Jet 321980 GH-2280ZX Large Spindle Bore Precision Lathe Jet 321980 GH-2280ZX Large Spindle Bore Precision Lathe
Features-
• 16", 18" And 22" ZX Series Large Spindle Bore Lathes
• Uniquely designed exclusively by Jet
• ISO 9001 certified manufacturer
• 3-1/8" bore spindle is supported by two tapered and one ball bearing
• Chrome molybdenum headstock gears are hardened, ground, and shaved
• Universal gearbox allows inch, metric, diametral, and module pitch threads, no change gears required
• Carriage Feature one-shot lubrication and Turcite B on bed sliding surfaces
• T-slotted compound slide featuring a four-way tool post
• One-piece cast iron base absorbs vibration allowing heavier cuts
• High quality ANSI Class 50 wear-resistant cast iron bed ways are hardened and ground
• Removable gap allows up to 23-5/8" diameter work on 16", 27-1/2" on 18"
• Five position automatic carriage stop increases productivity
• Attractive chrome control levers, dials, and knobs complete this impressive package
• Tolerance test certificate included
• 10 3-jaw scroll chuck with top reversing jaws
• 12 4-jaw independent chuck
• 12 face plate (16 models)
• 16 face plate (18 models)
• Four-way tool post
• Follow rest
• Large capacity steady rest
• Fully integrated coolant system
• Full length splash guard and coolant return
• Large easy to use foot brake
• Articulating halogen work lamp
• Centrally located controls with jog button
• Threading dial
• Mounting pads and levelers
• Spindle sleeve (MT-7 to MT-5)
• Dead center

Specifications-
Swing over Bed: 22"
Swing over Cross Slide: 13"
Swing Through Gap: 29-1/2"
Length of Gap: 12-1/4"
Distance Between Centers: 80"
Spindle Bore: 3-1/8"
Spindle Mount: D1-8
Spindle Taper W/ Sleeve: MT-7(MT-5)
Number of Spindle Speeds: 12
Range of Spindle Speeds (RPM): 25–1,800
Number of Longitudinal and Cross Feed Rates: 122
Range of Longitudinal Feeds (IPR): .0015–.0913
Range of Cross Feeds (IPR): .0006–.0365
Number of Inch Threads: 61
Range of Inch Threads (TPI): 1-5/8–72
Number of Metric Threads: 24
Range of Metric Threads: .05–20
Max Tool Size: 1" x 1"
Compound Slide Travel: 5-1/8"
Cross Slide Travel: 10"
Carriage Travel: 75"
Tailstock Spindle Travel: 5"
Taper in Tailstock Spindle: MT-5
Steady Rest Capacity: 3/8–7"
Follow Rest Capacity: 1/2"–3"-1/2"
Width of Bed: 13-3/8"
Motor: 10HP, 230/460V, 3Ph, Prewired 230V
Feature: Live center
Feature: Tool box and adjusting tools
Overall Dimensions: 136-1/8" x 40" x 48-7/8"
Height: 69"
Width: 45.25"
Length: 136"
Net Weight: 7400 lbs.
2 Year Warranty
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