Jet 321129 Lathe with Collet Closer

Product Description

The JET 321129 is a gear-head bench lathe with a collet closer, designed for precision turning operations in machine shops and industrial environments. Built around the GHB-1340A platform, this unit is intended for machinists and skilled tradespeople who require consistent, repeatable results on metal workpieces. The collet closer integration allows for faster workpiece changeover without sacrificing concentricity. At 1300 pounds, this is a heavy-duty, floor-standing machine built for sustained production use rather than occasional hobby work.

This lathe is suited for metal fabrication shops, maintenance and repair operations, and light manufacturing environments. The GHB-1340A-series platform is a 13-inch swing, 40-inch between-centers configuration, making it appropriate for a wide range of shaft, bushing, and cylindrical part work. Installation requires a level, reinforced floor surface and typically involves millwrights or experienced machine tool installers for rigging and final alignment.

Key Features

• Integrated collet closer for faster, repeatable workpiece clamping
• Gear-head drive for consistent torque across a range of spindle speeds
• Heavy cast-iron construction supports rigidity and vibration damping during cuts
• GHB-1340A platform with 13-inch swing and 40-inch between-centers capacity
• High shipping weight of 1300 pounds reflects robust, production-grade build quality

Compatibility

Designed as an OEM-configured machine tool unit consistent with the JET GHB-1340A lathe series. No additional model-specific compatibility data was provided in the source listing.

Installation Notes

Installation of a machine tool at this weight class requires proper rigging equipment and should be performed by qualified millwrights or machine tool technicians. The lathe must be leveled on a structurally adequate floor using a precision machinist level before operation. Electrical connection should conform to local codes and the unit nameplate requirements — confirm voltage and phase before energizing. Do not attempt to move or reposition the machine without appropriate lifting equipment rated for the load.

Technical Specifications

• Weight: 1300 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 1

Standard Information

• Brand: JET
• Manufacturer Part Number: 321129