JET Tools 321970 | GH-1880ZX, 3-1/8" Spindle Bore Geared Head Lathe

The ZX-Series Large Spindle Bore Lathe provides power, precision, efficiency, and reliability to your metal shop. A one-piece cast iron base absorbs vibrations during operation to allow heavier cuts and ensure accuracy, while the universal gearbox eliminates the need to change gears. This lathe also features a 10" three jaw scroll chuck with top reversing jaws, and an e-stop on the carriage for increased operator safety. Features you've come to expect in a JET Lathe that is backed by the industry-leading JET Two Year Warranty.

JET Tools - 321970 - Features

• Articulating LED work lamp
• Centrally located controls with jog button
• Electronic Chuck Key Holder
• Five position automatic carriage stop increases productivity
• Full length splash guard and coolant return
• Large capacity steady rest with ball bearing tips
• Large easy to use foot brake
• Mounting pads and levelers
• Removable gap allows large diameter work
• Tool box and adjusting tools
• Uniquely designed exclusively by JET
• ISO 9001 certified manufacturer
• 3-1/8-in 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-in diameter work on 16-in, 27-1/2-in on 18-in
• Five position automatic carriage stop increases productivity
• Attractive chrome control levers, dials, and knobs complete this impressive package
• Tolerance test certificate included

JET Tools - 321970 - Specifications

Brand Name	JET Tools
Manufacturer Part Number	321970
Item Description	GH-1880ZX, 3-1/8" Spindle Bore Geared Head Lathe
Carriage Travel (In.)	74-5/16
Compound Slide Travel (In.)	5-1/8
Cross Slide Travel (In.)	9
Drive	Geared Head
Length of Gap (In.)	12
Max Tool Size (In.)	1 x 1
Model Number	GH-1880ZX
Motor (HP)	7-1/2 HP, 230/460, 3 Ph
Number of Inch Threads	61.0000
Number of Longitudinal and Cross Feed Rates	46/31
Number of Metric Threads	24.0000
Number of Spindle Speeds	12
Overall Dimensions (L x W x H) (In.)	136 x 44 x 66
Prop 65	Cancer and Reproductive Harm
Range of Cross Feeds (IPR)	.0006 - .0360
Range of Inch Threads (TPI)	1-5/8 - 72
Range of Longitudinal Feeds (IPR)	.0015 - .0900
Range of Metric Threads	.05 - 20
Range of Spindle Speeds (RPM)	25 - 1,800
Size	18 x 80
Spindle Bore (In.)	3-1/8
Spindle Mount	D1-8
Spindle Taper with Sleeve	MT-7 (MT-5)
Steady Rest Capacity (In.)	3/8 - 7-3/4
Style (Type)	Engine - Large Spindle Bore
Swing Over Bed (In.)	18
Swing Over Cross Slide (In.)	11
Swing Through Gap (In.)	27-1/2
Tailstock Spindle Travel (In.)	5
Taper in Tailstock Spindle	MT-5
Weight (Lbs.)	6590
Width of Bed (In.)	13-1/8

JET Tools - 321970 - Documents and Downloads

JET Tools 321970 Specifications Sheet	Click to View
JET Tools 321970 Manual	Click to View