/440V, 3 phase |
| Amperage Draw | 20Amp on 220V, 12Amp on 440V |
| Coolant Pump Motor | 1/8 HP, 220V/440V, 3 phase |
| Net Weight, Approx. | 3,230 LBS |
| Overall Dimensions, L×W×H | 80” × 38” × 57” |
| Machine Shipping Dimensions, L×W×H | 82” × 34” × 60” |
Standard Equipment
- Free CARMAR DRO installed
- 8” 3-jaw chuck with one set of reversible jaws
- 14” Face plate
- 1-3/16”-5” steady rest with roller jaws
- 3” follow rest
- Removeable gap
- 4-way tools post
- 4-position carriage stop
- Foot brake
- LED Work light
- coolant system
- Full length splash guard
- (2) dead centers and (1) reducing sleeve MT6/MT4
- Thread chasing dial
- Tool box and leveling pads
Optional Add-Ons
- 5-C Hand lever type collet closer# 5C-1660AT, free install - call for pricing
- 33 pc 5C collet set, from 1/16 to 1-1/16” by 32ndth, # 900-0014.. call for pricing
- Taper turning attachment, installed call for pricing
- ALORIS type QC tool post set # 3900-5230, 6 pcs - call for pricing
- Live Center # 3900-5004 - call for pricing
- 5pc Indexable carbide turning set # 2003-0004 - call for pricing
- 3/8” carbide insert # 2003-0014 - call for pricing
- 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 pricing