Jet GH-1440B with Taper Attachment (323442)

Description

The Jet GH-1440B with Taper Attachment (323442) is a geared-head bench lathe built for professional results. This heavy-duty machine is engineered for smooth, quiet operation and user versatility. It’s ideal for a variety of metalworking applications, including turning, facing, boring, drilling, and threading.

KEY FEATURES AND BENEFITS:

• Precision and Durability: Induction hardened ground bed-ways, spindle roller bearings, and high-quality steel gears ensure accuracy and long-lasting performance.
• Safety Features: Patented electronic chuck key docking station prevents accidental startup, and an emergency stop button provides added safety.
• Versatility: Handles a wide range of materials and projects with a 14-inch swing over bed, 8-inch swing over cross slide, and 20-inch swing through gap. The offset tailstock allows for turning tapers.
• User-Friendly Design: Enclosed gearbox design minimizes noise, while the built-in footbrake and conveniently located controls offer ease of use.
• Wide Range of Capabilities: The gearbox provides various inch and metric threading and feed options. Backlash adjustment on the compound and cross slide ensures precise positioning.
• Extensive Standard Accessories: Includes an 8-inch 3-jaw chuck, 8-inch 4-jaw chuck, steady rest, follow rest, quick-change toolpost, tool holders, LED work lamp, live center, and sleeve.

SPECIFICATIONS:

• Swing over bed: 14 inches
• Swing over cross slide: 8 inches
• Swing through gap: 20 inches
• Spindle size: 2-inch D1-5
• Spindle speed: 70-1,900 RPM
• Spindle bore: 2 inches
• Horsepower: 2 HP
• Distance between centers: 36 7/8 inches
• Carriage travel: 37.4 inches
• Thread cutting (inch): 4-56 TPI
• Thread cutting (metric): 0.4-7 mm
• Stand included: Yes
• Weight: 1,753 lbs
• Dimensions: 76 13/32″ x 29 29/32″ x 59 13/16″

HOW TO USE:

1. Setup: Secure your workpiece in the appropriate chuck (3-jaw for round stock, 4-jaw for irregular shapes). Adjust the tailstock for turning between centers if needed.
2. Select Speed and Feed: Choose the appropriate spindle speed and feed rate based on the material and desired cut. Refer to the lathe’s manual for recommended settings.
3. Engage Controls: Start the lathe and use the handwheels to control the movement of the cutting tool along the X and Y axes.
4. Machining: Depending on the project, you can perform various operations like turning down diameters, facing ends, creating grooves, drilling holes, and threading.

BENEFITS OF USING Jet GH-1440B with Taper Attachment (323442):

• Professional Results: Achieve high-precision metalworking with a robust and accurate machine.
• Versatility: Handle a wide range of projects and materials with its extensive capabilities.
• Efficiency: Work faster and achieve better results with smooth operation and user-friendly features.
• Durability: Built with high-quality components for long-lasting performance.
• Safety: Safety features like the chuck key docking station and emergency stop button minimize risk.

FEATURES:

• Precision induction hardened ground bed-ways
• Spindle roller bearings
• High-quality steel hardened gears in headstock
• Patented electronic chuck key docking station
• Heavy-duty stand with built-in footbrake
• Emergency stop button
• Enclosed gearbox design for quiet operation
• Gap bed section for larger diameter work
• Adjustable gibs in carriage and slideways
• Wide range of threading and feed capabilities
• Backlash adjustment on compound and cross slide
• Offset tailstock for turning tapers
• Spindle spider (optional) for turning gun barrels
• Standard accessories included