GMC GML-1440HD, 14" x 40" Gap Bed Lathe with SINO DRO
The 14" x 40" Gap Bed Lathe with SINO DRO is the best machine money can buy. Fully equipped with a Taper Attachment, 8” 3-jaw chuck with one set reversible jaws, 10” 4-jaw chuck, 12” Face plate, 5 1/2” large steady rest with roller jaws, 2” follow rest, 4-way tools post, Foot brake Coolant system, and so much more list.
- 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/ 75/ 90/ 130/ 160/ 195/ 210/ 260/ 350/ 390/ 600/ 690 / 790 / 910/ 1,200/ 1,800 rpm
- 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 warranty for parts
Check out this video of the GMC 1640HD Lathe, which is similar in almost all ways except size!
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 and Manual
| Specification | Value |
|---|---|
| Lathe Capacity | |
| Max. Swing Over Bed | 14 7/8" |
| Max. Length of Workpiece | 40" |
| Max. Swing Over Cross Slide | 10 1/16" |
| 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 | |
| Spindle Bore | 2 1/16" D1-6 |
| Taper of Spindle Center | M.T. #6 (MT6/MT4 sleeve) |
| Range of Spindle Speeds | 45-1,800 rpm / 16 steps |
| Low Spindle Speeds | 70/115/190/300 RPM |
| High Spindle Speeds | 460/755/1255/2000 RPM |
| Steps of Spindle Speed | 8 steps |
| Feed | |
| Range of Longitudinal Feeds | 0.0018” - 0.07 IPR, 42 kinds |
| Range of Cross Feeds | 0.0009” - 0.03 IPR, 42 kinds |
| Threading | |
| Imperial 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 |
| Tailstock | |
| Tailstock Quill Diameter | 2 1/16” |
| Tailstock Quill Taper | MT4 |
| Tailstock Quill Travel | 4” |
| Apron | |
| Compound Slide Travel | 4 1/4” |
| Cross Slide Travel | 8 1/2” |
| Motor | |
| Main Motor | 6 HP, 220V/20A, 3 Phase |
| Coolant Pump | 1/8 HP, 220V, 1 Phase |
| Machine Dimensions | |
| Net Weight | 4,350 lbs. |
| Overall Dimensions (LxWxH) | 79" x 32.2" x 53" |
Optional Add-Ons
- 10” Drive Plate# DPD610 - CALL FOR PRICE
- Micro Carriage Stop # MCS-GML-1440HD - CALL FOR PRICE
- SINO DRO #1440 for GML-1440HD,0.0001” solution, free install … $free
- 5-C Hand lever type collet closer# 5C, free install - CALL FOR PRICE
- 33 pc 5C collet set, from 1/16 to 1-1/16” by 32ndth, # 3900-0014 - CALL FOR PRICE
- Taper turning attachment # TA-GML-1440HD, free installation - CALL FOR PRICE
- ALORIS type QC tool post set # 3900-5230 CXA, 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, 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