GMC GML-1640AT 16×40 in. Heavy Duty Precision Gap Bed Lathe

$19,850.00

  • The GMC GML-1640AT Heavy Duty Precision Gap Bed Lathe has a 16 x 40 inch capacity.
  • Large spindle bore 2-3/16 inch. Heavy Duty spindle D1-6.
  • Heavy Duty main motor 5 HP, 220/440v, 3-phase.
  • Free CARMAR DRO installed.
SKU: GML-1640AT Category: Tags: , , , ,

Description

SPECIFICATIONS:

Max. swing over bed
16 in.
Max. length of workpiece
40 in.
Max. swing over cross slide
9-1/2 in.
Max. Swing in gap
21-3/4 in.
Width of Bed
10 in.
Effective length in gap to spindle
8-1/2 in.
Effective length in gap to chuck jaws
3-1/2 in.
Spindle bore
2-1/16 in., 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 in.
Max. travel of cross slide
8 in.
Spindle length w/o chuck
20 in.
Leadscrew length X TPI
1-1/4 in. x 4 TPI
Diameter of tailstock quill
2 in.
Max. travel of tailstock quill
4-3/8 in.
Taper of tailstock quill center
M.T. # 4
Main motor
5 HP, 220/440v, 3-phase
Amperage Draw
20Amp on 220V, 12Amp on 440V
Coolant pump motor
1/8 HP, 220V/440V, 3 phase
Oil for Headstock / Gear box / Apron
#30 weight machine oil, TEXACO regal R&O/100, 3 Gal.
Net weight, approx.
3,230 lbs.
Overall dimensions, LxWxH
80 x 38 x 57 in.
Machine Shipping Dimensions LWH
82 x 34 x 60 in.

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

WARRANTY: 5 YEAR – Parts

  • Made in Taiwan-100% made in Taiwan, by top manufacturer with very high level of quality
  • ISO 9001 certified
  • Large spindle bore 2-3/16”
  • Heavy Duty spindle D1-6
  • High Tensile cast iron FC25
  • Heavy Duty guideway width 10”
  • Heavy Duty main motor 5HP
  • 12 spindle speeds from 50-2,000 rpm
  • 32 kinds of inch threads, and 32 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
  • 5 years industrial warranty for parts for all Taiwan lathes
  • DISCLAIMERThis machine is compatible with a phase converter. Please note that the phase converter must be installed by GMC Machine Tools to ensure warranty coverage. Once the machine is received and the phase converter is installed by us, it will be ready for use. For more information or if you have any further questions or need assistance, feel free to contact us.
  • Use 15HP rotary phase converter

STANDARD ACCESSORIES:

  • 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
  • Removable 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 Items:

PART #
ITEM
PRICE
5C-1660AT
5-C Hand lever type collet closer, free install
$1,850.00
3900-0014
33 pc 5C collet set, from 1/16 to 1-1/16” by 32ndth
$595.00
Taper Attachment, Installed
$1,750.00
3900-5230
6pc ALORIS type QC tool post set
$895.00
3900-5004
Live Center
$195.00
2003-0004
5pc Indexable carbide turning set
$69.00
2003-0014
3/8″ carbide insert
$12.00/ea
GMCLSUP101
Lathe package #1 includes:
5pc indexable carbide turning set# 2003-0004,
1/2 drill chuck # 3700-0102,
Chuck arbor # 3700-0157 and
29pc Titanium drill bit set #5000-0001T
$695.00

 

Additional information

Weight 3230 lbs

Brand

GMC Machine Tools

GMC Machine Tools builds high-quality fabrication equipment and metalworking machinery in Taiwan and Chinese factories.