Description
The Jet GH-2280ZX 3PH 3-1/8″ Spindle Bore Geared Head Lathe (321980) is a professional-grade machine built for precision and efficiency in your metal shop. Its robust design, featuring a one-piece cast iron base and high-quality bed ways, minimizes vibration for accurate results, even during heavy-duty cutting. The powerful 7.5 HP, 3-phase motor tackles demanding jobs with ease.
KEY FEATURES AND BENEFITS:
- 22″ Swing over Bed, 80″ Distance Between Centers
- 3-1/8″ Spindle Bore with Tapered and Ball Bearings
- Powerful 7.5 HP, 3-Phase Motor (230/460V)
- Universal Gearbox for Inch, Metric, Diametral & Module Threads
- One-Piece Cast Iron Base for Reduced Vibration
- Hardened and Ground Cast Iron Bed Ways
- Removable Gap for Machining Large Diameter Workpieces
- Automatic Carriage Stop for Increased Productivity
- Centrally Located Controls with Jog Button for Easy Operation
- T-Slotted Compound Slide with Four-Way Tool Post
- Fully Integrated Coolant System with Splash Guard and Return
- Includes Various Accessories
SPECIFICATIONS:
- Product Name: Jet GH-2280ZX 3PH 3-1/8″ Spindle Bore Geared Head Lathe
- Capacity: 3-1/8″ Spindle Bore
- Motor: 7.5 HP, 3-Phase (230/460V)
- Swing Over Bed: 22″
- Distance Between Centers: 80″
- Base: One-Piece Cast Iron
- Bed Ways: Hardened and Ground Cast Iron
HOW TO USE:
- Step 1: Set up the lathe on a stable, flat surface and ensure it is properly secured.
- Step 2: Connect the lathe to a suitable power supply (230/460V, 3-phase).
- Step 3: Install the desired chuck and tool onto the four-way tool post.
- Step 4: Select the appropriate thread type (inch, metric, diametral, or module) using the Universal Gearbox.
- Step 5: Position your workpiece using the follow rest or large capacity steady rest for support.
- Step 6: Use the centrally located controls to adjust the carriage and start the operation.
- Step 7: Utilize the jog button for fine adjustments during operation.
- Step 8: Engage the automatic carriage stop for increased safety and productivity.
BENEFITS OF USING THE JET GH-2280ZX LATHE:
- Precision and efficiency in metalworking tasks
- Versatile threading options with Universal Gearbox
- Reduced vibration for accurate cutting
- Durable construction ensures long-lasting performance
- Integrated cooling system keeps the workspace clean and tools cool
- Comes with a wide range of accessories for various tasks






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