Jet GH-1640ZX Lathe With ACU-RITE 303 DRO With Collet Closer (321383)

Description

The Jet GH-1640ZX Lathe With ACU-RITE 303 DRO With Collet Closer (321383) is a heavy-duty geared head lathe ideal for professional machine shops and demanding hobbyists. This lathe boasts a large 3-1/8″ spindle bore and a powerful 7-1/2 hp motor for tackling challenging metalworking projects. The one-piece cast iron base absorbs vibration for improved accuracy during operation, while the universal gearbox eliminates the need for manual gear changes, simplifying thread cutting and feed rate adjustments.

KEY FEATURES AND BENEFITS:

• Powerful Performance: 7-1/2 hp motor tackles demanding cuts.
• Large Spindle Bore: 3-1/8″ bore accommodates large diameter workpieces.
• Precision Machining: ACU-RITE 303 DRO provides digital readouts for accurate positioning.
• Versatile Gearbox: Handles inch, metric, and other thread pitches without gear changes.
• Durable Construction: One-piece cast iron base minimizes vibration for clean cuts.
• Wide Range of Accessories: Includes chucks, steady rest, coolant system, and tooling for diverse applications.

SPECIFICATIONS:

• Swing Over Bed: 16 in.
• Distance Between Centers: 40 in.
• Spindle Bore: 3-1/8 in.
• Motor: 7-1/2 hp, 3-phase, 230/460V
• Number of Spindle Speeds: 12
• Range of Spindle Speeds: 25-1,800 rpm
• Number of Longitudinal and Cross Feeds: 46/31
• Cross Slide Travel: 9 in.
• Carriage Travel: 35 in.
• Weight: 5475 lbs.

HOW TO USE:

1. Installation: Following the manufacturer’s instructions, securely position the lathe on a level and stable surface. Ensure proper electrical connection for the 3-phase power supply.
2. Workpiece Setup: Mount your workpiece using the appropriate chuck or fixture on the lathe spindle. Tighten securely to avoid slippage during operation.
3. Speed and Feed Selection: Choose the desired spindle speed and feed rate based on the material and cutting operation. Refer to the lathe’s manual for recommended settings.
4. Cutting Tool Selection: Select the appropriate cutting tool for your project, ensuring proper sharpness and geometry. Securely mount the tool in the four-way tool post.
5. Operation: Engage the safety shield and power on the lathe. Use the handwheels to position the cutting tool and begin machining.

BENEFITS OF USING JET GH-1640ZX LATHE WITH ACU-RITE 303 DRO WITH COLLET CLOSER (321383):

• Increased Precision: The ACU-RITE DRO ensures accurate positioning of the cutting tool for high-quality results.
• Enhanced Efficiency: The universal gearbox simplifies thread cutting and feed rate adjustments, streamlining your workflow.
• Reduced Vibration: The one-piece cast iron base minimizes vibration, leading to cleaner cuts and improved surface finishes.
• Versatility: The wide range of spindle speeds, feed rates, and included accessories allow for tackling various metalworking projects.
• Durability: The robust construction of the lathe ensures long-lasting performance in demanding environments.

FEATURES:

• Universal gearbox for inch, metric, and other thread pitches.
• Removable gap bed for machining larger diameter workpieces.
• ACU-RITE 303 DRO for digital position readout.
• Collet closer for precise workholding of round stock.
• T-slotted compound slide with a four-way tool post for diverse cutting operations.
• Fully integrated coolant system for efficient chip removal and tool lubrication.
• Wide range of included accessories for immediate use.