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GMC

GMC Machinery 20" x 80" Bed Gap Metal Lathe 3-1/8" Bore 2-Axis DRO

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Price: $23,850.00
SKU:
GML-2080
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ISO 9001 certified
1-Year Parts Only Warranty
Large spindle bore 3-1/8”
Spindle D1-8
Guideway width 12”
Main motor 10HP
16 spindle speeds from 25-1,800 rpm, 12 speeds
4-way rapid traverse on the carriage longitudinal and cross
60 kinds of inch threads, and 41 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
Max. swing over bed 20"
Max. length of workpiece 80"
Max. swing over cross slide 12 1/2"
Max. Swing in gap 29-1/8"
Width of Bed 12"
Effective length in gap to spindle 6"
Effective length in gap to chuck jaws 3 1/2"
Spindle bore 3 1/8" | D1-8
Taper of spindle center M.T. #7
Spindle speeds 25-1,800 rpm / 12 steps
Longitudinal feeds 0.0011-0.063 IPR, 42 kinds
Cross feeds 0.0003-0.018 IPR, 42 kinds
Inch threads 2-112 TPI, 60 kinds
Metric threads 0.1-14 mm , 41 kinds
Diametral Pitch threads 4-112DP , 50 kinds
Module threads 0.1-7mm, 34 kinds
Max. travel of top slide 5"
Max. travel of cross slide 11 1/4"
Spindle length w/o chuck

Leadscrew length X TPI

17-1/2"

1 1/4" x 4 TPI

Diameter of tailstock quill 2-3/8”
Max. travel of tailstock quill

5-1/8”

Taper of tailstock quill center MT4
Main motor

10 HP 3 Ph.

Prewired: 220VAC / 35A

Optional: 440VAC / 20A

Coolant pump
1/8 HP 3 Ph.

Prewired: 220VAC

Optional: 440VAC

Net weight 6,350 lbs.
Overall dimensions, LxWxH 128" x 43" x 59"

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