Jet GH-1660ZX Lathe w/Taper Attachment & Collet Closer (321544)

The Jet GH-1660ZX Lathe w/Taper Attachment & Collet Closer (321544) is a high-performance, professional-grade lathe meticulously crafted by JET, a trusted ISO 9001 certified manufacturer. This lathe is engineered to provide precision, power, and versatility for demanding machining tasks in professional settings. Featuring a robust design with a large 3-1/8" bore spindle, the lathe is supported by a combination of tapered and ball bearings for exceptional rigidity and smooth operation. The one-piece cast iron base absorbs vibration, ensuring accurate cuts even under heavy workloads. The universal gearbox eliminates the need for manual gear changes, enabling you to handle projects requiring various thread pitches with ease. The Jet GH-1660ZX is equipped with a comprehensive set of features and accessories, making it an ideal choice for machine shops, vocational schools, and experienced hobbyists.

KEY FEATURES AND BENEFITS:

• Built to Last: The one-piece cast iron base absorbs vibration for clean, precise cuts even under heavy workloads. The bed ways are made from high-quality ANSI Class 50 wear-resistant cast iron, which is hardened and ground for durability. The chrome molybdenum headstock gears are hardened, ground, and shaved for smooth and reliable operation.
• Versatility at Your Fingertips: The universal gearbox eliminates the need for manual gear changes, allowing you to tackle projects requiring inch, metric, diametral, and module pitch threads. The large 3-1/8" bore spindle, supported by a combination of tapered and ball bearings, offers exceptional rigidity for accurate machining. The removable gap bed extends the swing over bed size, enabling you to turn large diameter workpieces.
• Enhanced User Experience: The carriage features a one-shot lubrication system for effortless maintenance, and Turcite-B on the bed ways ensures smooth travel. The T-slotted compound slide with a four-way tool post provides flexibility for various tooling configurations, improving workflow and productivity. Centrally located controls with a jog button allow for user-friendly operation.
• Additional Features: The lathe includes a five-position automatic carriage stop for increased productivity, attractive chrome control levers, dials, and knobs for easy operation, and various accessories such as a chuck set, face plate, tool post, follow rest, steady rest, coolant system, and work lamp.

SPECIFICATIONS:

• Swing Over Bed: 16 in.
• Swing Over Cross Slide: 10 in.
• Swing Through Gap: 25-7/8 in.
• Spindle Bore: 3-1/8 in.
• Number of Spindle Speeds: 12
• Range of Spindle Speeds: 25–1,800 RPM
• Motor: 7-1/2 HP, 3-Phase, 230/460V
• Overall Dimensions (L x W x H): 116.5 in. x 40 in. x 48 in.
• Weight: 5,795 lbs.

HOW TO USE:

• Setup: Place the lathe on a stable, level surface. Secure it using the included mounting pads and levelers. Ensure that the electrical connections are properly configured for 3-phase power.
• Load the Workpiece: Insert the workpiece into the chuck. Tighten the chuck to ensure the workpiece is firmly secured. Use the appropriate collet closer for added precision and stability.
• Adjust Settings: Select the desired spindle speed and threading options using the universal gearbox. Position the cutting tool in the four-way tool post according to the machining operation required.
• Begin Machining: Start the lathe using the control panel. Use the jog button for fine adjustments and the large foot brake for safe, quick stops. Conduct operations such as turning, facing, threading, and tapering as needed.
• Use the Coolant System: Activate the coolant system to maintain the temperature of the cutting tools and workpiece, ensuring optimal cutting performance and prolonging tool life.
• Shutdown and Maintenance: Once you finish machining, turn off the lathe and clean the workspace. Perform regular maintenance checks, including one-shot lubrication, to keep the machine in top condition.

BENEFITS OF USING THE JET GH-1660ZX LATHE W/TAPER ATTACHMENT & COLLET CLOSER (321544):

• Precision Machining: The sturdy cast iron construction and advanced lubrication systems ensure high accuracy and consistent results.
• Versatility for Various Projects: Capable of handling a wide range of metalworking tasks including turning, threading, facing, and tapering, accommodating both small and large workpieces.
• Increased Efficiency: Features like the universal gearbox and automatic carriage stop enhance workflow, reducing setup time and increasing productivity.
• Long-Lasting Durability: Constructed from high-quality materials, the lathe is built to withstand the demands of professional use, ensuring reliable performance over time.
• Comprehensive Tooling and Accessories: Comes equipped with a full set of tools and accessories, providing everything needed for a wide range of machining operations straight out of the box.

FEATURES:

• High-Performance Motor: Equipped with a 7.5 HP, 3-phase motor that provides the power needed for heavy-duty metalworking tasks.
• Versatile Work Capacity: Handles workpieces with a 16" swing over the bed and a swing through the gap of 25-7/8".
• Precision Spindle: The 3-1/8" bore spindle, supported by both tapered and ball bearings, ensures stable and precise operations.
• Easy Threading: The universal gearbox simplifies the process of cutting threads in inch, metric, diametral, and module pitches without manual gear changes.
• Comprehensive Accessory Set: Includes chucks, faceplates, tool posts, and more, covering a wide range of machining needs.
• Integrated Coolant System: Keeps the work environment cool and clean with a splash guard and coolant return system.
• Ergonomic Controls: Features centrally located controls, a jog button, and a large foot brake for user-friendly and safe operation.