
GMC GML-26120, 26 x 120" Metal Lathe with 2-Axis DRO
- ISO 9001 certified
- Large spindle bore 4-1/8”
- Heavy Duty spindle D1-8
- Heavy Duty guideway width 16”
- Heavy Duty main motor 10HP
- 16 spindle speeds from 25-1,600 rpm, 16 speeds
- 54 kinds of inch threads, and 54 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
Specification | Value |
---|---|
Lathe Capacity | |
Max. Swing Over Bed | 26" |
Max. Length of Workpiece | 120" |
Max. Swing Over Cross Slide | 17 1/4" |
Max. Swing in Gap | 35 3/8" |
Width of Bed | 16" |
Effective Length in Gap to Spindle | 9" |
Effective Length in Gap to Chuck Jaws | 4 1/2" |
Spindle | |
Spindle Bore | 4 1/8" D1-8 |
Taper of Spindle Center | M.T. #5 |
Spindle Speeds | 25-1,600 rpm / 16 steps |
Feed | |
Range of Longitudinal Feeds | 0.0016-0.055 IPR, 25 kinds |
Range of Cross Feeds | 0.0008-0.027 IPR, 25 kinds |
Threading | |
Inch Threads | 80-7/16 TPI, 54 kinds |
Metric Threads | 0.45-120 mm, 54 kinds |
Diametral Pitch Threads | 7/8-160 DP, 42 kinds |
Module Threads | 0.25-60mm, 46 kinds |
Tailstock | |
Diameter of Tailstock Quill | 3 1/2" |
Max. Travel of Tailstock Quill | 9 1/4" |
Taper of Tailstock Quill Center | MT5 |
Apron | |
Max. Travel of Top Slide | 4 1/4" |
Max. Travel of Cross Slide | 8 1/2" |
Spindle Length & Leadscrew | |
Spindle Length w/o Chuck | 20 1/2" |
Leadscrew Length X TPI | 1 1/4" x 4 TPI |
Motor | |
Main Motor | 10HP, 220V/40A or 440V/20A, 3 Phase |
Rapid Traverse Motor | 1HP, 220V or 440V, 3 Phase |
Coolant Pump | 1/8 HP, 220V or 440V, 3 Phase |
Machine Dimensions | |
Net Weight | 9,850 lbs. |
Overall Dimensions (LxWxH) | 187" x 46" x 72" |
- ALORIS type QC tool post set # 3900-5160, 6 pcs - CALL FOR PRICE
- 15” large steady rest with roller jaws - CALL FOR PRICE
- Live Center # 3900-5005 - CALL FOR PRICE
- Extra 7-1/2” steady rest with roller jaws - CALL FOR PRICE
- Chuck guard with safety shut off - CALL FOR PRICE
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.
GML 26120 Manual
Operation Manual and Parts List