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NEW GMC 26" x 80" Precision Gap Bed Lathe

Inventory # 7173

Model: GT-2680

Specifications:

Max. Swing Over Bed: 26”

Max. Length of Workpiece: 80”

Max. Swing Over Cross Slide: 16 1/2”

Max. Swing in Gap: 34 1/4”

Width of Bed: 15 1/2”

Effective length in gap to spindle: 9”

Effective length in gap to chuck jaws: 6”

Spindle Bore: D1-8

Spindle Diameter: 4 1/8”

Taper of Spindle Center: M.T. # 6

Spindle speeds: 36 1,600 rpm / 12 steps

Longitudinal feeds: 0.0023-0.093 IPR, 65 kinds

Cross feeds: 0.0011-0.04 IPR, 65 kinds

Inch threads: 28.2 TPI
27 kinds: 28,14,7,3 1/2, 27, 24, 12, 6, 3, 22, 11, 5 1/2, 2 3/4, 20, 10, 5, 2 1/2, 18,9,4 1/2, 2 1/4, 16, 8, 4, 2, 11 1/2, 19

Metric threads: 1-14 mm , 22 kinds

Module threads: 0.5-7 mm, 18 kinds

Diameter pitch threads: 56-4 DP , 24 kinds

Max. travel of top slide: 5 3/4”

Max. travel of cross slide: 14”

Longitudinal rapid traverse: 18 ft / min.

Cross rapid traverse: 8 ft / min.

Diameter of tailstock quill: 3”

Max. travel of tailstock quill: 6”

Taper of tailstock quill center: M.T. # 5

Max. weight of workpiece: 2000 lbs

4-way tool post size: 1” x 1”

Longitudinal leadscrew: 3” diameter, Pitch: 2 TPI

Main Motor: 15 hp, 220V/440V, 3ph (Pre-wired: 220 v)

Rapid traverse motor: 1/3 HP, 220V/440V, 3 ph (Pre-wired: 220 v)

Coolant pump motor: 1/8 HP,220V/440V, 3 ph (Pre-wired: 220 v)

Standard Features:

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 15 1/2”

Heavy Duty main motor 15 hp

12 spindle speeds from 36 - 1,600 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

ISO 9001 certified

One year warranty for parts

Equipment Included:


12” 3-jaw chuck with top reversible jaws

20” 4-jaw chuck with  reversible jaws

Taper turning attachment (installed)

24” Face plate

10” drive plate

4-3/4” – 10-1/4” large steady rest

1”-3” 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 guard

(2) dead centers and (1) reducing sleeve

Thread chasing dial

Tool box

Click Here For List of Optional Equipment


Mechanical Specifications:

Overall Dimensions: 142" L x 45" W x 66” H

Overall Weight: approx. 8,700 lbs.

Price: $19,950.00


FOB Factory

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Hours of Operation: Monday - Friday 9 a.m. to 5 p.m.
 
1311 South Ponca Street - Baltimore, Maryland 21224
Phone 410-633-2300 or 800-394-4399 - Fax 410-633-7737

Terms and Conditions of Sale