The JET GH-1880ZX Large Spindle Bore Lathe with ACU-RITE 303 DRO, Taper Attachment, and Collet Closer is a professional-grade geared head lathe engineered to deliver power, precision, efficiency, and reliability in demanding metal shop environments. Built around a one-piece cast iron base that absorbs vibrations during operation, this lathe enables heavier cuts while maintaining tight accuracy. The Universal Gearbox eliminates the need to change gears, and the included ACU-RITE 303 Digital Readout, taper attachment, and collet closer expand its capabilities straight out of the box. Backed by the industry-leading JET Two Year Warranty, the GH-1880ZX is a serious investment for serious machinists.

Key Features

• Articulating LED work lamp provides bright, directed illumination at the cutting zone
• Centrally located controls with jog button for convenient, ergonomic operation
• Electronic Chuck Key Holder for improved safety and accessibility
• Five position automatic carriage stop increases productivity and repeatability
• Full length splash guard and coolant return keep the work area clean and protected
• Large capacity steady rest with ball bearing tips supports long workpieces with minimal friction
• Large easy to use foot brake for rapid, safe spindle stops
• Mounting pads and levelers for stable, precise machine installation
• Removable gap allows large diameter work to be turned at the headstock end
• Tool box and adjusting tools included for setup and maintenance
• One-piece cast iron base absorbs vibration for heavier cuts and greater accuracy
• Universal Gearbox eliminates the need to change gears during threading and feed operations
• ACU-RITE 303 Digital Readout (DRO) included for precise positional control
• Taper attachment included for accurate taper turning operations
• Collet closer included for efficient, repeatable workholding
• 12 spindle speeds ranging from 25-1,800 RPM to handle a wide variety of materials and operations
• 61 inch thread pitches and 24 metric thread pitches supported
• Large 3-1/8 in. spindle bore accommodates bar stock and large-diameter workpieces

Specifications

• Stock Number: 321599
• Size: 18 x 80
• Drive: Geared Head
• Motor: 7-1/2 HP, 230/460, 3 Ph
• Number of Spindle Speeds: 12
• Range of Spindle Speeds (RPM): 25-1,800
• Spindle Bore (In.): 3-1/8
• Spindle Mount: D1-8
• Spindle Taper with Sleeve: MT-7 (MT-5)
• Carriage Travel (In.): 74-5/16
• Cross Slide Travel (In.): 9
• Compound Slide Travel (In.): 5-1/8
• Length of Gap (In.): 12
• Max Tool Size (In.): 1 x 1
• 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
• Number of Longitudinal and Cross Feed Rates: 46/31
• Range of Longitudinal Feeds (IPR): .0015-.0900
• Range of Cross Feeds (IPR): .0006-.0360
• Overall Dimensions (L x W x H) (In.): 136 x 44 x 66
• Country of Origin: SE
• Prop 65: Cancer and Reproductive Harm

Frequently Asked Questions

What is the spindle bore diameter on the GH-1880ZX?

The spindle bore measures 3-1/8 in., allowing the passage of larger diameter bar stock and workpieces compared to standard lathes in this class.

What spindle speed range does this lathe offer?

The GH-1880ZX provides 12 spindle speeds ranging from 25-1,800 RPM, giving operators the flexibility to work with a wide variety of materials and cutting diameters.

Does this lathe support both inch and metric threading?

Yes. The GH-1880ZX supports 61 inch thread pitches ranging from 1-5/8-72 TPI and 24 metric thread pitches ranging from .05-20 mm, making it highly versatile for both domestic and international threading standards.

What electrical requirements does the GH-1880ZX have?

The lathe is powered by a 7-1/2 HP motor and requires a 230/460 V, 3-phase electrical supply. Ensure your facility has the appropriate 3-phase power infrastructure before installation.