Jet 321599 Geared Head Metal Lathe with Collet Closer

Product Description

The JET 321599 is a geared head metal lathe designed for precision turning operations in professional machine shop and industrial environments. This unit includes the 300S taper attachment and a collet closer, providing expanded workholding and taper-turning capability without the need for additional tooling purchases. At 6800 pounds, it is a floor-standing production-class machine intended for installation by qualified millwrights or machine tool technicians. The geared head drive delivers consistent spindle speeds across a broad range, making it suitable for ferrous and non-ferrous stock in both roughing and finishing passes.

The GH-1880ZX designation identifies this as an 18-inch swing by 80-inch between-centers configuration, suited to medium and heavy-duty turning work in job shops, maintenance facilities, and industrial production settings. The included 300S taper attachment mounts directly to the machine and allows the operator to cut precise tapers without offsetting the tailstock. The integrated collet closer supports high-volume, repeat-dimension work where chuck changeover time is a productivity concern. This machine is appropriate for experienced machinists and production environments requiring a full-featured, rigid engine lathe.

Key Features

• Geared head drive for consistent torque and speed across all spindle ranges
• 18-inch swing over bed supports medium to heavy turning stock
• 80-inch between centers provides capacity for long-shaft and shaft-repair work
• 300S taper attachment included for precision taper cutting without tailstock offset
• Collet closer included for high-repeatability, reduced-setup production turning
• Production-class construction at 6800 pounds for rigidity and vibration damping

Compatibility

Designed as an OEM-configured unit specific to the JET GH-1880ZX platform. Accessories and replacement components should be sourced to the GH-1880ZX specification.

Installation Notes

Installation of a machine at this weight class requires a qualified millwright or rigging crew and appropriate lifting equipment rated for the load. The lathe must be mounted on a level, reinforced concrete floor and grouted or shimmed to manufacturer specification before operation. Electrical connection should be performed by a licensed electrician in accordance with NEC requirements for the voltage and phase configuration of the specific machine. Do not operate the machine until leveling, alignment, and all electrical connections have been verified.

Technical Specifications

• Weight: 6800 pounds
• UOM: Each
• Minimum Order Quantity: 1

Standard Information

• Brand: JET
• Manufacturer Part Number: 321599