GMC GT-3280 LATHE GT-32120 LATHE 32 x 80 LATHE 32 x 120 LATHE

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G U N T E R S V I L L E, A L A B A M A 3 5 9 7 6

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GMC LATHE	Specifications
Model	GT-3280 , GT-32120
Size	32" x 80" , 32" x 120"
Swing over bed	32"
Distance between centers	80" , 120"
Max swing over cross-slide	22-1/16"
Max swing in gap	39-1/2"
Width of bed	20-1/2"
Effective length in gap to spindle	10"
Effective length in gap to chuck jaws	7"
Spindle hole dia.	4-1/8"
Spindle mount
Taper of spindle center	MT # 6
Spindle speeds ( 12 )	30 - 1400 RPM
Longitudinal feeds	0.0023 - 0.93 IPR, 65 kinds
Cross feeds	0.0011 - 0.04 IPR, 65 kinds
Threads	Details
Inch threads	28 - 2 TPI 27 kinds
Metric threads	1 - 14 mm , 22 kinds
Diamentral pitch threads	56 - 4 DP , 24 kinds
Module threads	0.5 - 7 MM , 18 kinds
Carriage	Details
Maximum travel of top slide	5-3/4"
Maximum travel of cross-slide	17"
Longitudinal rapid traverse	18 ft / Min
Cross rapid traverse	8 ft / Min
Tailstock	Details
Diameter of tailstock quill	3"
Maximum travel of tailstock quill	6"
Taper of tailstock quill center	M.T. # 5
Max. weight of workpiece	2800 lbs
Motors	Details
Main motor ( Pre-wired 220 V / 3 )	15 HP, 220/440 V, 3 phase
Rapid traverse motor	1/3 HP, 220/440 V, 3 phase
Coolant pump motor Pre-wired 220 Volt / 3 )	1/8 HP, 220/440 V, 3 phase
Machine net weight	Details
GT-3280	9,350 lbs
GT-32120	9,850 lbs
Overall dimensions	Details
GT-3280 L x W x H	142" x 46" x 68"
GT-32120 L x W x H	182" x 46" x 68"

GT-3280 and GT-32120 LATHES

32 x 80 Lathe , 32 x 120 Lathe

4-1/8"

Spindle Bore

GMC GT-3280 and GT-32120 Lathes - New

DESCRIPTION & FEATURES:

These New 32" Swing GMC GT-3280 and GT-32120 metal cutting Lathes carry a 32" swing over the cross-slide and each is powered by a 15 HP main motor. Both are constructed of high tensile strength cast iron and are incorporated with induction hardened and ground bed ways. Each of the lathes is equipped with rapid traverse . These ISO 9001 certified lathes carry all hardened and precision ground gears & shafts within the headstock and a automatic lubrication system for the headstock and feed box. 12 Spindle Speeds range from 30 to 1400 rpm . The footbrake and a more than adequete 4-1/8" spindle bore make either of these lathes a great choice for any machine shop floor.

Inch, metric, diametral pitch and module threading are standard on each lathe.

More info on standard features and equipment can be found below.

Machine Standard Features and Equipment:

- ISO 9001 certified
- Large spindle bore 4-1/8”
- Adjustable mechanical spindle clutch for spindle start Forward/reverse and
brake, spindle brake without stop the spindle motor to longer motor 8 times life
than most other Brand lathe with electrical start/stop.
- 4-way rapid traverse on Longitudinal and cross ways
- All dual inch/metric dials.
- Solid cast iron machine base
- Heavy Duty guideway width 20-1/2”
- Heavy Duty main motor 15 HP
- 12 spindle speeds from 30-1,400 rpm
- Oil pump on apron for all ways and leadscrews
- 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

Standard Equipment included for

GMC Heavy Duty Lathes Model # GT-3280 and GT-32120:

· Free Taper turning attachment, , installed

· Automatic longitudinal kick-out carriage stop system for GT-3280 only

· 16 inch 3-jaw chuck with top reversible jaws

· 20 inch 4-jaw chuck with top reversible jaws

· 25 inch Face plate

· 10 inch drive plate

· 6-3/4 â?? 12-1/2 inch large steady rest with roller jaws

· 1-3 inch follow rest

· Removable gap

· 4-way tools post

· Foot brake

· Halogen Work light

· Coolant system

· Oil pump on apron for lubrication to all ways and leadscrews

· Full length rear splash for GT-3280 only

· Section splash guard on Apron for GT-32120 only

· (2) dead centers and (1) reducing sleeve

· Thread chasing dial

· Tool box

COSEN SAWS

Straight-Cut, Mitering

GMC

MODERN TOOL

US INDUSTRIAL

BIRMINGHAM

FOR ADDITIONAL INFORMATION OR TO REQUEST A QUOTE CONTACT:

DAN BUCHANAN

TEL: 256-582-5353

Dealer of GMC Machine Tools !

* *

Website prices and/or specifications on this site are intended solely as a guide and are not binding . Call to verify or to request the latest price or specfication update. We are not responsible for clerical errors . Incoming freight charges are the responsibility of the purchasor unless otherwise stated and agreed to in writing