Standard Features:
* Large 4-1/8" Spindle Bore
* Turns 89 different thread sizes
* Clutch operated headstock with all headstock gears hardened and ground
* Bed ways are induction hardened and ground for durability
* Heavy-duty tailstock and quill
* One piece heavy-duty cast iron base and bed 12 speeds in range
* 36-1600 RPM Rapid power traverse to cross slide and carriage
* Headstock-gearbox designed for quick setup of thread turning operation without changing gears.
Standard Equipment:
12" 3-Jaw Direct Mount Scroll Chuck with Jaws
16" 4-Jaw Chuck
Face Plate
2 Steady Rests
Follow Rest
4 Way Tool Post
Coolant System
Full Length Splash Guard
Halogen Work Lamp

Swing over Bed (inches): 26
Swing over Cross Slide (inches): 16-1/2
Swing Through Gap (inches): 34
Length of Gap (inches): 8
Distance Between Centers (inches) 80 or 120"
Spindle Bore (inches): 4-1/8"
Spindle Mount: D1-8
Spindle Taper W/ Sleeve MT-5 (no sleeve)
Number of Spindle speeds: 12
Range of Spindle Speeds (RPM) 36-1600
Number of Longitudinal and Cross Feed Rates: 65
Range of Longitudinal Feeds (IPR)
.023-.937
Range of Cross Feeds (IPR) .010-.0404
Number of Inch Threads: 48
Range of Inch Threads (TPI) 2-30
Number of Metric Threads: 22
Range of Metric Threads: 1-14
Max Tool Size (inches): 1-1/4 x 1-1/4
Compound Slide Travel (inches): 5-1/2
Cross Slide Travel (inches): 12-3/32
Carriage Travel (inches):
GH-2680ZH: 72.5, GH-26120ZH: 108.25
Tailstock Spindle Travel (inches): 6
Taper in Tailstock Spindle: MT-5
Steady Rest Capacity (inches) Small 25/32 - 4-29/32, Large 3-15/16 - 9-7/16"
Follow Rest Capacity: 25/32 - 3-15/16"
Width of Bed (inches): 16
Motor: 10HP, choose 230V or 460Volts, 3 phase Prewired 230Volts
Width & Height Dimensions (inches):
43 Wide x 57 High
GH-2680ZH: 136" Long,
GH-26120ZH: 177" Long
Net Weight: GH-2680ZH: 8514 pounds, GH-26120ZH: 9362 pounds

This machine is listed for sale by American Machine Tools Company located in Chicago, Illinois